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SHARP XG-MB50X Operation Manual

1. Projector 1 lt O CONTROL CONTENTS Power Off Power On Power Status COMMAND 4 RETURN PARAME OK or ERR Power ON Standby mode or 40 second startup time OK or ERR Projector Condition 1 Temp High 8 Lamp Life 596 or less 16 Lamp Burnt out 32 Lamp Ignition Failure 0 0 Normal 1 Temp High 2 Fan Error 4 Lamp Cover Open 8 Lamp Life 5 or less 16 Lamp Burnt out 32 Lamp Ignition Failure 64 Temp Abnormally High Lamp Status Lamp Power Status 0 Off 1 On 2 3 Waiting 4 Lamp Error 1 0n 2 Cooling 3 Shutting Down 0 Off 4 Lamp Error 0 Standby Lamp Quantity 1 Lamp Usage Time Hour 0 9999 Integer Lamp Life Percentage 0 100 Integer Model Name Check XR10S XGMB50X XR20S XR20X Model Name Check XR 10S XG MB50X 20 XR 20X Projector Name Setting 1 First four characters 1 Projector Name Setting 2 Middle four characters 1 Projector Name Setting 3 Last four characters 1 j zrejme or gt 0 5 7 1 4 z OK or E OK or E OK or E Projector Name Check Projector 1 RGB1 2 RGB2 OK or E OK or E RGB Check 1 RGB1 INPUT1 2 RGB2 INPUT2 ERR 3 Videot 4 Video2 OK or E OK or E Video Check INPUTS 2 Vi
2. DIN D sub RS 232C adaptor optional AN A1RS This adaptor is only supplied with XG MB50X AME d RS 232C serial control cable cross type commercially available QS Note The RS 232C function may not operate if your computer terminal is not correctly set up Refer to the operation manual of the computer for details See page 53 for connection of an RS 232C serial control cable info Do not connect the RS 232C cable to a port other than the RS 232C terminal on the computer This may damage your computer or projector Do not connect or disconnect an RS 232C serial control cable to or from the computer while it is on This may damage your computer Supplied Con necti n g the Power accessory Cord Plug the supplied power cord into the AC socket on the rear of the projector Power cord AC socket 26 urning the Projector On Off ee Turning the Projector on Note that the connections to external equip ment and power outlet should be done be fore performing the operations written be low See pages 23 to 26 Remove the lens cap and press STANDBY ON on the projector or COON on the remote control When System Lock is set the keycode input box appears To cancel the keycode setting input the keycode that you have already set See page 44 for details S Note About the Lamp Indicator The lamp indicator illuminates to indicate the
3. Display Keylock function OFF When the projector is in standby mode you can release the keylock by holding down ENTER and STANDBY ON on the pro jector simultaneously for about 5 seconds BA info Keylock does not function while the projector is displaying the Setup Guide or Menu Screens in standby mode warming up changing input signals operating Auto Sync function in Freeze mode or on the System Lock screen during warming up m gt 45 Injesf Ca with Help menu This function advises you to solve the problems during usage Utilizing Help menu functions Adjustment buttons A lt gt MENU HELP MENU HELP button x Er ENTER ENTER button GO C Example When image flickering appears 5 G3 63 Operation to solve image flickering when pro jecting the computer RGB signal 1 Press MENU HELP 4 Select Initiate Auto Sync Ad lt lt justments then press CJENTER 2 Press toselect Help then 5 it the image is not improved se press ENTER lect Adjust horizontal noise then press GJENTER 3 Press A or to select Vertical stripes or flickering image ap 6 Press 4 or gt to adjust pears on Help menu then press Q CENTER Phase olm gt SEL ADJ Rtn Menu END Picture SCR ADJ PRJ ADJ Help The
4. 3 000 hours Approx 2 000 hours 100 QS Note e When Lamp Setting is set to Eco4 Quiet the power consumption will decrease and the lamp life will extend Projection brightness decreases approximately 1396 quem the Projected Image SCR ADJ menu Menu operation Page 37 Picture PRJ ADJ Help CD O Resize gt Normal 2 Image Shift o EJ1 E 8 Keystone 0 7 1 O gt Of 4 OSD Display gt On 5 Background gt Logo Setup Guide gt On 7 Mode gt Front Language 5 English SEL ADJ ENTER amp END Auto Keystone can be operated only when using XR 20X Setting the Resize Mode Keystone Correction When the image is projected either from the top lt Note or from the bottom towards the screen at an angle the image becomes distorted trapezoidally The function for correcting trap ezoidal distortion is called Keystone Correction For details of the Resize mode see pages 32 and 33 You can also press RESIZE on the remote control to set the resize mode See page 32 When using XR 20X For Auto Keystone Correction Adjusting the Image Set Auto Keystone on the SCR ADJ Position menu to On For Manual Keystone Correction You can move the projected image vertically Set Auto Keystone on the SCR ADJ
5. 32 41 RESIZE Doni ore rn tn 32 RETURN button 37 RGB cable 23 OUTPUT 2 terminal ES RS 232C terminal sss 26 M 41 Screen Size and Projection Distance 20 Setup Guide 28 42 Cr 40 Speaker 43 STANDBY button STANDBY ON 27 STRETCH 32 33 Supplied accessories 10 System Lock 44 System SOUNA 5 co nerd 43 Temperature warning indicator 48 ML P 40 Video Syste 1 cite en orbes cde cree tn Volume buttons VALID IN USA ONLY CONSUMER LIMITED WARRANTY SHARP ELECTRONICS CORPORATION warrants to the first consumer purchaser that this Sharp brand product the Product when shipped in its original container will be free from defective workmanship and materials and agrees that it will at its option either repair the defect or replace the defective Product or part thereof with a new or remanufactured equivalent at no charge to the purchaser for parts or labor for the period s set forth below This warranty does not apply to any appearance items of the Product nor to the additional excluded item s set forth below nor to any Product the exterior of which has been
6. lt gt SEL ADJ 4 ENTER END Selecting the Picture Mode The default settings of each item when selecting Picture Mode CLR Temp Bright Boost Lamp Setting Standard For standard image 7500K 1 Brigh Presentation Brightens portions of image for 7500K 2 Brigh more enhanced presentations Movie Gives natural tint to the 6500K Eco Quiet projected image Game Gives sharpness to the 7500K Brigh projected image sRGB For high fidelity reproduction of Brigh images from a computer Selectable items Description e SRGB is displayed only when RGB signal is input You can set or adjust each item in the Picture menu to your preference Any changes you make are retained in memory You can also press PICTURE MODE on the remote control to select the picture mode See page 34 sRGB is an international standard of color reproduction regulated by the IEC International Electrotechnical Commission As the fixed color area has been decided by the IEC the images are displayed in a natural tint based on an original image when SRGB is selected For additional information about the sRGB function visit http www srgb com You cannot set the items Red Blue CLR Temp Bright Boost when sRGB is selected AA Injesn o 7 e When sRGB is selected the projected image may become dark but this
7. gt Si vl I2 22 2 202 2 020mm v Z ojo a v a vw lmlalximio iolzx ie ieioieo ain lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt lt dD D D I d d I 20 29 29 22 22 22 H 22 2 22 9 D 22 D D D D CONTROL CONTENTS 4 Sharp 30 30 COMMAND PA RAMETER RETURN Power ON Standby mode or 40 second startup time NPUT 4 CLR Temp 2 NPUT 4 Bright Boost 0 2 NPUT 4 Progressive 2D NPUT 4 Progressive 3D NPUT 4 Progressive Film Mode Clock 150 150 Phase 30 30 H Position 150 150 V Position 60 60 Fine Sync Adjustment Reset Auto Sync Off Auto Sync On nternal Speaker Off nternal Speaker On mage Shift 96 96 XGA 75 75 SVGA gt gt gt gt S ll gt gt gt gt gt gt gt o o I m v OSD Display 0 OSD Display On Video System Selection Video System Selection Video System Sele
8. menu to Off select Keystone and then adjust with the slide bar Manual Correction i gt or A button lt or button eos 2 N lt button Ne button MEER When using XR 20S XG MB50X or XR 10S Select Keystone on the SCR ADJ D QY Note menu and adjust with the slide bar 1 for details of Keystone Correction e You cannot set this item when Resize is set See page 3 d ey pina to Normal a Sy Note The Keystone Correction can be adjusted up to an angle of approximately 13 degrees with the Auto Keystone and up to an angle of approximately x13 degrees with the manual Keystone when Resize is set to Normal 41 Adjusting the Projected Image SCR ADJ menu Continued 4 Setting On screen Display Selectable items Description Menu operation Page 37 7 Reversing Inverting Projected Images Selectable items Description On All On screen Displays are displayed Off INPUT VOLUME AV MUTE FREEZE AUTO SYNC RESIZE PICTURE MODE An invalid button has been pressed are not displayed Selecting the Background Image Front ormal image Projected from he front of the screen Ceiling Front nverted image Projected rom the front of the screen with an inverted projector Reversed image Projected rom the rear of the sc
9. 5 SEL ADJ 4 Single ADJ END Items to be adjusted Picture SCR ADJ PRJ ADJ Resize Image Shift 1 Keystone Auto Keystone The item displayed by itself Picture Bright 1 SEL ADJ 4 Rin Menu amp END SCR ADJ PRJ ADJ Help Picture Mode 2 Standard Contrast om J O Red om B Blue o0 I M CLR Temp 7500K I Bright Boost 1 8 I Lamp Setting gt Bright Reset lt gt SEL ADJ Single ADJ m END Menu buttons do not function while the projector is operating the Auto Sync Break Time FREEZE or AV MUTE functions 38 cie Adjustment Picture menu Menu operation gt Page 37 gt Example Picture screen menu for gt Example Picture screen menu for INPUT 1 RGB mode INPUT 3 mode Picture SCR ADJ PRJ ADJ Help SCR ADJ PRJ ADJ D 4 Picture Mode gt Standard Picture Mode m Standard Contrast om I O Contrast om I O Bright 01683 I Bright 018 Red om I O Color oE 1 B Blue om 1 B Tint om I B CLR Temp L 7500K Q I D Sharp om I LH Bright Boost 1 I 8 CLRTemp 7500Klgp I 5 Lamp Setting m Bright Bright Boost 11 I Reset Progressive m 3D Progressive Lamp Setting m Bright lt gt SEL ADJ 4 ENTER amp END 9 4 Reset So
10. 11 1 14 5 11 32 72 183 146 58 110 43 2 5 8 3 2 9 9 6 12 cm 4 37 64 60 152 cm 122 cm 48 91cm 36 2 1m 10 m 11 10 cm 3 13 16 40 102 cm 81 cm 32 61 24 6 cm 2 35 64 X Picture size diag in cm The formula for picture size and projection distance L Projection distance m ft m cm Feet inches L1 Minimum projection distance m ft L1 m 2 0 03482X L1 ft 0 03482x 0 3048 L2 Maximum projection distance m ft L2 m 0 04029 L2 ft 0 04029x 0 3048 H Distance from the lens center to the bottom of the image cm in H cm 0 16151x in 0 16151 2 54 STRETCH Mode 16 9 Picture Screen size Projection distance L d fom s center to Adjustable range of Diag X Width Height Minimum Maximum 8 250 635 cm 553 cm 218 311 123 96 373 amp 52 20 27 64 225 572 cm 498 cm 1967 280 110 8 5 m 28 0 9 9 m 32 5 33 31 2 200 508 cm 443 174 249 cm 98 7 6 m 24 11 8 8 28 10 80 13 64 150 381 cm 332 cm 131 187 74 amp zm 188 6 6 m 21 7 22 sa 133 338 cm 294 cm 116 166 65 5 0 16 7 5 8 m 19 2 20 5 106 269 235 92 132 52 4 0 13 2 4 7 15 3 16 100 254 221 om 87
11. 17 y Setting up the Projector Setting up the Projector For optimal image quality position the projector perpendicular to the screen with the projectors feet flat and level Doing so will eliminate the need for Keystone correction and provide the best image quality See page 31 Standard Setup Front Projection Place the projector at the required distance from the screen according to the desired picture size See page 20 Example of standard setup Side View Screen HE n Be e teur uf 2 EJ Lens iid L Refer to page 20 for additional information concerning Screen Size and Projection Distance Ceiling mount Setup Ci itis recommended that you use the optional Sharp ceiling mount bracket for this installa tion Before mounting the projector contact your nearest Sharp Authorized Projector Dealer or Service Center to obtain the rec ommended ceiling mount bracket sold sepa rately e ceiling mount bracket Invert the image by setting Ceiling Front in PRJ Mode See page 42 for use of this function 18 Projection PRJ Mode The projector can use any of the 4 projection modes shown in the diagram below Select the mode most appropriate for the projection setting in use You can set the PRJ mode in SCR ADJ menu See page 42 W Table mounted front projection W Ceiling mou
12. ool eo cco r r m OK or ERR OK or E 57 Computer Compatibility Chart Multiple signal support Compatible with the signals below in Horizontal Frequency 15 70 kHz intelligent compression Vertical Frequency 45 85 Hz XR 20X XG MB50X SXGA SXGA Pixel Clock 12 108 MHz XR 20S XR 108 XGA SXGA SXGA Sync signal Compatible with TTL level e Intelligent Compression and Expansion Compatible with sync on green signal System resizing technology The following is a list of modes that conform to VESA However this projector supports other signals that are not VESA standards A Horizontal Frequency Vertical Frequency Display Resoluti VESA Stand us EASIER XR 20X XG MB50X XR 208 10S 640 x 350 640 x 400 720 x 350 Upscale 720 x 400 Upscale 640 x 480 800 x 600 1 024 x 768 SSNS ISISIS lt Intelligent Compression 1 152 864 Intelligent Compression 1 280 x 1 024 1 400 x 1 050 MAC 13 640 x 480 j 800 600 7 MACs 832 x 654 P MAC 19 1 024 x 768 21 1 152 870 Intelligent Compression QS Note When this projector receives 640 x 350 VESA format VGA signals 640 x 400 appears on the screen Optimum image quality will be achieved by matching
