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LEXMARK T650/T650N/T652DN/T654DN/T656DNE USER GUIDE

1. ooooccccccoco ee 7 20 Assembly 11 550 Sheet option tray assembly ooooccccccoco eese 7 22 Assembly 12 HCIT Sheet option tray assembly o ooccccccococ eee 7 24 Assembly 13 SFP stapler assembly 31 7 26 Assembly 14 SFP stapler assembly 2 o oocococcocoo eee 7 28 Assembly 15 SFP stapler assembly 3 o coooccccccoccoc eese 7 30 Assembly 16 SFP stapler assembly 44 ococcccccoo elles 7 32 Assembly 17 5 bin mailbox 1 25 pc cccce eae eee ee ees rr e n RAE EAR dn 7 34 Assembly 18 5 bin mailbox 22io oooococcccccoco en 7 36 Assembly 19 High capacity stacker oooococcccccoc eee 7 38 Assembly 20 Output expander o cocccoccco rn 7 40 Assembly 21 Envelope feeder and external duplex 0 0000 eee eee eee 7 42 Assembly 22 RFID UHF Option assembly oocococcccc eee ees 7 44 Assembly 23 Miscellaneous ccc ccecccccucdotdetaeegrsctasdadsesedebeacaredsagebiabes 7 45 Assembly 24 Powercords odo scat Obert reia pic 7 47 Assembly 25 Universal trays and accessories ooooccooocoocor eee 7 48 eee eee Te eT Te eT Te ee eS eT ee eT ee TTT ST ey Te do ORC eT CTT TT ere l 1 Pale ao ead aud A A a a A CEDE l 5 Table of contents Xiii
2. 202 eee 4 35 Media support removal T650 T652 T654 ooooocooccccnn n nn nnn nnn 4 36 Media turn guide removal T650 T652 T654 ooooooccccnccrn n nn nn 4 36 MPF cam gear removal T650 T652 T654 ooooooococcccno nn n nn nnn 4 37 MPF lift plate assembly removal T650 T652 T654 eseeeseeeeee nnn 4 37 MPF media out actuator removal T650 T652 T654 llessllesss 4 38 MPF pick roll assembly removal T650 T652 T654 2 cee eee ee 4 38 MPF pick solenoid assembly removal T650 T652 T654 0 cece eee eee ees 4 39 MPF tray door assembly removal T650 T652 T654 20 cece eee ees 4 41 Operator panel latch assembly removal T650 T652 T654 0c cee eee eee 4 43 Operator panel door assembly removal T650 T652 T654 oooooooomoommmmmmo oo 4 44 Operator panel hinge assembly left removal T650 T652 T654 Lse 4 45 Operator panel hinge assembly right removal T650 T652 T654 4 47 Operator panel door assembly removal models X651 X652 X654 and X656 4 49 Operator panel cover latch assembly removal models X651 X652 X654 and X656 4 52 Option drive shaft removal T650 T652 T654 leeeeeeeeeee nh 4 52 Output cover assembly removal T650 T652 T654 oooocococcconcn eee 4 54 Pick arm assembly removal T650 T652 T654 oooooccocccnn nnn 4 54 Pick roll asse
3. 3 44 Pernanent Page Count y socia AA AE AA 3 44 Se al NITIDO irrespeto RUPES d qa 3 44 Engine Settings 7 ThfoUugn 16 assi borras EUR d eR GRE 3 44 Model NaItiG 22 nierpri eer REEPPERPRRER CERRO RC RPURREER d HERE DERE Nee ER A 3 44 GOnTgubarom TD soos diced aby ia POR S bin e or Pr dels tuiulcquR idis Dres dp uniticbll obs 3 45 Edge o Edge sit ec ence dare RESTI SRI Mer VET Teese ede di LEERE 3 45 EP SETUP iusenxkazxa tkm ee kee d RS Rd A A sce ED Se MURUS S do I ar TRO n 3 45 EP DSelaulls aa nre bbb HREOPRPPRRP POS ETTSREPSIPRRCPPOERO INFR P SRTTeRP CURE qd hs 3 46 F ser Temperature Fuser TOMP ausaauceeeresktanes ees Pe PERRO ECT Sad Dates amp Decne 3 46 Fuser Pade Count 222a rue btrqe kr E a pP RE RE 3 46 Wann PN PIDE 3 46 jr METER IP 3 46 Print COBIFaSL scc ed uestes qued P adu EEEE eee e E EX odds 3 46 Chage Poll i Eod ae bed quidque ded bh e dup dre reeked dd op acids gd a od d 3 46 Gap AOIUSE PP nc meer PR ERROR Ados d cepi aS ae qp tu VEU ARR ce UR i eM 3 47 Auto alc AQUS 2d eese rdi IDA ADA 3 47 REPORTS Pme 3 47 Ben Sotos Page ss sore disipar de 3 47 EVENT LOG Lees it Runi iaee AE SRI ESe RE baree eo AR EE PRESE PE 3 47 Vi Service Manual 4062 XXX DISPO ninia ii a 3 47 A bebe sk eee WR dus ER RARE DEINDE A GE NR Lk esol dep E 3 48 CIE HOG sic rro A a RHE SMe e ew we 3 48 Configuration menu CONFIG MENU model T656 oooooocococnccn eee eee 3 49 Entering Configuration Menu model T656 0 eee
4. ERA 3 93 Layout of media transport pall si cccscesdesicdeedig rra 3 93 Model 1650 duplex paper path lt lt lt 0000000 pE A E eek Rex n Rex 3 93 Models T652 and T654 duplex paper path 0c cece eee eee eee eee 3 94 Funcions Gh Malini COMPONENTS sisas dada ias 3 94 Sensor duplex NPU ciosari sry roo rear 3 94 Duplex drive molor assembly sisi orbe a A A Reg x 3 95 Understanding jam numbers and locations eese nnn 3 96 200 and 201 p per Janis 4a2iecx dede iae a abd ERA RR adu Edu Ed REA RA YA ER FEE TE 3 96 eus ang 203 Paper OMS ass suas adi AA 3 97 230 p par affi eee eee eee Ade Aa Aa 3 98 Rear Papen aMS CPC dt 3 98 Front paper AMS y corr dra ve SE IA 3 99 231 239 paper jams optional external duplex unit oooooococonncnc 3 100 Rear paper SITIS cese cbme n iR E REXTIAN PUPA NES pur REPRE YER aee 3 100 Frontraper laminada a ide 3 100 241 245 paper JAMS ii a E pa 3 101 250 paper al cxi ARAN UR RR Rs So UG M 3 102 COU Dabo BEN E O did deba od dd 3 103 271 279 paver Jas cos is A eL EIAS A 3 103 A Eee e kc Edna NP Ib EB EG Le bEa REEES da dq 3 104 281 Dapor A i 2a aa se ee de RC RI RR AAA 3 105 282 papal Al e caian sided ipM AD img dE aee RR dedo qued qd du dc d did euius 3 105 203 Staple ja a AAA E Ka bd d 3 106 Security Reset Jumper aua xxx reticent GUERRE GUERRERO ECC ue ROACRU ROC OR RU Ree eRe 3 108 Security Reset Jumper 2 52 50 le e ked ene dit REPRE E stage RT
5. 0 ER ebd AAA AAA 2 157 Printer Related Troubleshooting oooooocooococcnccnccancn hh hmm 2 157 Mage guay SIMPIOMS ss tics tri REPRE PES de 2 157 Image Quality ccsxiorsrarriar rs ARA A A A ERR 2 158 Fait Ont how COPIES assu e epa ded ebd epo RESEALPERPOEE SIME E AR 2 158 Blank pribit no print ussuecxeccerotibEESSREd EeRE Y 9 eR V ES ERU PE ERPTRRE RAPERE 2 160 o Lind nose ustedes dA E d dt Ea debt EE NE EE E S ieu es Ge 2 162 Vertical lines and bands process direction lise 2 163 Horizontal white stripes or bands side to side direction lessen 2 164 Vertical stripes process direction i2ise riis peer rs LEER AERA ERG EE 2 165 Horizontal stripes side to side direction llllllleles eese 2 166 acit Aer 2 168 SPS eastePreeberberte ees da estes A RA 2 169 BODIES dac d9 bea erba read eres Race E dai EG ERR dob bl Duae rosas 2 171 Backargund DOO isa a estin iced yu epos E o ai 2 172 SKEW Ar 2 173 Meda damage aeeesateedsd y hib TEE P oie odia ee 2 174 A ud bau bou ei Gee ae aah EPA ME RU E MEE pua itid 2 176 Network service CHECK ius iio zaersbie birds urges Rr Role don Rn SACR RR email am ados p Salen 2 177 Diagnostic MAA 3 1 Understanding the printer control panel models T650 T652 and T654 3 1 Accessing service menus models T650 T652 and T654 ooocooccooron eee eee 3 2 Diagnostics mode models T650 T652 and T654 o oooococcoccnn nnne 3 3 E
6. 0 sheet frame assembly removal 00 cece cece eee rennen 4 109 550 sheet controller card assembly removal 00 00 e eee eee ee eee eee eee 4 111 550 sheet option drive shaft with spring removal eee eee 4 113 Anti tip latch assembly removal seeeseeeee n n n n n nn nnn 4 113 High capacity input fray AGIT coo 0 irc PERSE RT EEDS 4 114 High capacity input tray HCIT media tray assembly removal es esssee 4 115 High capacity input tray HCIT tray cover front removal oooocococncnonnon oo 4 116 High capacity input tray HCIT cover rear removal sese 4 118 High capacity input tray HCIT cover right removal esee 4 120 High capacity input tray HCIT cover left removal eeeseeeeeeeeeeeennn 4 122 High capacity input tray HCIT anti tip latch assembly removal oo oo oooooo o 4 123 High capacity input tray HCIT drawer slide assembly removal 4 124 High capacity input tray HCIT tray lift drive motor assembly removal 4 125 High capacity input tray HCIT controller card assembly removal 4 126 High capacity input tray HCIT media size actuator assembly removal 4 127 High capacity input tray HCIT pick arm bracket assembly removal 4 130 High capacity input tray HCIT tray closed latch with spring removal 4 132
7. 2 142 Sensor duplex input static jam service check lesleelesless 2 144 Sensor pass through late jam service check sllesleeeeees 2 145 Table of contents ili 4062 XXX Sensor pass through lingering jam service check oocooooomooonmmmmmmmmoo 2 146 Sensor pass through static jam service check oooooooococonommmmcrrnanaa ra 2 147 Sensor stapler pass through late jam service check oo oooooomommmmmmomoo 2 148 Sensor stapler pass through lingering jam service check oo oooooooomoomoo 2 149 Sensor stapler pass through static jam service Check ooooocoocoooonmnmoooo 2 149 Sensor output pass through late jam service check slesss 2 150 Sensor output pass through lingering jam service check oooooooommmmmoo 2 151 Sensor output pass through static jam service check sllulessss 2 152 Sensor mailbox empty late jam service check seeeeesleeses 2 153 Sensor mailbox empty lingering jam service check Lessee 2 154 Sensor mailbox empty static jam service check 00 cece eee eee eee eee eee 2 154 Sensor toner empty service check eee eee eee eee eee eens 2 155 NVRAM mismatch failure 950 00 through 950 29 service check oooooomommoo 2 155 eee Te AAA ee A AA AAA ARA RRA A 2 156 image qual OUDE soriana setae
8. 26 Sensor narrow media service check 0 ccc ee eee eee tenet e eee eee eee 2 127 Sensor duplex input service check oocooooccocrrncn eee eee 2 127 Sensor duplex input service check external duplex only ise 2 128 Sensor duplex exit service check external duplex only 000 e cece eee eee 2 128 Sensor pass through Service check 000 e eee e eee eee eee eee 2 129 Sensor envelope feeder empty service check 000 eee e eee eee eee eee 2 129 Sensor input late jam service check eseleseleeeeeeeeee eene 2 129 Sensor input lingering jam service Check ccc cece eee eee eee eee 2 132 Sensor input early jam service Check 000 e cece eee eee 2 133 Sensor input static jam service check 200 c cece eee eee eee 2 135 Sensor fuser output late jam service check 00 00 eee e eee eee eee ee eee 2 135 Sensor fuser output lingering jam Service check esee 2 137 Sensor fuser output static jam service check 00 cece eee eee eee eee 2 138 Sensor narrow media late jam service check 000 eee e ee eee eee eee eens 2 139 Sensor narrow media static jam service check 000 cece seen eee 2 140 Sensor duplex input late jam service check 020 cece eee eee eee eee 2 141 Sensor duplex input lingering jam service check Llslleeseesee