13. 125 49 3 8m 12 5 44 m 14 5 15 3 2 92 234 204 cm 80 115 45 3 5 11 5 4 0 12 3 35 13 57 64 84 213 186 73 105 41 3 2 10 5 3 7 m 12 1 32 12 176 72 183 159 cm 63 90cm 35 27 9 0 3 2 10 4 28 10 7 60 152 133 52 75cm 29 23m 7 6 2 6 8 8 23 9 e 40 102 89 cm 35 50cm 20 1 5 5 0 1 8 5 9 15cm 63 6 8 5 X Picture size diag in cm The formula for picture size and projection distance L Projection distance m ft m cm Feet inches L1 Minimum projection distance m ft n 0 03794X L1 ft 0 03794x 0 3048 L2 Maximum projection distance m ft m 0 04389X L2 ft 0 04389x 0 3048 H Distance from the lens center to the bottom of the image cm in vob 0 3835X in 0 3835x 2 54 S Adjustable range of image position cm in See page 41 cm 0 20754X S in 0 20754 2 54 QS Note Refer to page 18 concerning Projection distance L and Distance from the lens center to the bottom of the image H Allow a margin of error in the values in the diagrams above Values with a minus sign indicate the distance from the lens center below the bottom of the im
14. On Page 43 pm b Auto Power Off On Off 5 gt Normal Page 43 System Lock System Sound On Off Lamp Timer Life 100 Page 43 Speaker On Off gt SEL ADJ ENTER END Page 43 H RS 232C 9600 bps 115200 b Page 44 Saon bps H Fan Mode Normal High s Page 44 L System Lock Old Code New Code gt Page 44 Reconfirm Lamp Timer Life s 44 Help menu The items you can set with Help menu Picture SCR ADJ PRJ ADJ Help menu gt Page 46 There is no picture or audio Vertical stripes or flickering image appear Vertical stripes or flickering image appear Auto Sync Data image is not centered Adjust vertical noise is hes poor Adjust horizontal noise e Picture is Tha image is distorted Data image is not centered Auto Sync Reset all adjustments to default settings H Pos V Pos 2 4 ENTER Color is faded or poor INPUT 1 or INPUT 2 Signal type Auto RGB Component INPUT 3 or INPUT 4 Video System Auto PAL SECAM NTSC3 58 NTSC4 43 PAL M PAL N PAL 60 The selectable items vary depending on the in put signal and the selected input mode 36 uos the Menu Screen ENTER button Adjustment buttons A W lt gt U HELP button Adjustment buttons A lt gt MENU HELP KEYSTONE GING Bae RETURN RETURN button SSO GC e Press RETUR
15. On A confirmation sound is made when the projector turns on off Off No confirmation sound is made Speaker Setting Selectable items Description On The audio signal is output from the internal speaker Off The audio signal is not output from the internal speaker nN t c 43 Injesn Adjusting the Projector Function PRJ ADJ menu Continued Selecting the Transmission Speed RS 232C Make sure that both the projector and computer are set for the same baud rate Selectable items 9600bps Description Transmission speed is slow 115200bps Transmission speed is rapid 7 Fan Mode Setting This function changes the fan rotation speed Selectable ilere Description Suitable for normal environments Select this when using the projector at altitudes of approximately 1 500 meters 4 900 feet or more Normal High When Fan Mode is set to High the fan rotation speeds up and the fan noise becomes louder Checking the Lamp Life Status You can confirm the cumulative lamp usage time and the remaining lamp life percentage Lamp usage condition Remaining lamp life Life Operated exclusively 100 5 Approx 3 000 hours Approx 150 hours with Lamp Setting set to Eco Quiet Operated exclusively with Lamp Setting set to Bright Approx 2 000
16. Select the appropriate input mode for the connected equipment Press 8 INPUT 1 INPUT 2 INPUT CJINPUT 4 on the remote AVMUTE AV MUTE button control to select the input mode When pressing INPUT A W on the projector input mode switches in the following order INPUT1 amp INPUT2 INPUTS INPUT4 lt e When Auto Search is set to On INPUT A onthe projector functions as the Auto Search VOL Volume buttons INPUT 1 INPUT 2 buttons See page 43 INPUTS INPUT4 INPUT 1 INPUT2 Adjusting the Volume buttons INPUT INPUT 4 Press on the remote control or lt on the projector to adjust the vol ume amp 3 Note On screen Display e Pressing CO P will raise the volume When the projector is connected to external equipment the volume level of the external equip ment changes in accordance with the volume level of the projector Set the projector s volume to the lowest level when turning the projector on off or changing the input signal When you do not want to output the sound from the projector s speaker while the projector is con nected to external equipment set Speaker in PRJ ADJ menu to Off See page 43 Displaying the Black Screen and Turning off the Sound Temporarily Press AV MUTE on the remote con trol to temporarily display a black On screen Display Screen and turn off the sound 6 AVMUTE SY Note Pressi
17. 46 HEIGHT ADJUST lever 29 Help nnn 46 Image shift 41 INPUT 1 terminal 23 24 25 INPUT 1 4 modes honte 30 INPUT 2 terminal 23 24 25 INPUT 3 terminal n 24 INPUT 4 terminal 25 INPUT 5 Eee eren 30 Intake 11 12 47 Kensington Security Standard connector Keycode Keylock KEYSTONE button Keystone Correction 64 10 50 Lamp indicator Errat et 48 Lamp Setting 40 Lamp Timer Life 44 Lamp 51 Language on screen display language 42 Lens Cap amid eni 11 MENU HELP 37 46 octets retenti teet 32 33 ON button 27 Optional accessories 10 OSD DISPIAY is croi ce ene 42 PDP ER 9 Phase 46 Picture Adjustment n 39 Picture Mode 34 39 PICTURE MODE bultton 5 ein 34 Power cord e 5 526 PRJ ADI aiii iei rr enirn Rn 43 Mode 19 42 creen te tree 40 FG batteries eiiis das en etnies 14 Rear adjustment foot Red 40 Remote control Remote control sensor 15 Replacing the lamp Resize
18. 800x600 768 576 600 450 1024 576 800 x 450 SXGA 1400 x 1050 SXGA 1280 x 1024 1024 x 768 x 600 576 600x450 1024 x 576 800 x 450 Other aspect ratios 1280 x 720 1024 x 876 800 x 450 Input Signal Output screen image Computer Image type NORMAL BORDER STRETCH XR 20X XG MB50X 20 10 Resolution Resolution lower than lower than XGA SVGA i i vat Y XGA SVGA A ON Io ke ono 4 3 aspect ratio Resolution Resolution higher than higher than XGA SVGA O O O O O Ol SXGA LI 1280 1024 O Re 5 4 aspect ratio E O 1280x720 ON 0 _ 16 9 aspect ratio Mode for projecting an image with the original WEN Cutout area on which images cannot be projected aspect ratio without cutting any portions VIDEO e STRETCH is fixed when 540P 720P or 10801 signals are entered Input Signal Output screen image DVD Video Image type NORMAL BORDER STRETCH n ono Se 4 3 aspect ratio mcer j H soe cae QV O S76 ee e Te peu SO 4801 480P 5761 Letter box 576P NTSC PAL EN SECAM 4 OF XO Of NO M OWO ON ZO eiie ede Squeezed 16 9 image O C OQ
19. Page 41 gt SEL ADJ 4 ENTER amp END OSD Display OrvOff ae 42 You can adjust the menu items with icons 7 and using the respective buttons on the re 45 Bie mote control Frage None tems when inputting RGB signal through INPUT 1 or Setup Guide On Off INPUT 2 Page 42 Items when inputting component signal through INPUT 1 or PRJ Mode Front INPUT 2 or when selecting INPUT 3 or INPUT 4 Page 42 Ceiling Front Adjustment range for XR 20X XG MB50X 9 Adjustment range for XR 20S XR 10S Language English 5 An item which appears in the menu when using XR 20X Deutsch 6 Tone will appear on the menu screen only when PAL or Page 42 Espa ol Nederlands SECAM signals are input including when forcibly changed Fran ais to those input signals There is basically no need to adjust talano Tone but you can adjust the picture tone with this Fortucuds adjustment when inputting PAL or SECAM signals H R 35 Injesn Menu Items Continued Projection adjustment PRJ ADJ menu Main menu Sub menu Picture SCR ADJ PRJ ADJ H Auto Search On Off Auto Search gt On gt Page 43 Page 43 Auto Sync gt On Auto Power Off gt On Auto Sync On Off System Sound
20. commer cially available RCA adaptor plug Came agonia available or tn PTT B gt i 1 E or connect directly to AUDIO INPUT 3 4 quee to a Computer Before connecting ensure that the power cord of the projector is unplugged from the AC outlet and turn off the devices to be connected After making all connections turn on the projector and then the other devices When connecting a computer ensure that it is the last device to be turned on after all the connections are made Ensure that you have read the operation manuals of the devices to be connected before making connections Supplied E 32 RGB Cable accessory To audio output terminal To RGB output terminal To INPUT1 terminal To AUDIO INPUT1 2 terminal gt gt e a 5 JAY JO NA ll 0 5 93 5 mm stereo or RGB Cable mono audio cable Q commercially available or 5 available as Sharp o Service part QCNWGAO38WJPZ When using the 23 5 mm mono audio cable the volume level will be half of when using the 23 5 mm stereo audio cable lt Note e See page 58 Computer Compatibility Chart for list of computer signals compatible with the projec tor Use with computer signals other than those listed may cause some of the functions to not work A Macintosh adaptor may be required for
21. e 2 0 _ Squeezed 4 3 image aW OX ZO T m ON JO 16 9 aspect ratio ovo NN THES O 16 9 aspect ratio O 4 3 aspect ratio in 16 9 screen oiseg 540P 720P 10801 me o gt Mode for projecting an image with the original aspect ratio without cutting any portions Cutout area on which images cannot be projected ESSI Area on which the image is not included in the original signals 33 Adjustment buttons A lt gt BREAK TIMER BREAK TIMER button Fa VOL FREEZE FREEZE butt ec utton EAS QOO AUTO SYNC PICTUREMODE PICTURE MODE button AUTO SYNC AUTO SYNC button Displaying and Setting the Break Timer 1 Press BREAK TIMER The timer starts to count down from 5 minutes WOn screen display gt gt 5 00 Press A V 4 to adjust the 2 length of the break time Increases with A or gt 5 minutes 6 minutes 60 minutes Shortens with lt or V 4 minutes minutes 1 minute The break time can be set in units of one minute up to 60 minutes Canceling the break time display function Press BREAK TIMER lt Note Break Timer does not function while the pro jector is operating the Auto Sync FREEZE or AV MUTE functions 34 perating with the Remote Control Auto
22. marks inside the battery compartment 3 Attach the cover and slide it until it clicks into place Caution e Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type Insert the batteries making sure the polarities correctly match the and marks inside the battery compartment Batteries of different types have different properties therefore do not mix batteries of different types Do not mix new and old batteries This may shorten the life of new batteries or may cause old batteries to leak Remove the batteries from the remote control once they have run out as leaving them in can cause them to leak Battery fluid from leaked batteries is harmful to skin therefore ensure that you first wipe them and then remove them using a cloth The batteries included with this projector may run down in a short period depending on how they are kept Be sure to replace them as soon as possible with new batteries Remove the batteries from the remote control if you will not be using the remote control for a long time Comply with the rules ordinance of each local government when disposing of worn out batteries Usable Range The remote control can be used to control the projector within the ranges shown in the illustra tion Note The signal from the remote control can be re flected off a screen for easy operation How ever the effective distance of the signal may differ depen
23. zh Projector 2 Power indicator 27 48 STANDBY ON button For turning the power on and putting the projector into standby mode ENTER button For setting items selected or adjusted on art Names and Functions PLAT amp indicator Temperature warning indicator Volume buttons lt gt For adjusting the speaker sound level INPUT button A V For switching input mode 1 2 3or 4 TRU gs ET MENU HELP button For displaying KEYSTONE 131 adjustment and button setting screens and For entering the Keystone Correction mode help screen Adiustment buttons 37 via For selecting menu items A Intake vent Focus ring Zoom ring For adjusting For enlarging the focus reducing the picture HEIGHT 129 ADJUST lever Remote control sensor Push both sides of the lens cap to attach or remove 11 m Names and Functions Continued Numbers in refer to the main pages in this operation manual where the topic is explained Rear View Refer to INPUT Terminals and Connectable Main Equipment on page 21 AUDIO INPUT 1 2 123 125 EM INPUT 1 2 terminal Shared for termina INPUT 1 and 2 1241 Shared computer RGB component signals output terminal for INPUT 1 and 2 Terminal for connecting a INPUT 1 and monitor 9 INPUT 2 terminals Terminals for 241 computer RGB and component signals 124 INPUT 3
24. 19 315 3 hs 77 5 1 58 64 47 2 7 73 b CUT PEN 1 1 22 33 8 2 61 64 75 lt 1 53 64 46 2 2 19 22 65 5 63 que to 15 pin D sub cable 24 AG Sokat coast a aceti 26 Accessories zx 10 Adjustment buttons eeeeeeene 37 Adjust horizontal noise 36 46 Adjust vertical noise 36 46 ASDOCt reo 32 AUDIO INPUT terminal 23 24 25 AUDIO OUTPUT terminal Auto Keystone Correction ius ss Auto Auto Searebi that teneret 43 Auto Sync Auto Sync adjustment 34 36 43 46 AUTO SYNC button AM MUTE button s cet ones BACK button ne eine 13 Background ss Blue BORDER BREAK TIMER button Bright Bright Boost CIOCK cei nicer re rone odas CLR Temp Color Temperature CONOR isi mmemaeumamia Contrast DIN D sub RS 232C adaptor 26 ENTER bulton nere nne 37 Exhaust vent cerea 12 47 Fan Mode oie Rr es 44 Fine Sync 46 Focus ring 28 FORWARD button a13 FREEZE button 34 Front adjustment 29 MAPOS Isti esa d FEE rad nsa o 36