9. 73 Sensor toner density removal T650 T652 T654 sll leslleeess 4 73 Standard bin actuator assembly removal T650 T652 T654 2 0 0c eee eee eee 4 73 Switch media size assembly removal T650 T652 T654 lesll leus 4 74 System card assembly removal T650 T652 T654 T656 Llsueue 4 76 Transfer roll assembly removal T650 T652 T654 o ooooocooonmonmannarn 4 78 Transfer roll bracket assembly left removal T650 T652 T654 lees 4 79 Transfer roll bracket assembly right removal T650 T652 T654 lesess 4 80 Transfer deflector removal T650 T652 T654 oocococccnccc a 4 80 Tray roller catch assembly removal T650 T652 T654 leeeeeseeeeee 4 81 X Service Manual 4062 XXX Option removals vns x A AAA RR 4 83 5 bin mailbox rear door assembly removal leen 4 84 5 bin mailbox left outer cover removal seeeeeeee n nn n nnn 4 85 5 bin mailbox left inner cover removal oo oocoocncconcnoc nnne 4 85 5 bin mailbox right outer cover removal eee eee eee nnn nnn 4 86 5 bin mailbox right inner cover removal eseeeeee Rn n n nnn 4 87 5 binimallbox top cover remioV al 1 225 222 kkaertkaa 9 kA ar ER ACERO a 4 88 5 bin mailbox media bin full actuator removal eeeeeeeeeeennnn 4 89 5 bin mailbox sensor pass through removal oocococcccc
10. A dae 3 82 Auto density SENSING cts ausbostetaccabe deeb E e ed RXEGkd eR Padi ds 3 83 High Capacity Input Tray HCIT tray assembly 0 0 o 3 84 250 sheet 550 sheet tray assembly oooooccccocn nnn nnn 3 85 Media size SBNSING cce b REP RERERERU a RETE RS Fa 3 85 Bedisteveleensllid sitas diri vs 3 86 Pick ali assembly acieseeceppPPERERPURESROSTCERPTPERETYTWXU INR RUP REGERE KE RP d 3 86 SM nedig SIEG ucraniano a quidquid 3 87 Soneon MEA BINE suicida Ra 3 87 Sensor Media IOWA a ie 3 87 SENSO Pass MN errar Ae 3 87 Media transport Dalli acre duse v ERE qub RP pedia AA pd 3 89 Model T650 paper path rolls and sensors o ooocccccccn nnn nnn 3 89 Models T652 and T654 paper path rolls and sensors 0 0 0 eee 3 90 FHACTONS Ol man COMPONEING 15 25 o he et ebbe hrebERESeEduqeRiGqeprdudedcpudeqs 3 90 Media tray Sssembly acis ores eR REA E EPRERERIRRESERZEWIRRRR A E T 3 90 Rear media quis canicas Vea 3 ESQ deque DORE Dame des 3 90 Side gUIBO oi cbc adioadesesanreehy hod ds SIME RC PEE PNPRPSRE REST RES REPERI RES 3 90 viii Service Manual 4062 XXX WEGPSINDS ias ic 3 91 MEDI fray SSe mD so auis adicere acd Rd ibd rss Qa Ra UAR Nd ds 3 91 Detectioniol fmadia SIZE us ue aces Gener ceci eT ade C Rey nd 3 91 Fick anm assembly 1 asaqecdpe perder AA dei Spr ppc Pa eu a Edna 3 91 Switi meda SIZ crisol 3 91 Sensor Mela prp siones de E ERR AAA 3 91 Sensor imedia O sor T 3 92 D plex escoria o EA is CEU ES A SA
11. Connections isis aaa xac kd d cr a EEG rud aduau ri quA RRURKG RN aaa 5 1 Preventive maintenance ssssssssse e ee 6 1 Safety inspection guide 5 25 serra aur RR REIR RR ERRRRRERRESTDEYE a ERR E 6 1 Xii Service Manual Parts catalog 4062 XXX Lubric tion specificallons sss sara canes ARA cR eas ETE RC 6 1 Individual maintenance part expected life leere IIR 6 1 Scheduled Maintenance lt occescocrara Re ERR AAA AI A S ERR 6 2 MOIMtenanco KIC ctadednasctimanidedntgeateaea qub dob adco ad ate dub ded R e pub ada 6 2 lata LII dU IM LM EHE A eee ee ee eT Ten Tee 7 1 How to use this parts Catalog sack eso ahh E ACER RR ERR RR AAA AAA AAA ee 7 1 Assembly 1 COVE sxssesccciwas CREER ED ERA qq 3093 seas EE pK boda ad dod 7 2 Assembly 2 T650 T652 and T654 Operator panel 2 000 7 4 Assembly 3 T656dne Operator panel MPF and smart card 000e ee eeeee 7 6 Assembly 4 Drive motor assemblies and duplex o o coccoccoocooo 7 8 Assembly 5 Media path and ducCtS o oocccccco ees 7 10 Assembly 6 Printhead charge and transfer 0 0 ects 7 12 Assembly 7 Pick arm assembly trays and MPF 0 0 0 c eee eee eee ee 7 14 Assembly 8 LVPS fuser and electrical cables 1 1 tee 7 16 Assembly 9 HVPS system card and electrical cables 2 oo ooooooooo 7 18 Assembly 10 250 Sheet option tray assembly
12. DS Em latiQD lt lt 22 205 b Rar REXRRHREG A A 3 27 Demo NOUS aar id aoos nar nonnina ad d ditas N doepaciu doma dibd d KU OR I canine age cue 3 27 Factory Defaulis 4 dau cise kg xad ad REC Race pa d acd dora abd auda Cd e Pace d xad dj 3 28 LES ADDICAHONS sol 5E 22459522 RUE ORE RUNE AES bd dbi p pa bd SR dd 3 28 Energy CONSEIVO isscaxce ur dba RR Ra REG RGHRE ieseederces REA d REP RESP RREEIGGd EE 3 28 Paper rompi cias aaa aud ne ded iento iaa 3 28 Ely Prompts 0 os er Aa 3 28 Action for PIOmpls 00 Aa a A AA 3 28 Font Sharpening prisa A A A da 3 28 Table of contents V 4062 XXX Wiper Messages sexis sn AAA RR ARA AAA as 3 28 Clear GUSTOM lala iria DAA 3 28 Best Speed ssc ciccreesctcesisstues AAA AAA 3 29 Exit Config Menu models T650 T652 and T654 o oocoocccccccn tees 3 29 Understanding the printer control panel model T656 lessen 3 29 Accessing service menus model T656 oooocococncncco n nnn nnn 3 30 Diagnostics Menu Model TODD wiii rad 3 31 Entering Diagnostics Menu model T656 o oococccccnocn nnn 3 31 Available tests oorr ept A Siemon tesa A coe we Sabie EKARIMEE SE 3 31 Registration Printer uas exam ruo oce xn ARA RR OR RRR RR A SET eee 3 33 CUIGK A T RR ME RN PERTEEIRAE EPRIPEERERPRP REIR bes 3 34 PRINT TESTS rca A RRA vos 3 35 INPUT source TESIS e aola o ER o dr A VR PERPSURRPNTOFECRERA d RU 3 35 Printing Quality Pages aca ii coho ipee EY ania i a uerb ed Sue i er
13. Edition September 17 2009 S S N N a Lexmark T650 T650n T652dn T654dn amp T656dne Printer Service Manual HTA e Table of contents e Start diagnostics e Safety and notices e Trademarks e Index 4062 XXX Edition September 17 2009 The following paragraph does not apply to any country where such provisions are inconsistent with local law LEXMARK INTERNATIONAL INC PROVIDES THIS PUBLICATION AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Some states do not allow disclaimer of express or implied warranties in certain transactions therefore this statement may not apply to you This publication could include technical inaccuracies or typographical errors Changes are periodically made to the information herein these changes will be incorporated in later editions Improvements or changes in the products or the programs described may be made at any time Comments may be addressed to Lexmark International Inc Department D22X 002 1 740 West New Circle Road Lexington Kentucky 40550 U S A or e mail at ServicelnfoAndTraining Lexmark com Lexmark may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you References in this publication to products programs or services do not imply that the manufacturer intends to m
14. High capacity stacker rear door assembly removal llle 4 132 High capacity stacker right cover removal lessen 4 134 High capacity stacker left cover removal seeseeeeee n 4 135 High capacity stacker media output bin assembly removal lesse 4 136 High capacity stacker controller card cover panel removal seeseee 4 137 High capacity stacker switch media bin HP removal leeren 4 138 High capacity stacker sensor media bin full assembly removal 4 139 High capacity stacker sensor media bin full bracket assembly removal 4 139 High capacity stacker controller card assembly upper and lower removal 4 140 High capacity stacker right frame removal oo coococonncnco eee eee 4 141 High capacity stacker left frame removal 20 0 000 e eee eee 4 142 High capacity stacker upper deflector gate removal 000 cece eee e eee eens 4 143 High capacity stacker sensor pass through removal esee 4 144 High capacity stacker left mounting bracket removal eseseeeeeeeee 4 146 Table of contents Xi 4062 XXX High capacity stacker sensor deflector gate HP removal lees 4 147 Installing Removing the RFID UHF option ooooococcoccn III Ih 4 148 Lower interface cable assembly removal lees nnn nnn 4 156 M dia size
15. NVENTOS os xxiv General information uoicisusctastreE LER TEERRI RS RICE EERI GRE AR PASE IA RR ERROR UA 1 1 Maintenance approach sirope a WARUM teens OMEN CERE EX ARA 1 1 OPUONS uilcosneiteewerc x iL ERPEFAGS RENS io 1 2 Available internal Options sx sexi AAA AAA 1 2 Media handling Options is osc cusa rrr o RR IRR E un hera rrr ru wx 1 2 Printer CONfIQUIAIIONS osx rr AAA AA AA ES A AAA 1 3 Base Modest ici ds iia 1 3 Fully contgured Model 22 5 4 ota br A id 1 4 Supported paper sizes types and weights oooooccooococcancn eee 1 6 Paper sizes supported by the Printer seororrincia ret RES RR RD o ERE E 1 6 Paper types and weights supported by the printer liliis 1 7 Paper types and weights supported by the output bins 0 2 20 0c eee eee eee 1 7 TOIS FEALG 222606500055 see stews ih pss eee T Tas RSanE home gu nd sends bade bhtede 1 8 AGIONVITIS o MEE s 1 9 as AMA 2 1 Br imac ira a a iaa a 2 1 Confirm the installation status 2 icf lir rrr wees eee ens a RES 2 2 Power on Reset Sequence sep micro nnr arre eee RUN RUE CUN NOE ORR ORE RU CA 2 2 Entering Diagnostics mode cocos rrr Ru hh rrt xn RE RR E scat RETE 2 2 User attendance messages a sio sis ER ions EE GR XU RO AREA RE KER A RC E A 2 3 Error code table ccr 2 14 Sevice CHECKS ina EA 2 126 Sensor Input service CROCK sicarios edie eed iaa pisada 2 126 Sensor fuser output service check 200 e cece ee eee eene 2 1