25. Bright Boost 0 2 1 Progressive 2D 1 Progressive 3D 1 Progressive Fim Mode 1 Signal Type Auto 1 Signal Type RGB 1 Signal Type Component 2 Picture Mode Standard 2 Picture Mode Presentation 2 Picture Mode 2 Picture Mode T 2 Picture Mode 2 Contrast 30 30 2 Bright 30 30 2 Color 30 30 2 Tint 30 30 2 Red 30 30 2 Blue 30 30 2 Sharp 30 4 30 2 CLR Temp 2 2 Bright Boost 0 2 2 Progressive 2D 2 Progressive 3D 2 Progressive Mode 2 Signal Type Auto T2 Signal Type RGB ULM Nn nN S O A ojo d d v 3 Picture Mode Standard 3 Picture Mode Presentation 3 Picture Mode Movie 3 Picture Mode Game 3 Contrast 30 30 3 Bright 30 30 3 Color 30 30 3 Tint 30 30 3 Sharp 30 30 3 CLR Temp 2 3 Bright Boost 0 2 3 Progressive 2D 3 Progressive 3D Progressive Film Mode 4 Picture Mode Standard 4 Picture Mode Presentation T 4 Picture Mode 4 Picture Mode 4 Contrast 30 30 4 Bright 30 30 4 Color 30 30 4 Tint 30 30 lt lt 0 0 gt gt 28 S 22 2 S S 22 gt gt gt
26. Sync Auto Sync Adjustment Auto Sync function works when detect ing input signal after the projector turns on Press AUTO SYNC to manually ad just with Auto Sync function lt Note When the optimum image cannot be achieved with Auto Sync adjustment use the help menu for manual adjustments See page 46 Freezing a Moving Image a Press FREEZE j The projected image is frozen 2 Press FREEZE again to return to the moving image from the cur rently connected device Selecting the Picture Mode You can select the appropriate picture mode for the projected image such as movie or video game Press PICTURE MODE When pressing PICTURE MODE the picture mode changes in the following order p Standard Presentation Movie Game sRGB See page 39 for details on the picture mode SRGB is displayed only when RGB signal is input enu Items The following shows the items that can be set in the projector o c 7 Main menu Sub menu Picture menu Picture Picture Mode Standard Presentation 39 Page 39 i INPUT 1 RGB INPUT2 RGB 9 reg
27. com commercially available mercially available When using a composite video cable INPUTA To audio output terminal To video output terminal INPUT4 AUDIO INPUT terminal 3 4 terminal Composite video cable RCA audio cable com commercially available mercially available Connecting to a Monitor with RGB Input Terminal You can display computer images on both the projector and a separate monitor using two sets of RGB cables e 5 Q 5 To INPUT 1 To OUTPUT To RGB terminal To RGB output INPUT 1 2 Le 74 input terminal terminal Ca terminal OG OG IY ede ede ER Zin RGB cable RGB cable commercially available S Note RGB signals and Component signals can be output to the monitor For this connection another RGB cable commercially available is required 25 que m the Projector by a Computer When the RS 232C terminal on the projector is connected to a computer with a DIN D sub RS 232C adaptor optional AN A1RS and an RS 232C serial control cable cross type commercially available the computer can be used to control the projector and check the status of the projector See page 54 for detail When connecting to a computer using an RS 232C serial control cable and a DIN D sub RS 232C adaptor To RS 232C terminal
28. do to Obtain Service Ship prepaid or carry in your Product to a Sharp Authorized Servicer Be sure to have Proof of Purchase available If you ship the Product be sure it is insured and packaged securely TO OBTAIN PRODUCT INFORMATION CALL 1 888 GO SHARP OR VISIT www SharpUSA com 65 SHARP SHARP CORPORATION Printed in China
29. sure Q the internal temperature to use an appropriate power cord for the coun 5 try you are in Caution regarding usage of the projector yy W When using the projector be sure not to sub Temperature monitor function ject it to hard impact and or vibration as this can result in damage Take extra care with the lens Before moving the projector be sure to unplug the power cord from the wall outlet B If the projector starts to overheat due to setup and disconnect any other cables connected problems or blockage of the air vents Xi and to it GED wi illuminate in the lower left corner W Do the projector by holding the lens of the picture If the temperature continues to W When storing the projector re attach the lens rise the lamp will turn off the temperature warn cap See page 11 ing indicator on the projector will blink and after W Do expose the projector to direct sunlight a 90 second cooling off period the projector will or place next to heat sources Doing so may enter standby mode Refer to Maintenance In affect the cabinet color or cause deformation dicators on page 48 for details of the plastic cover Other connected equipment Info When connecting a computer or other audio The cooling fan regulates the internal tem visual equipment to the projector make the perature and its performance is automatically connections AFTER unplugging the power controlled The sound of the fan may
30. the remaining lamp life becomes 5 or less or when you notice a significant deterioration in the picture and color quality The lamp life percentage can be checked with the on screen display see page 44 W Purchase a replacement lamp of type AN XR20LP AN XR10LP from your place of purchase nearest Sharp Authorized Projector Dealer or Service Center IMPORTANT NOTE TO U S CUSTOMERS The lamp included with this projector is backed by a 90 day parts and labor limited warranty All service of this projector under warranty including lamp replacement must be obtained through a Sharp Authorized Projector Dealer or Service Center For the name of the nearest Sharp Authorized Projector Dealer or Service Center please call toll free 1 888 GO SHARP 1 888 467 4277 Hg LAMP CONTAINS MERCURY For State Lamp Disposal Information www lamprecycle org or 1 800 BE SHARP U S A ONLY Caution Concerning the Lamp W This projector utilizes a pressurized mercury lamp A loud sound may indicate lamp failure Lamp failure can be attributed to numerous sources such as excessive shock improper cooling surface scratches or deterioration of the lamp due to a lapse of usage time The period of time up to failure largely varies depending on the individual lamp and or the condition and the frequency of use It is important to note that failure can often result in the bulb cracking W When the lamp replacement indicator and on screen displa
31. your computer s output resolution to the projector s native resolution 1024 x 768 for the XR 20X and XG MB50X models OR 800 x 600 for the 20 and 10 models Horizontal Frequency Vertical Frequency Hz 15 7 60 31 5 60 33 8 60 15 6 50 31 3 50 45 0 60 28 1 50 33 8 60 28 1 50 33 8 60 Problem roubleshooting Check No picture and no sound or projector does not start Projector power cord is not plugged into the wall outlet Power to the external connected devices is off The selected input mode is wrong Cables incorrectly connected to the projector Remote control battery has run out External output has not been set when connecting notebook computer The lamp unit cover is not installed correctly Sound is heard but no picture appears or picture is dark Cables incorrectly connected to the projector Bright is set to minimum position Depending on the computer you are using an image may not be projected unless the signal output setting of the computer is Switched to the external output Refer to the computer s operation manual for how to switch its signal output settings Image adjustments are incorrectly set Make adjustments of Color and Tint in Picture Mode and lower the Bright Boost value Video Input only e Video input system is incorrectly set ni Picture is blurre
32. 2 Follow the steps in the Setup Guide and adjust the focus screen size and height angle 3 After adjusting the focus height angle and screen size press ENTER to finish the Setup Guide 5 Turn the computer on 6 Select the INPUT mode Select the INPUT 1 using the INPUT button on the projector or INPUT 1 on the remote control On the On the remote On screen display RGB projector control 5 EJ INPUT 1 g RGB e When pressing the INPUT button on the projector input mode switches in the following order P gt INPUT1 INPUT2 lt INPUT3 lt gt INPUT4 When using the remote control press the INPUT 1 INPUT 2 2 INPUT 3 C INPUT 4 button to switch the INPUT mode 7 Correct trapezoidal distortion Correcting trapezoidal distortion using the Keystone Correction Keystone Correction functions automatically on XR 20X On the projector 0 Shrinks Shrinks t upper side lower side KEYSTONE On the remote control KEYSTONE e 8 Turn the Power off Press the STANDBY ON button on the projector or the STANDBY button on the remote control and then press the button again while the confirmation message is displayed to put the projector into standby mode Onthe the remote On screen Display projector control Enter STANDBY mode STANDBY ON STANDBY Yes Press Again No Please Wait e Unplug the power cord from the AC outlet after the cooling fan stops
33. 27 Adjusting the Image Position Image 28 Keystone Correction About the Setup Guide 28 Setting On screen Display Adjusting the Projected Image 28 Selecting the Background Image Switching the Input Mode 30 Selecting the Setup Guide Adjusting the Volume 30 Reversing Inverting Projected Displaying the Black Screen and Turning WMA QOS TER 42 off the Sound Temporarily 30 Selecting the On screen Display Correcting Trapezoidal Distortion Langage a eerte 42 Resize Mode 32 Adjusting the Projector Function PRJ ADJ menu Auto Search Function Useful Features Auto Sync Auto Sync Adjustment 43 Auto Power Off Function 43 with the Remote Control 34 Setting the Confirmation Sound playing and Setting the Break Timer o i 34 System Sound wesc 43 Auto Sync Auto Sync Adjustment 34 eee Siem Sp un F 43 Freezing a Moving Image RS 282C cs selecting the Picture Mod Fan Mode Setting Menu It ms eee neces Checking the Lamp Life Statue Using the Menu Screen System Lock Menu Selections Adjustments 37 Locking the Operation Buttons on the Picture Adjust
34. LECTRICAL SHOCK OR FIRE HAZARDS In order not to defeat the safeguards incorporated in this product observe the following basic rules for its installation use and servicing 1 Transportation Read Instructions All the safety and operating instructions should be read before the product is operated Retain Instructions The safety and operating instructions should be retained for future reference Heed Warnings All warnings on the product and in the operating instructions should be adhered to Follow Instructions All operating and use instructions should be ollowed Cleaning Unplug this product from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a damp cloth for cleaning Attachments Do not use attachments not recommended by the product manufacturer as they may cause hazards Water and Moisture Do not use this product near water for example near a bath tub wash bowl kitchen sink or aundry tub in a wet basement or near a swimming pool and the like Accessories Do not place this product on an unstable cart stand tripod bracket or table The product may all causing serious injury to a child or adult and serious damage to the product Use only with a cart stand tripod bracket or table recommended by the manufacturer or sold with he product Any mounting of the product should ollow the manufacturer s instructions and should use a mounti
35. Moe GET scR AD PRJ AD Q9 Hep 00000 LLL sRGB Picture Mode 2 Standard aps Contrast 0 t m Contrast 30 e 30 Bright 018 5 Bright 30 e 30 Red i Red 30 30 Blue ojJL i CLRTemp 7500 _ 1 Bright Boost 1 1 H Color 30 30 2 Lamp Setting gt Bright Tint 30 e 430 2 6 4 Reset H Sharp 30 30 2 5 SEL ADJ ENTER END i Page 40 INPUT 1 Component INPUT 2 CLR Temp 5500K Component INPUT 3 INPUT 4 Page 40 oe ENSE SCR ADJ PRJ ADJ SK Picture Mode a gt Standard 10500K Contrast om I O i Bright olEd Bright Boost 0 1 2 Color oE 1 E Page 40 Tint Progressive E 2D Progressive Sharp 0 3D Progressive CLRTemp 7500 m s Page 40 Film Mode Bright Boost 1 1 Lamp Setting Bright Progressive m 3D Progressive Eco Quiet Lamp Setting gt Bright Page 40 Reset Reset 5 SEL ADJ ENTER END Main menu Sub menu SCR ADJ Resize Normal a 55 Bord 41 Page 41 pid Image Shift Picture SCR ADJ PRJ ADJ e Help 96 gt 96 3 Resize gt Normal lait Image Shift D 019 E 41 Keystone 0 7 I O Keystone Auto Keystone gt Off 127a 4127 8 OSD Display gt On 100 100 4 Background gt Logo Setup Guide On 41 PRJ Mode gt Front Auto Keystone On Off 5 Language English