16. O eS RLRPREPERS RESP PME E 3 65 Multi purpose feeder MPF i sep xm Rx ERR EE Ex ncn cep ee om RR GR En 3 65 MPE testo sc cose eves ded adara is Side 3 65 A ice icce Diei mks poe ne unde Garon Cep Oe Reed praet se dread amd 3 65 Sc MEJA STD azesasxeendRePRLRREER GIBEIQAPSSRILEeCEULERS Ge RUP pep sax 3 65 Supported paper sizes types and weights 0 0 c cece cece eee eee eee eee 3 66 Paper sizes supported by the printer 1 ess a hr dta REEF NEE EAA 3 66 REGISIFINON simio ata aaa do 3 67 SENSO ADIOS 3 67 Aligner assembly corr ba RIA OC ARRA ERA AAA Se 3 67 TIANSIGN ciar er A RA Keke eee eeS 3 68 Transrerroll assembly 2214 deo retro RR IRE arre 3 68 Table of contents Vii 4062 XXX Polygon printhead assembly xs en e RR a a a OR RURURRCKRUN eR UR E 3 69 Oscillating printhead assembly sinc cc 22casace kac ERG sede ree A EA Ru REN RUE 3 71 Qe eee es eee d RR AOS RA bd IA A RUE dp NR 3 72 Fuser COmDODBINS is udiau edidi ud Roe RUE Pob eli o0 aia 3 72 i em 3 73 FEBSSUra tll sima ci ies ds EA 3 73 guai PPM 3 73 WESTMAN CUO rH 3 73 TISIMISIO session 3 73 Sensor User QUID arrastrado 3 73 Sensor arrow MEDIA uuoosedrcrakreRSGeRTG drid cenas A eE na reaR 3 73 Fuser unit assembly type 1 and type 2 oooooocorcnncn nene 3 73 Type 1 T ser um assembly lt copoornarorir parar 3 73 Type 2 TUS HB S SSOITIDIV rin HERE ete etur m rabo v Eidos wees 3 74 EME porra doit sonia med eed adas pad eR d ud o ada 3 74 Sensor Standa
17. PUT BIN TESTS 4 suis rara RR RARI REOR A ERE ROG KE I RUE 3 15 Feed Tests OUIDUUDINS sisters A Y PE 3 15 Feed To Al BING css israel RE dod pus 3 16 Sensor Test istandard OUIBUE DIA meres cated reet ich cte trt eie de ia een pos 3 16 Sensor TesprOBput EXPAN uouece s baie ep peda eno pg ds 3 17 Sensor Test high capacity output stacker 0 0000s 3 17 Sensor Tesis 5 birumellbOX 1a ye e p Ca pado Rs Ad Eti d 3 18 Defleptor TeSt cii soset oem erREROR RHVERU ERE U ERERT PRETUC AER RS EVER 1444000000 AS 3 18 StapleSmart FINISHER TESTS 25 0662 a REIS RR ORAE e EUR EUR URN ARA 3 18 DADO TES orita 3 18 Feed Tesis MIERE erro ie ai e ar ds 3 18 Sensor TSSt Mni e sesion cds aaa 3 18 BASE SENSOR TEST s224 na ra e CER ee 3 19 PRINTER SETUP coo dE o core EROR OLEI A A UL RUN E KORR UR cam 3 19 BC MP D PET 3 19 Printed PAGS 9 1 PT 3 19 Perm Page Count permanent page count occccccococrc een 3 20 Sera anb 4 2 add dew oe bd RN dE dee suche d Dau Sisa 3 20 Engine Selling 1 through 16 issusiorsmer barre Ret RERO EP RR RPRRRRERERLET RES 3 20 iss Rs Ep ascii rec ETT 3 20 GCorifig rdlion ID 443p Re Red REPRE A RESXRV R ae 3 20 Edoo IS ESO ia pid ed qu o e dud raa pida 3 21 EP SETUP auna asia nk ERG IRR UR eked RR ARA RE QRGUR a REA AENEA E EE 3 21 EP BelatillB ii ria ritos DIRE SR PEPPER Gat PE A 3 21 Fuser Temperature Fuser Temp sse xezkunnens ree ue Rede ER REEFRRLRReQ Ed 3 21 Fuser Pago OODPE sc uocis rrr qur ieee qu
18. a plea MUR Wap eua Teme ae 3 21 jar dp UD TIME RTT 3 21 Wantai coq cee QS up REP de EP niea he pP EM eee prece ep aes atum geb qs 3 21 PU OCODIESL vasa tuos qiu mE edd ua Qu bPR sane e bdccebb dd 3 22 Charge Boll 2crnbreReg A RE FERE TIE RRETRORE RA RR RET CHEESE RERKRRESERTPPPG 3 22 cromo pa P P EEUU 3 22 AUTO Dane Ad ssseeqescaettesbere ree e ree sete wade neds 3 22 REPORTS condor ren ron CPIP Ob du Baca GEO Re UMORE E V Drm 3 23 EXENTOS an E aqq dead cde E cn 3 23 DISBlay gae qd es E de pev oe qebasmribes nd dah pode PPP EE PI nEO 3 23 PANELO e 5byss ps2 em baee ani du E bd P Re E ERU PUES Se LE ebd Ede ia 3 23 CIBBE EDO iaces ir bees RR EEUU e ETE cu Aone dite AE e a S eee dit 3 24 EXIT DIAGNOSTICS models T650 T652 and T654 o oococccoccno eee 3 24 Configuration menu CONFIG MENU models T650 T652 and T654 sesee 3 25 Entering Configuration Menu models T650 T652 and T654 3 25 Available MENUS sio ar P RREePsReo eee ER GG au eq pxacd rad 3 25 Maintenance page count Maint Cnt Value oocooocooconcnn 3 25 Maintenance page counter reset Reset Cnt oooococococccno ee eee 3 26 Print quality pages Prt Quality Pgs ooocococccncca nnn 3 26 HBDOHS stan zd Padua ond A adag dd d id Rad da dd dM at wand 3 26 SIZE SENSING vos sepbs rbi EFE ii a ba qu PR E M Wax Ed 3 27 et MENUS 25325 bobus ee Tee ee dia Red re a ELE ATI Na EE dd es 3 27 PP
19. a s 3 35 HARDWARE TESTS 43534502 1U DIE D PISUAD RE dorada 3 36 Panel TREE eissvebgibeee n ireen ineen do e et dae bed E d 3 36 Buton TES tient eck Pie rePESRERERE REB D Ad RSAEX RC PeAPPeEEERCQEER LEES FE Qd Es 3 36 DRAM TES Source Macks di dace qoas dup QUERER un E RR UR M ique 3 37 USE HS Test MOU 42 55 2214 209 9p toti po 3600 9 OR hA inp oe GR AES SES S 3 37 DUPLEX TESTIS uc A ERE RE FUE Na EE MN Ea REA ina 3 38 A Tesi JUPE X 025 52 saad ag dd fubdit V PS dd bdddu Reena eke ahmed abs 3 38 Top Margin BHUpl8X icumecnicre Pakete RR P RU RR PREX R PUO RR RUP a 3 38 Leit arai AUDI pucca riera 3 39 Sensor Test QUpleX ics ip P pY RE i rr PRAE EE 3 39 Motor TesPIODDIED isis ode qu 3 39 UAI M MM PT 3 40 DU DIBX Feed 2 eaoceceseessecrdedQe qae o ence TROC PW EI TEM NE EI qe eae 3 40 INPUT CRAY TESTS spring cok ad SR E REA CREE d ge aa 3 40 Fed TESS NDUL ICA Y a iode irit req coe on ede trip a e e pps 3 40 SENSO Test ODD TER ess ira cba 3 41 OUTPUT BIN TESTS icc niocaaaaias prada a bd 3 41 Fest Tests Output BINS asistida 3 41 Sensor Test standard output bin 20 0 0 ees 3 41 BASE SENSOR TEST ixssscsp ssp r a EGO e A SEER ORE ERNE eee CR 3 42 DEVICE TESTIS 00 cid A A ese 3 43 UIC A A tbe inc ppp Cae eee Be be inis 3 43 Disk TesVCledn ufc scboRr or ERR RRERR E AO REPRE PER RMPPRLC CECI em Ce P PPAR T 3 43 PRINTER SETUP cic cea cr sra cs a ERE ts 3 44 DASS acidos isbn is ea 3 44 Printed Pade COUR uouuecusexw AA A A a
20. actuator removal cinc 2023 Ede dein RES Su BREL N ER deme M RE ipM 4 157 Media tray catch Spring removal 4424s ans bere a ar ar a edo 4 158 Media out actuator removal models T652 and T654 seeseeeeess 4 158 Media size actuator remoVal 2 5 ec urn Ra AAA AAA 4 159 Media tray catch spring removal i5 cR xcu RAE RRA AR xS ORNA 4 159 Media tray roller catch assembly removal eeeeeeeee nnn 4 159 Output expander rear door assembly removal 200 eee e cece eee eee eee 4 161 Output expander left outer cover removal 0 0 0c e ee eee eee eee eee ee 4 161 Output expander left inner cover removal eee eee eee eee 4 162 Output expander right outer cover removal 0000 c eee e eee eee eee 4 162 Output expander right inner cover removal 000 e cece e eee eee eee eee eee 4 163 Output expander media bin latch left and right removal esee 4 163 Output expander media output bin assembly removal 0 00 e cece eee eee eee 4 164 Output expander media bin full actuator removal 0 00 eee eee eee eee 4 164 Output expander sensors media bin full assembly removal 4 165 Output expander sensor media bin full bracket assembly removal 4 166 Output expander controller card cover panel removal 20 000e eee eee eee eens 4 166 Output expander controller card removal 0 00 c
21. ake these available in all countries in which it operates Any reference to a product program or service is not intended to state or imply that only that product program or service may be used Any functionally equivalent product program or service that does not infringe any existing intellectual property right may be used instead Evaluation and verification of operation in conjunction with other products programs or services except those expressly designated by the manufacturer are the user s responsibility Lexmark Lexmark with diamond design and MarkNet are trademarks of Lexmark International Inc registered in the United States and or other countries PCLO is a registered trademark of the Hewlett Packard Company All other trademarks are the property of their respective owners 2008 Lexmark International Inc All rights reserved UNITED STATES GOVERNMENT RIGHTS This software and any accompanying documentation provided under this agreement are commercial computer software and documentation developed exclusively at private expense P N 12G9824 4062 XXX Table of contents TADOS of CON rica iii Notices and safety information lsllleeeeeeeeeeeeeeeeee xv Laser NOU rs io ARANA AA ARANA RR RR E B XV Lithium Warming occum rr err xp v a REA REE de ii xxi Safety inlormaltion nu sies ra ii de AWG Oe A RR xxi PoCo an 4440050505548 00 ER RU OR EUR Cri d 5665 50 RC UN dO CR ETE OE e OU UC Cd xxiv CO
22. arret soles ea ee 3 108 Repair igo ETT 4 1 Handling ESD sernsitlve pants ume E RE ingak nEn ss eee eee eR RR RU RC RR ee 4 1 AQUSIMONES 2 2 os secede A TE io ane Mirko ia REIR ERES ii 4 2 Polygon and Oscillating printhead mechanical registration adjustment 4 2 Oscillating printhead assembly electronic adjustment leere 4 3 Alignment assembly adjustment eeseseeeeeee n n nnn nnn 4 4 Fuser solenoid adjustment i cuu rr ae ee eee ee ease eee Ne sd Ree sews coe E ETE 4 6 Gap adjustment s oxicorte eke tees eens e a EG 4 6 Cot Meee er eer Sere eee eee eee Sama datae AA 4 7 Replacement note To replace a removed part reverse the order of removal unless noted UC er rere eee eee eee eee ae rer EM uai iaa 4 7 Access door removal T650 T652 T654 2 eee 4 8 Alignment assembly removal T650 T652 T654 0 cee eee 4 8 Connection access cover rear removal T650 T652 T654 2 0 cece eee eee 4 11 Connection bezel assembly rear removal T650 s esee 4 11 Connection bezel assembly rear removal T652 T654 0c e cece eee eee 4 12 Cover assembly rear lower removal T650 00 eee cette eee eee 4 13 Cover assembly rear lower T652 T654 2 cece eee eee 4 13 Charge roll assembly removal T650 T652 T654 0 cee eee 4 14 Door assembly rear removal T650 T652 T654 0 cee 4 15 Duple
23. ee e ee eee eee eee 4 168 Output expander sensor pass through removal 0 200 e cee e eee eee eee 4 169 Output expander deflector gate removal 00 20 cece eee eee eee eee 4 170 Output expander sensor deflector gate HP removal Leslesse 4 171 SFP stapler assembly rear door assembly removal seeeseessee 4 172 SFP stapler assembly right cover removal 200 c cece eee ee eee eee eee 4 172 SFP stapler assembly left cover removal 0 0c e cece eee eee eee eee 4 173 SFP stapler assembly top cover removal 0000 ce cece eee eee eee eens 4 174 SFP stapler assembly handle cover removal 0 00 eee eee eee eee eee eee eens 4 175 SFP stapler assembly LED sensor cover removal 200 eee eee e teen eee eens 4 176 SFP stapler assembly sensor finisher bin media present removal 4 177 SFP stapler assembly standard output bin LED and LED clear lens removal 4 178 SFP stapler assembly tamper drive belt removal 00 cece eee eee eens 4 179 SFP stapler assembly tamper drive motor assembly removal ooo ooooooooo 4 180 SFP stapler assembly media stack flap and media stack flap actuator removal 4 181 SFP stapler assembly stapler unit assembly removal 0000 cece eee eee eee 4 182 SFP stapler assembly paddle drive motor assembly removal 4 183 SFP stapler assembl