36. N to return to the previous screen when the menu is displayed Menu Selections Adjustments Example Adjusting Bright This operation can also be performed by using the buttons on the projector 1 Press MENU Example Picture screen menu for INPUT 1 The Picture menu screen for the se RGB mode lected input mode is displayed Menu item 2 Press gt or 4 and select Picture mE Hep t H t Picture Mode Standard o adjus Contrast om I LH Bright 018 1 H ao Blue 1 1 I CLRTemp 7500 E Bright Boost 1 I 5 Lamp Setting m Bright Reset lt gt SEL ADJ ENTER END 37 Using the Menu Screen Continued 3 Press A or Y and select Bright to adjust The selected item is highlighted To adjust the projected image while watching it Press CENTER The selected item e g Bright is dis played by itself at the bottom of the screen e When pressing A or the following item Red after Bright will be displayed QS Note e Press CENTER again to return to the previous screen 4 Press 4 or to adjust the item selected The adjustment is stored 5 Press MENU HELP The menu screen will disappear lt Note SCR ADJ Picture Mode PRJ ADJ 9 D Standard I Red Blue CLR Temp Bright Boost Lamp Setting Reset
37. PUT 4 terminal Use an audio cable with 23 5 mm Connecting video equipment without S minijack plug to connect to this video output terminal See page 25 terminal 21 Samples of Cables for Connection For more details of connection and cables refer to the operation manual of the connecting equipment You may need other cables or connectors not listed below Input Terminal on the RGB cable supplied INPUT1 2 RGB video j 03 5 mm stereo audio cable commercially available or available as Sharp service part QONWGAO038WJPZ Audio visual 3 RCA to 15 pin D sub cable optional AN C3CP2 equipment p fic S video cable commercially available Video cable commercially available 03 5 mm minijack to RCA audio cable commercially available B or F Cables for a camera or a video game 3 RCA video game to 15 pin D sub cable optional AN C3CP2 _ cos inse T T 10 EP RCA adaptor plug commercially available Cables for a camera INPUT3 __ or a video game Cables for a camera INPUT4 or a video game Cables for a camera or a video game 03 5 AUDIO INPUT mm minijack to RCA audio cable
38. SHARP 5 2 et 5 MULTIMEDIA PROJECTOR MODEL XR 20X XR 20S XG MB50X XR 10S OPERATION MANUAL BICIT oc 0 ES ot o xipueddy IMPORTANT For your assistance in reporting the loss or theft of your Projector please record the Model and Serial Number located on the bottom of the projector and retain this information Before recycling the packaging please ensure that you have checked the con tents of the carton thoroughly against the list of Supplied accessories on page 10 Model No Serial No Before using the projector please read this operation manual carefully Introduction ENGLISH There are two important reasons for prompt warranty registration of your new SHARP Projector using the REGISTRATION CARD packed with the projector 1 WARRANTY This is to assure that you immediately receive the full benefit of the parts service and labor warranty applicable to your purchase 2 CONSUMER PRODUCT SAFETY ACT To ensure that you will promptly receive any safety notification of inspection modification or recall that SHARP may be required to give under the 1972 Consumer Product Safety Act PLEASE READ CAREFULLY THE IMPORTANT LIMITED WARRANTY CLAUSE U S A ONLY WARNING High brightness light source Do not stare into the beam of light or view T X gt directly Be especially careful that children do not
39. age 20 INPUT Terminals and Connectable Main Equipment onnections COMPUTER RGB COMPONENT INPUT 1 2 terminal OUTPUT terminal li Connecting the computer See page 23 Connecting the monitor when you want Connecting video equipment with compo to simultaneously watch the projection nent output terminal DVD player DTV image on the monitor See page 25 decoder DVD recorder with hard disc etc See page 24 AUDIO INPUT 1 2 terminal Connecting an audio cable Shared audio input terminal for INPUT 1 and 2 See pages 23 and 24 AUDIO INPUT 3 4 terminal Connecting an audio cable Shared audio input terminal for INPUT 3 and 4 See pages 24 and 25 INPUT 1 IO INI Ol It PUT 2 OUTPUT INPUT 12 IOI COMPUTER RGB COMPONENT COMPUTER RGB COMPONENT COMPUTER RGB COMPONENT AUDIO J AUDIO INPUT 12 OUTPUT INPUT 3 3 S VIDEO INPUT 4 amp AUDIO VIDEO 34 RS 232C terminal Connecting the computer to INPUT 3 terminal control the projector See Connecting video equipment with page 26 S video output terminal VCR DVD player etc See page 24 AUDIO OUTPUT terminal Connecting to an amplifier or other audio equipment with an audio cable commercially available Shared audio output terminal for INPUT 1 2 3 and 4 IN
40. anual W The specifications are slightly different depending on the model However you can connect and operate all models in the same manner e Inthis operation manual the illustration and the screen display are simplified for explanation and may differ slightly from the actual display 2 5 sing the Menu Screen ENTER button Adjustment buttons A lt gt MENU HELP button Adjustment buttons a lt 4 gt MENU HELP MENU HELP ENTER ENTER button Buttons used in RETURN RETURN button this operation Press CORETURN to return to the previous screen when the menu is displayed Menu Selections Adjustments Example Adjusting Bright This operation ao be performed by using the buttons on the projector Button used in Press Example Picture screen menu for INPUT 1 this step The Picture menu screen for the se lected input mode is displayed Menu item SCR ADJ PRJ ADJ Help 2 Press gt or 4 and select Picture n to adjust 1 eiim R Sende am Bright g f un vim FB On screen Bright Boost 1 e R T diua display 37 CL Info Indicates safeguards for using the projector Q Note Indicates additional information for setting up and operating the projector For Future Reference Maintenance Troubleshooting Index P 47 59 an
41. as stopped before disconnecting the power cord DURING NORMAL OPERATION NEVER TURN THE PROJECTOR OFF BY DISCONNECTING THE POWER CORD FAILURE TO OBSERVE THIS WILL RESULT IN PREMATURE LAMP FAILURE 2 5 INFORMATION This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the operation manual may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and the receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help U S A ONLY Declaration of conformity SHARP PROJECTOR MODEL XR 20X XR 20S XG MB50X XR 10S This device co
42. ause eye strain Be sure to occa sionally rest your eyes Avoid locations with extremes of tem perature W The operating temperature of the projector is from 41 F to 95 F 5 C to 35 W The storage temperature of the projector is from 4 F to 140 F 20 to 60 Do not block the exhaust and intake vents Allow atleast 11 13 1 inches 30 cm of space between the exhaust vent and the nearest wall or obstruction W Be sure that the intake vent and the exhaust vent are not obstructed E f the cooling fan becomes obstructed a pro tection circuit will automatically put the pro jector into standby mode to prevent overheat damage This does not indicate a malfunc tion See pages 48 and 49 Remove the pro jector power cord from the wall outlet and wait atleast 10 minutes Place the projector where the intake and exhaust vents are not blocked plug the power cord back in and turn on the projector This will return the projector to the normal operating condition Wi When turning off the projector the coolingfan Using the projector in other countries runs to decrease the internal temperature for The power supply voltage and the shape of a while Unplug the power cord after the cool the plug may vary depending on the region ing fan stops The period the cooling fan runs or country you are using the projector in S will vary depending on the circumstances and When using the projector overseas be
43. change cord of the projector from the AC outlet and during projector operation due to changes in turning off the equipment to be connected the fan speed This does not indicate malfunc Please read the operation manuals of the pro tion jector and the equipment to be connected for Do not unplug the power cord during projec instructions on how to make the connections tion or cooling fan operation This can cause damage due to rise in internal temperature as the cooling fan also stops Supplied accessories ccessories Two R 6 batteries size UM SUM 3 HP 7 or similar Remote control RRMCGA398WJSA DIN D sub RS 232C adaptor 5 57 4 15 cm Only supplied with XG MB50X QCNWGAO15WJPZ Power cord 6 1 8 m QACCDAO07WJPZ RGB cable 10 3 0 m QCNWGAO45WJPZ Lens cap attached CCAPHAO24WJSA e Operation manual this manual TINS C132WJZZ Optional accessories E 3 RCA to 15 pin D sub cable 10 3 0 m IW DIN D sub RS 232C adaptor 5 57 4 15 cm W Remote receiver E Lamp unit lt Note 2 AN A1RS AN MR2 20 for XR 20X XR 20S AN XR10LP for XG MB50X XR 10S e Some of the optional accessories may not be available depending on the region Please check with your nearest Sharp Authorized Projector Dealer or Service Center 10 5 S Numbers in refer to the main pages in this operation manual where the topic eg is explained
44. code STANDBY ON on the projector C ON G STANDBY ENTER RETURN MENU HELP System lock function recognizes each button on the remote control or on the projector as an individual button even if they share the same button name If you used the buttons on the projector in setting your keycode the keycode cannot be canceled with the remote control PRJ ADJ Setting the System Lock Old Code ko ow Reconfirm Mes EDS Enter the same keycode in confirm 3 To cancel the keycode that you have already set e Press on the projector for four times in steps 2 and 3 above When the System Lock is set When System Lock is set the keycode input Screen appears after the power is turned on When it appears enter the right keycode to start projection Input screen for keycode System Lock B o Menu operation gt Page 37 Locking the Operation Buttons on the Projector Keylock Function Use this function to lock the operation buttons on the projector E Locking the Operation Buttons Hold down ENTER on the projector for about 5 seconds while the projector is being turned on V On screen Display Keylock function ON The keylock function does not affect the op eration with the remote control buttons You cannot use the keylock function while the projector is warming up Taking the Keylock off Hold down ENTER on the projector for about 5 seconds
45. cover and place it while pressing the tab to close it Then tighten the user ser vice screw to secure the lamp unit cover M info f the lamp unit and lamp unit cover are not correctly installed the power will not turn on even if the power cord is con nected to the projector Resetting the Lamp Timer Reset the lamp timer after replacing the lamp AA Make sure to reset the lamp timer only when replacing the lamp If you reset the lamp timer and continue to use the same lamp this may cause the lamp to become damaged or ex plode 1 Connect the power cord Plug the power cord into the AC socket of the projector 2 Reset the lamp timer e While simultaneously holding down MENU HELP GENTER and on the projector press G STANDBY ON on the projector LAMP 0000H is displayed indicating that the lamp timer is reset 52 Handle E 0 ke STANDBY ON O on e co eu M MENU HELP N 1 KEYSTONE STANDBY ON button ENTER button MENU HELP button button COMPUTER RGB COMPONENT INPUT1 2 and COMPUTER RGB COMPONENT OUTPUT Terminals 15 pin Mini D sub female connector COMPUTER RGB Input Output Component Input Output onnecting Pin Assignments 1 Video input red 1 PR CR 2 Video input green sync on green 2 Y 3 Video inpu
46. cting an item other than sRGB in Picture Mode and then select an input signal type Picture is too bright and whitish Image adjustments are incorrectly set The cooling fan becomes noisy When temperature inside the projector increases the cooling fan runs faster The lamp does not light up even after the projector turns on The lamp suddenly turns off during projection The lamp indicator is illuminating in red Replace the lamp The image sometimes flickers Cables incorrectly connected to the projector or the connected equipment works improperly Select Vertical stripes or flickering image appear in the Help menu and make the necessary adjustments If this happens frequently replace the lamp The lamp needs much time to turn on Picture is dark This unit is equipped with a microprocessor Its performance could be adversely affected by incorrect operation or interference If this should happen unplug the Unit and plug it in again after more than 5 minutes 60 The lamp will eventually need to be changed While the remaining lamp life draws to a close replace the lamp qm SHARP Assistance If you encounter any problems during setup or operation of this projector first refer to the Troubleshooting section on pages 59 and 60 If this operation manual does not answer your question please contact the SHARP Service departments listed below U S A Ca
47. ction Video System Selection NTSC4 43 Video System Selection NTSC3 58 Video System Selection Video System Selection Video System Selection Background Selection Logo Background Selection Blue Background Selection None Lamp Setting Eco Quiet Auto Search Off Auto Search On Auto Power Off Off Auto Power Off On Auto Keystone Off XR 20X only Auto Keystone On XR 20X only PRJ Mode Reverse Off PRJ Mode Reverse On D D S S 8 8 8 M M S 0 0 K K R R mm m m ool o lt 66 66 Language Selection ENGLISH Language Selection DEUTSCH Language Selection ESPANOL Language Selection NEDERLANDS language Selection FRAN AIS Language Selection ITALIANO Language Selection SVENSKA Language Selection Language Selection PORTUGU S language Selection Language Selection 5 Setup Guide Off Setup Guide On System Sound Off System Sound On RGB Horizontal Frequency Check x10 kH RGB Vertical Frequency Check A Fan Mode Normal Fan Mode High M M M M M M M M 7 T M M M M M M M M M M M S S S T H H M M E E E E E E E E M M M H H N N P P T T M M M e E E E E E E E E S i 2 gt gt 0