24. eee eee eee eee eee 3 49 Available MONS cco tcsescadanecdeseasds4cees iaa das leddal iced ds 3 49 Maintenance Counter Value 2 00 c cece cece eee eee ee n hh hn 3 49 Reset Maintenance Counter unii deus cee n EE RN seems ee CERO ROR ORES E 3 50 Print Quality Pages loo leta icu cia weatelines te eer eeet eee stew h Gabe edamkneneaee 3 51 liz narco teases mies RE ERE AAA AS 3 51 Menu Selligs Page iseesescepeeremtereRheenb debi ER eR em EEaren RE me 3 51 EVEN LOS Lo ts iba deed dures b RE m UMP aa 3 51 SIZE SENSING sica Rex EE RES I dc REG REESE NP EUER E NEP ESTEE 3 52 Panel MGNUS siena Gba eb ok aerea ea 3 52 PPDS EMU sapos scam iid Sidi hae dase id sudar ned dates ims acm 3 52 Factory DOTES candid adc Rx LA ATA Ea EROR a A RUE EAR E Lo RARE AURA ded ad CE URL 3 54 Erieray COHSOIUB S poss dd ved dad qd de e bea Edid iiid ta RS ROSA Sa 3 54 Paper Proms s0crra arrastran CERA OR OE RE AREA A PK d RR eaa dior cae 3 55 Envelope PFOIDDIS iaceat nbl ond dd Abe ad RR bbs E ORA cede beats GE Xd iaa 3 55 Action for Prompls soii 3 55 Jobs ON DISK au sob os rn AAA 3 55 DISK ENChyPUON o ccccceusavetcusesisid eos EE MEN A ER Cede dE Pid ups T e bee eu 3 56 Wipe DISK 5 sssciSRS ERA EBGS RE a DABEI RERUM GC URS RED ES 3 57 Font Sharpening euscsretsseee mew epRA RI RES C EASIEST PER E A Nr ERE es 3 57 Require Standby ususexicocekc xo eR OC oe x einen A ARA AA 3 57 LES ADBIICBIIODS cs Lege t bes da OSeg career oia Dd Id MEE Edd 3 58 Key Re
25. mbly removal T650 T652 T654 o ooooocccconnnn ees 4 57 Print cartridge cooling fan removal T650 T652 T654 eseeeeeeeeeesee 4 57 Print cartridge clamp assembly removal T650 T652 T654 2 20 cece eee eee eee 4 58 Print cartridge ID connector assembly removal T650 T652 T654 L Ls 4 59 Printhead assembly removal T650 o oooccocococcncn n nnn 4 60 Printhead assembly removal T652 T654 oocococccncconn nnn 4 61 Redrive assembly removal T650 T652 T654 1 eee eee 4 62 Redrive motor assembly removal T652 T654 ocooooocnccncnnco o 4 63 Side cover left removal T650 2 ruiaeuaa ran nara RR REX OREAR A 4 65 Side cover left removal T652 and T654 lseseeeeeeeeeee n nnn 4 66 Side cover right removal T650 2 0c cece cc uu i Rura Rh eee eee intakai 4 67 Side cover right removal T652 1654 oviccraicini a RERO RE REA A RR n a ad 4 68 Sensor duplex input removal T652 T654 o oooocccocoonncn nnn 4 68 Sensor media level removal T650 T652 T654 2 cece eee eee 4 70 Sensor media out removal T650 T652 T654 2 cee eee 4 70 Sensor toner empty removal T650 T652 T654 0 eee 4 71 Sensor input removal T650 T652 T654 ooocoooocooconcn n nnn 4 71 Sensor shield assembly removal T650 T652 T654 2 ccc eee eee eee eee 4 72 Sensor standard bin exit removal T650 T652 T654 2 2 cece eee 4
26. n eee eee eee 4 90 5 bin mailbox sensor media bin empty removal eee eee eee eens 4 91 5 bin mailbox controller card assembly removal o oooccccocooocn eee 4 92 5 bin mailbox static brush mylar assembly removal oooocococncnoo eee eens 4 93 5 bin mailbox media bin fifth deflector removal 0 20 cece eee eee eee o 4 94 5 bin mailbox media bin first through fourth deflector removal oooooooo 4 95 5 bin mailbox media bin extension assembly removal 2 00 c cece eee e eee eee 4 96 5 bin mailbox deflector gate solenoid removal esee 4 96 5 bin mailbox transport solenoid removal 0 0 cece eee eee eee ees 4 98 5 bin mailbox sensor deflector gate HP removal 00 e cece eee eee oo 4 99 250 sheet option tray assembly osorno 4 101 250 sheet media tray assembly removal ooooocccncco nnne 4 101 250 sheet pick arm bracket assembly removal ooococcoocccnn eee eee eee 4 102 250 sheet media out actuator removal o ooococcoccn nnn 4 104 250 sheet frame assembly removal ooooccccccn nn nnn 4 104 250 sheet controller card assembly removal o ooococccccn nee 4 106 550 sheet option tray assembly erum RR RRA 4 107 550 sheet media tray assembly removal 000 cece eee eee o 4 107 550 sheet pick arm bracket assembly removal seen 4 108 550 sheet bellcrank recoil Spring removal eseeeeee nnn 4 109 55