48. cuit 6 9 8 CS Clear to Send Connected to RS in internal circuit 9 ot connected RS 232C Cable recommended connection 9 pin D sub female connector Pin No Signal Pin No Signal 1 CD 1 CD 51 2 RD 2 RD 3 SD 3 SD Toe el 4 ER 4 ER 5 SG 5 SG 6 DR 6 DR T RS 7 RS 9 6 8 CS 8 CS 9 CI 9 C Q lt Note Depending on the controlling device used it may be necessary to connect Pin 4 and Pin 6 on the controlling device e g computer Projector Computer Pin No Pin No 4 r 4 5 5 6 i6 53 F RS 232C Specifications and Command Settings Computer control A computer can be used to control the projector by connecting an RS 232C serial control cable cross type sold separately to the projector See page 26 for connection Communication conditions Set the serial port settings of the computer to match that of the table Signal format Conforms to RS 232C standard Parity bit None Baud rate 9 600 bps 115 200 bps Stop bit 1 bit Data length 8 bits Flow control None Set the projector s baud rate to the same rate as used by the computer Basic format Commands from the computer are sent in the following order command parameter and return code After the projector processes the command from the computer it sends a response code to the computer Command format C1 C2 3 P1 P2 P3 P4 Return code ODH N N Command 4 digit Parameter 4
49. d noise appears Agjust the focus The projection distance exceeds the focus range Computer Input only Perform Fine Sync Adjustments Clock Adjustment Perform Fine Sync Adjustments Phase Adjustment Noise may appear depending on the computer Picture appears but no sound is heard Cables incorrectly connected to the projector Volume is set to minimum When the projector is connected to an external device and the volume is set to minimum the sound is not output even if you turn up the volume of the external device Speaker is set to Off An unusual sound is occasionally heard from the cabinet If the picture is normal the sound is due to cabinet shrinkage caused by room temperature changes This will not affect operation or performance Maintenance indicator on the projector illuminates or blinks in red See Maintenance Indicators The projector cannot be turned on or put into the standby mode using the STANDBY ON button on the projector The keylock is set If the keylock is set to all the buttons are locked quem Continued Problem Check Picture is green on INPUT 1 COMPONENT INPUT 2 COMPONENT Picture is pink no green on INPUT 1 RGB INPUT 2 RGB Change the input signal type setting When you cannot select an input signal type select Color is faded or poor in the Help menu after sele
50. d 60 P64 3 quem Preparing Introduction Setup How to Read this Operation Manual 3 Setting up the Projector 18 Contents mouere 4 Setting up the Projector 18 IMPORTANT SAFEGUARDS 6 Standard Setup Front Projection 18 ACCESSOS cien centenos 10 Ceiling mount Setup ssassn 18 Part Names and Functions 11 Projection PRJ Mode 19 Inserting the Batteries 14 Screen Size and Projection Distance 20 Usable Range 15 Quick Start Connections rt treni 21 Quick Start tenere 16 Samples of Cables for Connection 22 Connecting to a Computer 23 Connecting to Video Equipment 24 Connecting to a Monitor with RGB Input Terminal ysn 25 Controlling the Projector by a 26 Connecting the Power Cord 26 Using Basic Operation Progressive 40 _ 40 Turning the Projector On Off 27 Adjusting the Projected Image Turning the Projector 27 SCR ADJ menu Turning the Power off Putting the Setting the Resize Mode Projector into Standby Mode
51. damaged or defaced which has been subjected to improper voltage or other misuse abnormal service or handling or which has been altered or modified in design or construction In order to enforce the rights under this limited warranty the purchaser should follow the steps set forth below and provide proof of purchase to the servicer The limited warranty described herein is in addition to whatever implied warranties may be granted to purchasers by law ALL IMPLIED WARRANTIES INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR USE ARE LIMITED TO THE PERIOD S FROM THE DATE OF PURCHASE SET FORTH BELOW Some states do not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you Neither the sales personnel of the seller nor any other person is authorized to make any warranties other than those described herein or to extend the duration of any warranties beyond the time period described herein on behalf of Sharp The warranties described herein shall be the sole and exclusive warranties granted by Sharp and shall be the sole and exclusive remedy available to the purchaser Correction of defects in the manner and for the period of time described herein shall constitute complete fulfillment of all liabilities and responsibilities of Sharp to the purchaser with respect to the Product and shall constitute full satisfaction of all claims whether based on contract negligence strict liability or otherwis
52. deo INPUT4 ERR Mode Check 2 Video Check 2 INPUT2 3 INPUTS 4 INPUT4 1 Adjustment Reset 2 Adjustment Reset 3 Adjustment Reset 4 Adjustment Reset Reset ume 0 60 ume up down 10 10 Keystone 127 127 XGA 100 100 SVGA m ojlo r m mo ozzc cz mmswm i c r m m m mm roimmm ooo z ceo o w AV Mute Off AV Mute On Freeze Off Freeze On Auto Sync Start T 1 Resize 1 Resize 1 Resize Stretch Border Normal Stretch Border 2 Resize 2 Resize 2 Resize 3 Resize Normal 3 Resize 3 Resize 4 Resize 4 Resize 4 Resize 1 Picture Mode Standard DID DDDD DD Dav aD D S gt gm IIOmItz AD lt P s Pl RS 232C Specifications and Command Settings Continued 7 RETURN CONTROL CONTENTS COMMAND PARAMETER Standby mode Power ON or 40 second startup time 1 Picture Mode Presentation T 1 Picture Mode 1 Picture Mode 1 Picture Mode 1 Contrast 30 30 1 Bright 30 30 1 Color 30 4 30 1 Tint 30 30 1 Red 30 30 1 Blue 30 4 30 1 Sharp 30 30 1 CLR Temp 2 1
53. digit Response code format Normal response o K Problem response communication error or incorrect command E R R Return code ODH Return code ODH BA When controlling the projector using RS 232C commands from a computer wait for at least 30 seconds after the power has been turned on and then transmit the commands When more than one code is being sent send each command only after the response code for the previous command from the projector is verified e POWR _ _ _ 1 _ _ _ 1 TPOW _ __ _ _ _ 1 TNAM 1 _ _ _ 1 _ _ _ When the projector receives command shown above The on screen display will not disappear The Auto Power Off timer will not be reset 1 _ 1 1 1 TLIT_ QY Note e f an underbar appears in the parameter column enter a space e If an asterisk appears in the parameter column enter a value in the range indicated in brackets under Control Contents 1 For setting the projector name send the commands in the order of PJN1 PJN2 and 2 Parameters of CLR Temp settings are as follows CLR Temp Parameter CLR Temp Parameter 5500K 2055 8500K 085 6500K 0165 9300K 093 7500K 2075 10500K 0106 54 Commands Example When turning on the projector make the following setting Compu er
54. ding on the screen material When using the remote control Ensure that you do not drop expose to mois ture or high temperature The remote control may malfunction under a fluorescent lamp In this case move the pro jector away from the fluorescent lamp Remote control sensor x 7 5 Remote control signal transmitters 15 Quick Start This section shows the basic operation projector connecting with the computer For details see the page described below for each step Setup and Projection In this section connection of the projector and the computer is explained using one example 3 _ 8 STANDBY button 8 button 6 INPUT button 4 ENTER button 3 ON button Adjustment buttons GI a KEYSTONE butt A lt gt ay 7 STO utton Y aed E 4 ENTER button Adjustment buttons GGG A V lt 4 gt 4 Focus ring HEIGHT 6 INPUT 1 button ADJUST lever 1 Place the projector facing a wall or a screen P 18 2 Connect the projector to the computer and plug the power cord into the AC socket of the projector When connecting equipment other than the computer see pages 24 and 25 21 26 On the projector On the remote control STANDBY ON 16 4 Adjust the projected image with the Setup Guide 1 After the projector turns on the Setup Guide appears When Setup Guide is set to On gt page 42
55. does not indicate a malfunction 39 Picture Adjustment Picture menu Continued Menu operation gt Page 37 40 Adjustment Items lt button gt button Selectable items Description Contrast For less contrast For more contrast 2D Useful to display fast moving images Progressive such as sports Bright For less brightness For more brightness Red For weaker red For stronger red Blue For weaker blue For stronger blue Color For less color intensity For more color intensity 3 For making skin ones purplish For making skin ones greenish Sharp For less sharpness For more sharpness Bright Boost For high fidelity color reproduc ion For more vividness 1 Not adjustable selectable when selecting sRGB 2 Not displayed in the RGB input mode 3 Tone will appear on the menu screen only when PAL or SECAM signals are input including when forcibly changed to those input signals There is basically no need to adjust Tone but you can adjust the picture tone with this adjustment when inputting PAL or SECAM signals lt Note Bright Boost and CLR Temp cannot be set when sRGB is selected To reset all adjustment items select Reset and press GJENTER Adjusting the Color Temperature Selectable items Desc
56. e In no event shall Sharp be liable or in any way responsible for any damages or defects in the Product which were caused by repairs or attempted repairs performed by anyone other than an authorized servicer Nor shall Sharp be liable or in any way responsible for any incidental or consequential economic or property damage Some states do not allow the exclusion of incidental or consequential damages so the above exclusion may not apply to you THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE Model Specific Section Carry in Service Your Product Model Number amp Description XR 10S XG MB50X 20 XR 20X Multimedia Projector Be sure to have this information available when you need service for your Product Warranty Period for this Product Three 3 years parts and labor from date of purchase except for the Projector Lamp for which the warranty period is ninety 90 days from date of purchase After the ninety 90 day warranty period on the Projector Lamp parts and labor for a lamp replacement are the responsibility of the consumer Additional Item s Excluded from Cleaning of Optical System and or replacement of any filter Warranty Coverage if any Where to Obtain Service From a Sharp Authorized Servicer located in the United States To find the location of the nearest Sharp Authorized Servicer call Sharp toll free at 1 800 BE SHARP What to
57. elgium http www sharp nl http www sharp be http www sharp lu Sharp Corporation of Australia Pty Ltd 1300 135 022 http www sharp net au Sharp Corporation of New Zealand 09 634 2059 09 636 6972 http www sharp net nz Sharp Roxy Sales S Pte Ltd 65 226 6556 ckng srs global sharp co jp http www sharp com sg Sharp Roxy HK Ltd 852 2410 2623 dcmktg srh global sharp co jp http www sharp com hk Sharp Corporation Taiwan 0800 025111 http www sharp scot com tw Sharp Roxy Sales amp Service Co 60 3 5125678 Sharp Middle East Fze 971 4 81 5311 helpdesk smef global sharp co jp Sharp Thebnakorn Co Ltd 02 236 0170 svc stcl global sharp co jp http www sharp th com Sharp Electronics Incorporated of Korea 82 2 3660 2002 Icd sharp korea co kr http www sharpkorea co kr Sharp Business Systems India Limited 91 11 6431313 service 61 5 62 Product type Model Video system Display method DMD panel Lens Projection lamp Component input signal INPUT1 2 Horizontal resolution Computer RGB input INPUT 1 2 output OUTPUT signal S video input signal INPUT 3 Video input signal INPUT 4 Vertical frequency Horizontal frequency Pixel clock RS 232C terminal Audio input signal Audio output signal AUDIO OUTPUT 1 4 Speaker system Rated voltage Input current Rated frequency Power consumption Power con
58. er indicator blinks in red when the projector is on The lamp unit cover is open If the power indicator blinks in red even when the lamp unit cover is securely installed contact your nearest Sharp Authorized Projector Dealer or Service Center see page 61 for advice AA e f the temperature warning indicator illuminates and the projector enters standby mode follow the possible solutions above and then wait until the projector has cooled down completely before plug ging in the power cord and turning the power back on At least 10 minutes f the power is turned off for a brief moment due to power outage or some other cause while using the projector and the power supply recovers immediately after that the lamp indicator will illumi nate in red and the lamp may not be lit In this case unplug the power cord from the AC outlet replace the power cord in the AC outlet and then turn the power on again The cooling fan keeps the internal temperature of the projector constant and this function is con trolled automatically The sound of the cooling fan may change during operation because the fan speed may change and this is not a malfunction Do not unplug the power cord after the projector has entered standby mode and while the cooling fan is running The cooling fan runs for about 90 seconds 49 Regarding the Lamp Lamp W it is recommended that the lamp sold separately be replaced when
59. function as the Page Down and Page Up keys on a computer keyboard when using the optional Remote Receiver AN MR2 37 BREAK TIMER button For displaying the break time AN MUTE button For temporarily displaying the black Screen and turning off the sound PICTURE MODE button For selecting the appropriate picture STANDBY INPUT INPUT 2 AUTO SYNC INPUT3 1 4 2 lt JC ON button For turning the power on MENU HELP button For displaying adjustment and setting screens and help screen 146 Adjustment buttons A lt gt e For selecting menu items e For adjusting the Keystone Correction when in the Keystone Correction mode ENTER button For setting items selected or adjusted on the menu FREEZE button For freezing images Volume buttons For adjusting the speaker sound level 134 AUTO SYNC button For automatically adjusting images when connected to a computer RESIZE button For switching the screen size NORMAL BORDER etc EGP INPUT 1 2 3 and 4 buttons For switching to the respective input modes 13 tt 5 14 art Names and Functions Continued Inserting the Batteries 1 Press the A mark on the cover and slide it in the direction of the arrow uw 2 Insert the batteries Insert the batteries making sure the polarities correctly match the and
60. g as the projector is regularly cleaned use in these environments will not reduce the overall operation life of the unit Internal cleaning should only be performed by a Sharp Authorized Projector Dealer or Service Center Do not set up the projector in places ex posed to direct sunlight or bright light Position the screen so that it is not in direct sunlight or room light Light falling directly on the screen washes out the colors making viewing difficult Close the curtains and dim the lights when setting up the screen in a sunny or bright room Caution regarding placing of the projec tor Place the projector on a level site within the adjustment range 8 degrees of the adjust ment foot When using the projector in high altitude areas such as mountains at altitudes of approximately 1 500 meters 4 900 feet or more W When you use the projector in high altitude areas with thin air set Fan Mode to High Neglecting this can affect the longevity of the optical system Warning about placing the projector in a high position W When placing the projector in a high position ensure that it is secured carefully to avoid per sonal injury caused by the projector falling down Do not subject the projector to hard im pact and or vibration W Protect the lens so as not to hit or damage the surface of the lens Rest your eyes occasionally W Continuously watching the screen for long hours will c
61. he plastic may cause damage to the quality or finish of the projector E Wipe off dirt gently with a soft flannel cloth W When the dirt is hard to remove soak a cloth in a mild detergent diluted with water wring the cloth well and then wipe the projector Strong cleaning detergents may discolor warp or damage the coating on the projector Make Sure to test on a small inconspicuous area on the projector before use aintenance E 6 ASD Mild detergent diluted with water Cleaning the lens W Use a commercially available blower or lens cleaning paper for glasses and camera lenses for cleaning the lens Do not use any liquid type cleaning agents as they may wear off the coating film on the surface of the lens As the surface of the lens can easily get damaged be sure not to scrape or hit the lens i c 7548 Cleaning the exhaust and intake vents W Use a vacuum cleaner to clean dust from the exhaust vent and the intake vent BA f you want to clean the air vents during pro jector operation be sure to press STANDBY ON on the projector or STANDBY on the remote control and put the projector into standby mode After the cooling fan has stopped clean the vents T aintenance Indicators W The warning lights power indicator lamp indicator and temperature warning indicator on the projector indicate problems inside the projector problem occurs either the temperat
62. hours Approx 100 hours lt Note t is recommended that the lamp be changed when the remaining lamp life becomes 5 The lamp life may vary depending on the us age condition 44 Menu operation gt Page 37 System Lock Function This function prevents unauthorized use of the projector Once this function is activated users must enter the correct keycode each time the projector is turned on We suggest you record the keycode in a safe place where only au thorized users have access BA f you lose or forget your keycode contact your nearest Sharp Authorized Projector Dealer or Service Center see page 61 Even if the prod uct warranty is valid the keycode reset will incur a charge Setting Changing the keycode 1 Press the 4 buttons on the remote control or on the projector to en ter the preset keycode in Old Code When setting the keycode for the first time press V on the projector for four times Setting the System Lock Old Code mc New Code Reconfirm f you input a wrong keycode the cursor returns to the first point of the Old Code The preset keycode is 4 W buttons on the projector When you press the but ton four times the keycord input screen disappears Press the 4 buttons on the remote control or on the projector to en ter the new keycode in New Code lt Note You can not use the following buttons for key
63. ing down Red on The lamp is shut down abnormally or requires to be changed See page 49 Temperature warning Off Normal indicator Red on The internal temperature is abnormally high See page 49 48 Maintenance indicator Normal Abnormal Problem Cause Possible Solution Tempera ture warning indicator Off Red on Standby The internal temperature is abnormally high Blocked air intake Relocate the projector to an area with proper ventilation see page 8 Cooling fan breakdown Internal circuit failure Clogged air intake Take the projector to your nearest Sharp Authorized Projector Dealer or Service Center see page 61 for repair Lamp Green on The lamp does The lamp is shut Disconnect the power cord indicator not illuminate down abnormally from the AC outlet and then connect it again Green blinks when the lamp is warming up or turning off Time to change the lamp Remaining lamp life becomes 5 or less Carefully replace the lamp See page 51 Take the projector to your nearest Sharp Authorized Projector Dealer or Service Center see page 61 for repair Please exercise care when replacing the lamp Securely install the cover Red on Standby The lamp does not illuminate Burnt out lamp Lamp circuit failure Power indicator Green on Red on Green blinks Cooling The pow
64. lay confirmation message Enter STANDBY mode Yes Press Again No Please Wait v Shutting Down Please Wait BA Do not unplug the power cord during projection or cooling fan operation This can cause dam age due to rise in internal temperature as the cooling fan also stops STANDBY ON button 5 o 5 27 oiseg mage Projection G FOCUS HEIGHT ADJUST About the Setup Guide After turning on the projector the Setup Guide screen appears to assist you with projector setup Guidance items 1 FOCUS 2 HEIGHT ADJUST 3 ZOOM Press CENTER to exit the Setup Guide screen Q Note e The Setup Guide screen automatically high lights the items in the following order FOCUS gt 2 HEIGHT i 4 ENTER 3 ZOOM However you can adjust the focus height angle or zoom regardless of the highlighted item f you do not want to display the Setup Guide for the next time set Menu SCR Setup Guide to Off See page 42 Adjusting the Projected Image STANDBY ON button ENTER button Zoom ring 1 Adjusting the Focus You can adjust the focus with the focus ring on the projector Rotate the focus ring to adjust the fo cus while watching the projected image 2 Adjusting the Screen Size You can adjust the screen size using the zoom ring on the projector Focus ring Rotate the zoom ring to enlarge or shri
65. ll automatically enter standby mode The Auto Power Off function will be disabled QS Note When Auto Search is set to On e f two or more input signals are found the pro jector selects the input source in the order of INPUT 1 INPUT 2 INPUT gt INPUT 4 when you press INPUT A W on the projec tor While Auto Search is set to On press When the Auto Power Off function is set to INPUT 1 INPUT 2 INPUT 3 or 5 minutes before the projector enters INPUT 4 on the remote control to select an input mode other than the input mode se lected by the projector 5 Auto Sync Auto Sync Adjustment Selectable items Description Auto Sync adjustment will occur when the projector is turned on or when the input signals are switched when connected to a computer Auto Sync adjustment is not automatically performed SQ Note e Auto Sync adjustment is also performed by pressing AUTO SYNC on the remote con trol The Auto Sync adjustment may take some time to complete depending on the image of the computer connected to the projector When the optimum image cannot be achieved with Auto Sync adjustment use manual ad justments See page 46 standby mode the message Enter STANDBY mode in X min will appear on the screen to indicate the remaining minutes 4 Setting the Confirmation Sound System Sound Selectable items Description
66. ment Picture menu 39 Projector Keylock Function 45 Selecting the Picture 39 Troubleshooting with Help menu 46 Adjusting the Image 40 Utilizing Help menu functions 46 Adjusting the Color Temperature 40 d i Reference Appendix Maintenance 47 Maintenance Indicators 48 Regarding the Lamp 50 50 Caution Concerning the Lamp 50 Replacing the Lamp 50 Removing and Installing the Lamp Unit er Resetting the Lamp Timer Connecting Pin Assignments 538 RS 232C Specifications and Command Settings eet Computer Compatibility Chart Troubleshooting For SHARP Assistance Specifications Dimensions esee M CONSUMER LIMITED WARRANTY VALID IN USA ONLY 7 5 IMPORTANT SAFEGUARDS CAUTION Please read all of these instructions before you operate this product and save these instructions for later use Electrical energy can perform many useful functions This product has been engineered and manufactured to assure your personal safety BUT IMPROPER USE CAN RESULT IN POTENTIAL E
67. mplies with Part 15 of the FCC rules Operation is subject to the following conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Responsible Party SHARP ELECTRONICS CORPORATION Sharp Plaza Mahwah New Jersey 07430 2135 TEL 1 800 BE SHARP 1 800 237 4277 U S A ONLY PRODUCT DISPOSAL This projector utilizes tin lead solder and a pressurized lamp containing a small amount of mercury Disposal of these materials may be regulated due to environmental considerations For disposal or recycling information please contact your local authorities or if you are located in the United States of America the Electronic Industries Alliance www eiae org Caution Concerning Lamp Replacement See Replacing the Lamp on page 50 This SHARP projector uses a DMD panel This very sophisticated panel contains 786 432 XR 20X XG MB50X 480 000 20 10 pixels micromirrors As with any high technology electronic equipment such as large screen TVs video systems and video cameras there are certain acceptable tolerances that the equipment must conform to This unit has some inactive pixels within acceptable tolerances which may result in inactive dots on the picture screen This will not affect the picture quality or the life expectancy of the unit qm to Read this Operation M
68. nada Mexico Latin America Germany U K Italy France Spain Switzerland Sweden Austria Sharp Electronics Corporation 1 888 GO SHARP 1 888 467 4277 Icdsupport sharpsec com http www sharp usa com Sharp Electronics of Canada Ltd 905 568 7140 http www sharp ca Sharp Electronics Corporation Mexico Branch 525 716 9000 http www sharp com mx Sharp Electronics Corp Latin American Group 305 264 2277 www servicio 9 sharpsec com http www siempresharp com Sharp Electronics Europe GMBH 01805 234675 http www sharp de Sharp Electronics U K Ltd 08705 274 277 cic sharp uk co uk http www sharp co uk Sharp Electronics Italy S P A 39 02 89595 1 http www sharp it Sharp Electronics France 01 49 90 35 40 hotlineced sef sharp eu com http www sharp fr Sharp Electronica Espana S A 93 5819700 sharplcd sees sharp eu com http www sharp es Sharp Electronics Schweiz AG 0041 1 846 63 11 cattaneo sez sharp eu com http www sharp ch Sharp Electronics Nordic AB 46 8 6343600 vision support sen sharp eu com http www sharp se Sharp Electronics Europe GMBH Branch Office Austria 0043 1 727 19 123 pogats sea sharp eu com http www sharp at Benelux Australia New Zealand Singapore Hong Kong Taiwan Malaysia U A E Thailand Korea India SHARP Electronics Benelux BV 0900 SHARPCE 0900 7427723 Nederland 9900 0159 B
69. ng AV MUTE again will turn the projected image back on 30 Correcting Trapezoidal Distortion When the image is projected either from the top or from the bottom towards the Screen at an angle the image becomes distorted trapezoidally The function for correcting trapezoidal distortion is called Keystone Correction CS Note The Keystone Correction can be adjusted up to an angle of approximately 13 degrees and the screen can also be set up to an angle of approximately 13 degrees when the resize mode is set to NORMAL see page 32 1 Press KEYSTONE to enter the Keystone Correction mode You can also display the on screen dis play of the Keystone Correction mode with KEYSTONE on the projector Press A gt or lt to adjust the Keystone Correction You can also adjust the Keystone Cor rection using the adjustment buttons on the projector QS Note Press RETURN while the on screen dis play of the Keystone Correction mode is on the screen to return to the default setting 3 Press KEYSTONE e The on screen display of the Keystone Correction mode will disappear You can also use KEYSTONE on the projector When using XR 20X The projector automatically detects tilt and the AUTO KEYSTONE feature automatically cor rects trapezoidal distortion Adjustment buttons A v 4 RETURN RETURN button On screen display Keystone Cor
70. ng accessory recommended by the anufacturer P A product and cart combination should be moved with care Quick stops excessive force and uneven surfaces may cause the product and cart combination to overturn 10 11 12 13 14 Ventilation Slots and openings in the cabinet are provided or ventilation to ensure reliable operation of the product and to protect it from overheating and hese openings must not be blocked or covered The openings should never be blocked by placing he product on a bed sofa rug or other similar surface This product should not be placed in a built in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer s instructions have been adhered e Power Sources This product should be operated only from the ype of power source indicated on the marking abel If you are not sure of the type of power supply to your home consult your product dealer or local power company For products intended operate from battery power or other sources refer to the operating instructions Grounding or Polarization This product is provided with one of the following ypes of plugs If the plug should fail to fit into the power outlet please contact your electrician Do not defeat the safety purpose of the plug a Two wire type mains plug b Three wire grounding type mains plug with a grounding terminal This plug will only fit into a grounding t
71. nk the screen size 28 3 Adjusting the Height The height of the projector can be ad justed using the adjustment feet at the front and rear of the projector When the screen is above the projec tor the projection image can be made higher by adjusting the projector 1 Lift the projector to adjust its height while lifting the HEIGHT ADJUST lever A 2 Remove your hands from the HEIGHT ADJUST lever of the pro jector after its height has been finely adjusted The angle of projection is adjustable up to 8 degrees from the surface on which the projector is placed b d Use the rear adjustment foot to make the projector level The projector is adjustable 1 degree from the standard position S Note When adjusting the height of the projector trapezoidal distortion occurs Follow the pro cedures in Keystone Correction to correct the distortion See pages 31 and 41 BA Do not apply too much pressure on the pro jector when the front adjustment foot comes out When lowering the projector be careful not to get your fingers caught in the area between the adjustment foot and the projector Hold the projector firmly while lifting or carry ing Do not hold by the lens area adjustments Rear adjustment foot 5 o 5 29 1 qm Projection Continued pu M Switching the Input Mode
72. nted front projection Menu item gt Front Menu item gt Ceiling Front W Table mounted rear projection W Ceiling mounted rear projection with a translucent screen with a translucent screen CT m oe Menu item Rear Menu item gt Ceiling Rear Indication of the Projection Image Size Projection Distance Example NORMAL Mode 4 3 Picture Size 300 200 100 84 Projection Distance 19 Setting up the Projector Continued Screen Size and Projection Distance NORMAL Mode 4 3 ure Screen size Projection distance L Distance from the lens center Width Height Minimum L1 Maximum L2 to the bottom of the image H 300 762 cm 610 240 457 cm 180 10 4 m 34 3 12 1 39 8 48 cm 19 5 64 270 686 cm 549 cm 216 411 cm 162 9 4 m 30 10 10 9 35 8 44 17 11 64 250 635 cm 508 cm 200 381 cm 150 8 7 m 28 7 10 1 33 1 40 15 57 64 200 508 cm 406 160 305 cm 120 7 0 22 10 8 1 m 26 5 32 12 79 2 150 381 305 cm 120 229 90 5 2 17 2 6 0 19 10 24 9 17 32 100 254 203 80 152 60 3 5 11 5 4 0 13 3 16 6 23 64 84 213 cm 171 67 128 50 2 9 9 7 3 4
73. re is no picture or audio N Vertical stripes or flickering image appear lt Note gt Data mage is not centered e You can adjust the items with check marks v Color is faded or poor s Picture is dark e The items in the Help menu change de The image is distorted pending on the input signal or setting that you have selected Reset all adjustments to default settings elf the problem is not solved refer to Troubleshooting see pages 59 and 60 EIE e When selecting SRGB in Picture Mode the ENTER item Color is faded or poor is not displayed This means you cannot change input signal types Help gt Vertical stripes or flickering image appear If there is no change after performing Auto Sync adjustments adjust the following items v Adjust vertical noise wv Adjust horizontal noise Reset the 2 items above lt Return Cur sig freq H 43 kHz V 60 Hz 7 SEL 4 ENTER amp END 46 Cleaning the projector W Ensure that you have unplugged the power cord before cleaning the projector W The cabinet as well as the operation panel is made of plastic Avoid using benzene or thinner as these can damage the finish on the cabinet W Do not use volatile agents such as insecticides on the projector Do not attach rubber or plastic items to the projector for long periods The effects of some of the agents in t
74. rection mode I Hm fF END Wl 0 lt ADJ Shrinks upper side Move the slide bar in the direction Shrinks lower side Move the slide bar in the direction BA e While adjusting the image using Keystone Correction straight lines and the edges of the image may appear jagged QS Note e Automatic Keystone Correction may not work well in some Cases such as when the screen is leaning temperature is extremely high or low or zoom is at maximum or mini mum In these cases fine adjust the Keystone Correction following steps 1 to 3 You can select On or Off for the Auto Keystone Correc tion mode See page 41 KEYSTONE KEYSTONE button 5 o 5 31 oiseg 32 Image Projection Continued Resize Mode This function allows you to modify or customize the resize mode to enhance the input image De pending on the input signal you can choose NORMAL BORDER or STRETCH image Press S RESIZE oF See page 4 for setting on menu screen RESIZE RESIZE button 4 RESIZE NORMAL BORDER STRETCH XR20XXG MBSOX XR209 108 XR 20X XG MB50X _XR 20S 108 XR 20XXXG MBSOX _ XR 208 108 SVGA 800 x 600 XGA 1024 x 768 4 3 aspect ratio ies 960 1024 x 768
75. reen or with a mirror Ceiling Rear Reversed and inverted image Projected with a mirror See page 19 for details of Projection PRJ Mode Selecting the On screen 15 Selectable items Description Logo Sharp logo screen Blue Blue screen None Selecting the Setup Guide Selectable items Description The projector can switch the on screen display language among 11 languages English Deutsch Espa ol Nederlands Fran ais Italiano Svenska Portugu s DA Displaying the Setup Guide when turning the projector on Not displaying the Setup Guide 42 01 Adjusting the Projector Function ADJ menu Menu operation gt Page 37 Picture SCR ADJ PRJ ADJ 2 Help T Auto Search gt On T Auto Sync gt On T Auto Power Off gt On T System Sound gt On T Speaker gt On T RS 232C 9600 bps OT Fan Mode gt Normal System Lock 9 Lamp Timer Life 0 h 100 gt SEL ADJ 41 ENTER END Auto Power Off D Auto Search Function This function automatically searches for and switches to the input mode in which signals are being received when the projector is turned on or when the INPUT button is pressed Function Selectable items Description When no input signal is detected for more than 15 minutes the projector wi
76. ription 5500K 6500K 7500K 8500K 9300K 10500K For lower color temperature for warmer reddish incandescent like images For higher color temperature for cooler bluish fluorescent like images QS Note e Values on CLR Temp are only for general standard purposes 3D Useful to display relatively slow Progressive moving images such as drama and documentary more clearly Film Mode Reproduces the image of film source clearly Displays the optimized image of film transformed with three two pull down NTSC and PAL60Hz or two two pull down PAL50Hz and SECAM enhance ment to progressive mode images The film source is a digital video recording with the original encoded as is at 24 frames second The projector can convert this film source to progres Sive video at 60 frames second with NTSC and PAL60Hz or at 50 frames second with PALSOHz and SECAM to play back a high definition image lt Note n NTSC or PAL60Hz even if the 3D Progres sive mode has been set the three two pull down enhancement will be enabled automati cally when the film source has been entered When the image is blurred or noisy switch to the optimal mode When using progressive inputs inputs are di rectly displayed so that 2D Progressive 3D Progressive and Film Mode cannot be se lected Lamp Setting Power consumption When using AC 100V 305W Bright Lamp Life ness Approx 87
77. rvice this product yourself as proper operating condition opening or removing covers may expose youto 21 Wall or Ceiling Mounting dangerous voltage or other hazards Refer all This product should be mounted to a wall or servicing to qualified service personnel ceiling only as recommended by the 18 Damage Requiring Service manufacturer Unplug this product from the wall outlet and refer 22 Heat servicing to qualified service personnel under the This product should be situated away from heat following conditions sources such as radiators heat registers stoves When the power supply cord or plug is or other products including amplifiers that damaged produce heat b If liquid has been spilled or objects have fallen into the product c If the product has been exposed to rain or water d If the product does not operate normally by following the operating instructions Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal operation If the product has been dropped or damaged in any way f When the product exhibits a distinct change in performance this indicates a need for service DLP Digital Light Processing and DMD Digital Micromirror Device are trademarks of Texas Instruments Inc Microsoft and Windows are regi
78. se The lamp and parts around the lamp will be very hot and may cause burns or injury for XG MB50X XR 108 BA Make sure that you remove the lamp unit by the handle Do not touch the glass surface of STANDBY ON button the lamp unit or the inside of the projector To avoid injury to yourself and damage to the lamp be sure to carefully follow the steps below Do not loosen other screws except for the lamp unit cover and lamp unit 1 Press OG STANDBY ON on the pro jector or CCOSTANDBY on the re mote control to put the projector into standby mode Wait until the cooling fan stops AC socket b di 2 Disconnect the power cord e Unplug the power cord from the AC socket Leave the lamp until it has fully cooled down about 1 hour 3 Remove the lamp unit cover Turn the projector over Loosen the user P E service screw that secures the lamp E unit cover Remove the lamp unit cover e A User service screw for lamp unit cover v qmm the Lamp Continued arrow At this time keep the lamp unit horizontal and do not tilt it 4 Remove the lamp unit Loosen the securing screws from the lamp unit Hold the lamp unit by the handle and pull it in the direction of the screws Db Insert the new lamp unit Press the lamp unit firmly into the lamp unit compartment Fasten the securing Replace the lamp unit cover Align the tab on the lamp unit
79. stare directly into the beam of light WARNING To reduce the risk of fire or electric shock do not expose this product to rain or moisture See bottom of projector The lightning flash with arrowhead sym bol within an equilateral triangle is in tended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk or electric shock to persons RISK OF ELECTRIC SHOCK DO NOT REMOVE SCREWS EXCEPT SPECIFIED USER SERVICE SCREW CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER NO USER SERVICEABLE PARTS EXCEPT LAMP UNIT REFER SERVICING TO QUALIFIED SERVICE PERSONNEL The exclamation point within a triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the product WARNING FCC Regulations state that any unauthorized changes or modifications to this equipment not expressly approved by the manufacturer could void the user s authority to operate this equipment USA ONLY WARNING The cooling fan in this projector continues to run for about 90 seconds after the projector enters standby mode During normal operation when putting the projector into standby mode always use the STANDBY ON button on the projector or the STANDBY button on the remote control Ensure the cooling fan h
80. status of the lamp Green The lamp is on Blinking in green The lamp is warming up or shut ting down Red The lamp is shut down abnormally or the lamp should be replaced When switching on the projector a slight flickering of the image may be experienced within the first minute after the lamp has been illuminated This is normal operation as the lamp s control circuitry is stabilising the lamp output char acteristics It should not be regarded as faulty operation e f the projector is put into standby mode and immediately turned on again the lamp may take some time to start pro jection Turning the Power off Putting the Projector into Standby Mode 1 Press on the pro jector or CCOSTANDBY on the re mote control then press that but ton again while the confirmation message is displayed to put the projector into standby mode 2 Unplug the power cord from the AC outlet after the cooling fan stops The power indicator on the projector blinks in green while cooling The power indicator changes to red when the projector finishes cooling AA English is the factory default language If you want to change the on screen display to another language change the language according to the procedure on page 42 Lamp indicator 5 9 STANDBY ON Power indicator STANDBY STANDBY button STANDBY ON Co C3 ow ON ON button On screen Disp
81. stered trademarks of Microsoft Corporation in the United States and or other countries PC AT is a registered trademark of International Business Machines Corporation in the United States Adobe Reader is a trademark of Adobe Systems Incorporated Macintosh is a registered trademark of Apple Computer Inc in the United States and or other countries All other company or product names are trademarks or registered trademarks of their respective companies Some IC chips in this product include confidential and or trade secret property belonging to Texas Instruments Therefore you may not copy modify adapt translate distribute reverse engineer reverse assemble or discompile the contents thereof 7 3 Observe the following safeguards when setting up your projector Caution concerning the lamp unit Potential hazard of glass par ticles if lamp ruptures In case of lamp rupture contact your nearest Sharp Autho rized Projector Dealer or Ser vice Center for replacement See Replacing the Lamp on page 50 BE CAUTION PRECAUCI N PR CAUTION Caution concerning the setup of the pro jector W For minimal servicing and to maintain high image quality SHARP recommends that this projector be installed in an area free from humidity dust and cigarette smoke When the projector is subjected to these environments the vents and lens must be cleaned more of ten As lon
82. sumption standby Heat dissipation Operating temperature Storage temperature Cabinet carrier frequency Dimensions approx Weight approx Replacement parts pecifications Projector XR 20X XR 20S XG MB50X XR 10S NTSC3 58 NTSC4 43 PAL PAL M PAL N PAL 60 SECAM DTV480I DTV480P DTV540P DTV576I DTV576P DTV720P DTV1035I DTV1080I DTV10801 50 Single Chip Digital Micromirror Device DMD by Texas Instruments Panel size XR 20X XG MB50X 0 55 14 mm 1chip XGA DMD 20 10 0 55 14 mm 1chip SVGA DMD No of dots XR 20X XG MB50X 786 432 dots 1 024 H x 768 V XR 20S XR 10S 480 000 dots 800 H x 600 V 1 1 15 x zoom lens F2 4 2 6 f 19 0 21 9 mm 275 W DC lamp AN XR10LP AN XR20LP 15 pin mini D sub connector Y 1 0 Vp p sync negative 75 Q terminated Ps 0 7 Vp p 75 Q terminated Pr 0 7 Vp p 75 Q terminated XR 20X XG MB50X 600 TV lines DTV720P 20 10 520 TV lines DTV720P 15 pin mini D sub connector RGB separate sync on green type analog input 0 0 7 Vp p positive 75 Q terminated HORIZONTAL SYNC SIGNAL TTL level positive negative VERTICAL SYNC SIGNAL Same as above 4 pin mini DIN connector Y luminance signal 1 0 Vp p sync negative 75 Q terminated C chrominance signal Burst 0 286 Vp p 75 Q terminated RCA connector VIDEO composite video 1 0 Vp p sync negative 75 Q terminated 45 85 Hz 15 70 kHz 12 108 MHz 9 pin mini DIN connec
83. t blue 3 PB CB 11 15 4 Not connected 4 Not connected 5 ot connected 5 ot connected 9996 6 Earth red 6 Earth PR of 7 Earth green sync on green 7 Earth Y le e e e 8 Earth blue 8 Earth PB 9 9 ot connected 10 GND 10 Not connected ewe um 11 Not connected 11 Not connected 10 12 Bi directional data 12 Not connected 13 Horizontal sync signal TTL level 13 Not connected 14 Vertical sync signal TTL level 14 Not connected 15 Data clock 15 Not connected RS 232C Terminal 9 pin Mini DIN female connector 8 PinNo Signa Name VO Reference 9 7 1 Not connected 2 RD Receive Data Input Connected to internal circuit 3 SD Send Data Output Connected to internal circuit 4 Not connected 6 3 5 SG Signal Ground Connected to internal circuit 6 Not connected 4 RS Request to Send Connected to CS in internal circuit 5 4 8 CS Clear to Send Connected to RS in internal circuit 2 1 9 Not connected RS 232C Terminal 9 pin D sub male connector of the DIN D sub RS 232C adaptor optional accessory AN A1RS Pin No Signal Name VO Reference T ot connected 1 75 2 RD Receive Data Input Connected to internal circuit 3 SD Send Data Output Connected to internal circuit lw ud 4 ot connected Eos 5 SG Signal Ground Connected to internal circuit 6 ot connected T RS Request to Send Connected to CS in internal cir
84. terminal Terminal for connect ing video equipment with an S video terminal RS 232C terminal ED OG Terminal for INPUT 1 IOI INPUT 2 ID OUTPUT INPUT 12 IOI controlling the COMPUIERHRGB CONPONENT COMPUTER RGBICONPONENT COVPUTER RGBICONPONENT projector using e uoto C amp 3 input Xe auro INPUT 12 f OUTPUT S VIDEO J vipe INPUT 34 a computer AUDIO OUTPUT terminal AUDIO INPUT Audio output 24 MD 3 4 terminal terminal of 125 Shared for equipment INPUT 3 and 4 connected to the AUDIO INPUT terminal INPUT 4 terminal EJ Terminal for connecting video equipment a IN Exhaust vent 43 Speaker Kensington Security Gy AC socket Standard connector Rear adjustment 129 Connect the supplied foot Power cord Using the Kensington Lock This projector has a Kensington Security Standard connector for use with a Kensington MicroSaver Security System Refer to the information that came with the system for instructions on how to use it to secure the projector Numbers in refer to the main pages in this operation manual where the topic is explained STANDBY button For putting the projector into the standby mode KEYSTONE button For entering the Keystone Correction mode RETURN button For returning to the previous menu screen during menu operations FORWARD BACK buttons Same
85. tor 23 5 mm minijack or RCA terminal 0 5 Vrms more than 22 stereo 03 5 mm minijack 0 5 Vrms less than 2 2 4 cm x 2 85 cm oval x 1 AC 100 240 V 3 6A 50 60 Hz 350 W Lamp Setting Bright 305 W Lamp Setting Eco Quiet with AC 100 V 330 W Lamp Setting Bright 285 W Lamp Setting Eco Quiet with AC 240 V 4 W AC 100 V 5W AC 240 V 1 315 BTU hour Lamp Setting Bright 1 145 BTU hour Lamp Setting Eco 4 Quiet with AC 100 V 1 240 BTU hour Lamp Setting Bright 1 070 BTU hour Lamp Setting Eco Quiet with AC 240 V 41 F to 95 F 5 to 35 4 F to 140 F 20 to 60 Plastic 38 kHz 12 13 32 x 4 19 64 x 11 1 32 315 W 109 x 280 D mm main body only 12 13 32 x 4 47 64 x 11 37 64 315 W x 120 x 294 D mm including adjust ment foot and projecting parts 8 6 Ibs 3 9 kg Remote control Power cord RGB cable DIN D sub RS 232C adaptor Opera tion manual As a part of policy of continuous improvement SHARP reserves the right to make design and specification changes for product improvement without prior notice The performance specifica tion figures indicated are nominal values of production units There may be some deviations from these values in individual units Dimensions Units inches mm 11 142 280 23 54 9 09 les 6 9 2 3 3 80 12
86. ure warning indicator or the lamp indicator will illuminate red and the projector will enter standby mode After the projector has entered standby mode follow the procedures given below Temperature warning indicator STANDBY ON Q Lamp indicator Power indicator If the temperature inside the projector increases due to blockage of the air vents or the setting location amm will illuminate in the lower left corner of the picture If the temperature keeps on rising the lamp will turn off and the temperature warning indicator will blink the cooling fan will run and then the projec tor will enter standby mode After TEMP appears be sure to perform the measures described on page 49 About the lamp indicator Change The Lamp E When the remaining lamp life becomes 5 or less Ei yellow and Change The Lamp will be displayed on the screen When the percentage becomes 0 it will change to red the lamp will automatically turn off and then the projector will automatically enter standby mode At this time the lamp indicator will illuminate in red W If you try to turn on the projector a fourth time without replacing the lamp the projector will not turn on Indicators on the Projector Power indicator Red on Normal Standby Green on Normal Power on Red blinks Abnormal See page 49 Green blinks Normal Cooling Lamp indicator Green on Normal Green blinks The lamp is warming up or shutt
87. use with some Macintosh computers Contact your near est Macintosh Dealer Depending on the computer you are using an image may not be projected unless the computer s external output port is switched on e g Press Fn and F5 keys simultaneously when using a SHARP notebook computer Refer to the specific instructions in your computer s operation manual to enable your computer s external output port 23 24 Connecting to Video Equipment The projector is equipped with input terminals that support component S video and video signals See the illustration below to connect with the audio visual equipment The image quality is highest in the order of the component signal the S video signal and the video signal If your audio visual equipment has a component output terminal use the COMPUTER COMPONENT terminal INPUT1 or INPUT 2 on the projector for video connection When using a 3 RCA Component to 15 pin D sub cable INPUT1 or INPUT2 To audio output terminal To component output Y CR PR terminal To INPUT1 terminal To AUDIO INPUT 2 terminal 3 RCA Component eret to 15 pin D sub cable e 23 5 mm minijack to RCA optional 2 QD audio cable commercially available When using an S video cable INPUTS To audio output terminal To AUDIO To INPUTS INPUTS 4 terminal terminal S video cable RCA audio cable
88. y icon are illuminated it is recommended that the lamp be replaced with a new one immediately even if the lamp appears to be operating normally W Should the lamp break there is also a possibility that glass particles may spread inside of the projector In such a case it is recommended you contact your nearest Sharp Authorized Projector Dealer or Service Center to assure safe operation W Should the lamp break the glass particles may spread inside the lamp cage or gas contained in the lamp may be vented into the room from the exhaust vent Because the gas in this lamp includes mercury ventilate the room well if the lamp breaks and avoid all exposure to the released gas In case of exposure to the gas consult a doctor as soon as possible Replacing the Lamp Do not remove the lamp unit from the projector right after use The lamp will be very hot and may cause burn or injury Carefully change the lamp by following the instructions described in this section If you wish you may have the lamp replaced at your nearest Sharp Authorized Projector Dealer or Service Center If the new lamp does not light after replacement take your projector to the nearest Sharp Authorized Projector Dealer or Service Center for repair 50 Removing and Installing the Lamp Unit Lamp unit Warnina AN XR20LP A a 9 Sx 1 for XR 20X XR 20S Do not remove the lamp unit from the projec accessory Lu AN XR10LP tor right after u
89. ype power outlet Power Cord Protection Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them paying particular attention to cords at plugs convenience receptacles and the point where they exit from the product Lightning For added protection for this product during a lightning storm or when it is left unattended and unused for long periods of time unplug it from the wall outlet and disconnect the cable system This will prevent damage to the product due to lightning and power line surges 15 Overloading 19 Replacement Parts Do not overload wall outlets extension cords or When replacement parts are required be sure integral convenience receptacles as this can the service technician has used replacement result in a risk of fire or electric shock parts specified by the manufacturer or have the 16 Object and Liquid Entry same characteristics as the original part Never push objects of any kind into this product Unauthorized substitutions may result in fire hrough openings as they may touch dangerous electric shock or other hazards voltage points or short out parts that could result 20 Safety Check in a fire or electric shock Never spill liquid of any Upon completion of any service or repairs to this kind on the product product ask the service technician to perform 17 Servicing safety checks to determine that the product is in Do not attempt to se

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