27. ntering Diagnostics mode models T650 T652 and T654 sesss 3 3 Ayaitable TESS oed quem mace Rap o AA d oC RUE e a Ra 3 3 Exiting Diagnostics mode models T650 T652 and T654 2 0 cece eee eee 3 5 REGISTRATION i cc cee ce cee ae ku ed eee deeds Meee e ee ee eee eee AAA 3 5 QUICK TSS esop ciar dba 3 6 PRINT TESTS usise ster RR RARA IRA AAA 3 7 INPUESOUES SS Cm 3 7 F rint quality pages Fit QUality POS crerr rr igrami jeri Ga EP EY rr e 3 7 HARDWARE TESTS i ixakiamA RE REASERRR sedans AAI ANAE EN NG DES XE RE RE 3 8 A d b 9RR EAE MPRPRBESCUPRPPURREeRS 3 8 O nic dni dob der OPERIS eun uf ana aus dob dup dita ir eens 3 8 DRAM TON cados rr eo ide hate sesso eed Se areas gene 3 8 USE RO Tes MOOB iia as ee sa sd 3 9 RFID Option A PRO RPCIUEPOCPRRCRREE HE ESTERSEKOUHRPREN Ad E hn 3 10 DUPLEX TESTS 682 bg eS onda BO HE ERE TWEEN duke eqs uH Fear rks p bn CHR 3 12 QUIEN Test OUbIBX da ieee dee eee Hd werde died eive 3 12 TOD MAIMU OK e PEE PUEDE 3 13 SPG SS OUI sicascceac ree herb Gees A 3 13 Notar TESEIBUDIBX aud atit rart aes Sheed the A DA MORE pp 3 14 DUPIE Fed 1 suspirar A IA A de daue wee 3 14 DUDIBX FOGA Z canaria ae id dita heme ipu UR d dus 3 14 iV Service Manual 4062 XXX INPUT TRAY TESTS 3o excita erat hae ir Sed RBS I Ep 3 14 Feed Teste CIDpHUIay ouoessdoasbscbsrerekeneei remekhiidqu p eR eee de ies 3 15 Sensor Test ipt Fay aucun erac ARS PE SA CR RUE QURE HEAT dicar eee dna 3 15 OUT
28. peat Initial Delay score huh aea RE deka cama Badia oar 3 58 MeV BeDSaL Mole Nias Deh ER acicate NE EE te ERAT AUS da SNR TL Oe 3 58 Wiper Messages Rd RR na LORE ERE ERA Rd RR d dn 3 58 Cleat Custom Salus 24 co vie dedita chic bad a iade Ru as cd eas Mad Md endi 3 58 USB Speed iiicissuuaa uua m bIR RAE a e SR ERES a id xA 3 59 Exit Configuration Menu model T656 eseeeeeeeee RII n 3 59 Ptinler OVERVIEW a ETE 3 60 Bos Made Seo da ada area dd ditiis 3 60 Printet ICON sir da sas A A ewe aia 3 61 Model T650 with duplex paper path rolls and sensors leere 3 61 Models T652 and T654 paper path rolls and sensors lesus 3 62 Functions of main compohehlS cocoa cscs tw eda hara dadi aka ad rada A ERA eae 3 62 Media tray assembly s a pis pesadas eee axes OR EP Idque dad Edu EE EE dad 3 62 Rear meda GUJE lt a cies pp Y doeet a ope d tee UR aet eae ect ons 3 62 HOS GUE e 3 63 Wea SiS arco tne da uae ded pe A ede qued d dad dud Faso dated 3 63 MEJIA tial BSSOMDIJ 5 a3 8193 2 E Eco decia ados Ra DA Ra E QUA UE ios 3 63 Detection of inedia SIZE ise oss Rr mE RRSR HERTR PER ir 3 63 Pick ann assembly 2 uva ceexd ie PEE pacis 3 64 Switch meda SIZ8 o22la se baeos Pa DOS ES RRPEREVIRO REC ERA XE PI EE TES RES Ee T 3 65 SENSO Meda JD sacs deiade dci e pde PS adpi3gpN S qeuqEE etum URINE SK qeu 3 65 Sensor media OW sso voXuer kteRERert4 p RERECRRSRU
29. rd bin full ya coro E S RE Rd ER Ed RP CA RET IR QE Pu 3 74 EMAIL TES ELSE iaa asa 3 75 Malt eive Motor SesbITIDIM ascii de adepti aches p d A giis a 3 75 FiGdlive Melor assembly uua eoe qq pep ner IEA 3 75 Electrical components and controller llsllsleseeeeeeeeeeeeeereee 3 76 Swien printer front deor interlocK aded daha wand Roe a e 3 76 Mai coolinig Calt iscoriricrsrnpar am rr mirror ride 3 76 Print cartridge COON NG TAN iris dro 3 76 Duplex cooling Tall evcicsritab ar ib REA rA 3 76 Ly P Car cece 1s course e o DE Gas ida bi 3 76 Ves Caldas SID ssoqaascdasApEESar berber Ede Ede aque qe d Reg pda dup 3 76 System Cand ASS MON erario a A eee Sembee RE a 3 77 CONIO A d SELLE USATE USA quss 3 77 Piinthead CONTOL uns mae boxed CRX 10008 dr hb od d odds dup PEARCE RR o edo 3 77 Flotatgmor Pinhead MOO 6166210500 oh Edd pe area A 3 77 Determination of printhead ready ooococcococrcnr tees 3 77 Printhead relerence value ina d s ewk 99d d eade dada det bsutoe irri dE opi d die 3 77 F sef Control deser e bas E ER ITAARIRPAS ii SEE 3 77 FUSE cono melbod us iai aedi po BoD REOR RUE is 3 77 Fuser lamp onoff control ssp osexeriepRse 4PMRTPRPRQRE ERR NXWAE be RP RARE EDEN 3 77 FUSBUWBITO ii IIA 3 78 Xerographic and print cartridge components coococcoocn eee eee 3 78 gag o D mI 3 79 EXPOSE PTT 3 79 DEVEIDEUDDT retro AAA AA e unas Ge R Ace geld pepe 3 80 BJ TP 3 81 GlOaniG 41 26 oat ree ee tier tithe is iio AA
30. x guide assembly rear removal T652 T654 11 00 cece eee 4 15 Duplex assembly removal T652 T654 cece eee eee eee eee eee 4 16 Duplex cooling fan removal T652 T654 2 cece ee eee o 4 18 Duplex drive motor assembly removal T652 T654 1 1 cc cece eee 4 19 Duplex input sensor assembly removal T652 T654 200 ce eee eee eee 4 20 Table of contents ix 4062 XXX Duplex guide assembly front removal T652 T654 ooooooooooooomnrrnar 4 21 Fuser access door assembly removal T650 T652 T654 llessss 4 22 Fuser drive release linkage removal T650 T652 T654 ooocooooocncnncan eee 4 23 Fuser unit assembly removal T650 T652 T654 oooocoococonnro 4 23 Fuser wiper cover assembly removal T650 T652 T654 o ooooooommmmmmmommomm 4 24 HVPS card assembly removal T650 T652 T654 oooooccooccccnnc eee 4 24 Inner deflector removal T650 T652 T654 ooooocccoccccn n nn nnn 4 25 Laser cover removal T550 1652 T654 xo coca a RR AR RR Rd 4 27 LCD screen bezel removal T650 T652 T654 ooococococncnn nnn 4 28 LVPS card assembly removal T650 oooooococcccn nnne 4 29 LVPS card assembly removal T652 T654 o oooccccoocccncn nnn 4 31 Main cooling fan removal T650 T652 T654 oooooococconcn RR n n 4 32 Main drive motor assembly removal T650 T652 T654 0 cece eee eee 4 34 Media out actuator removal T650 T652 T654
31. y sensor media stack removal llsuesss 4 184 SFP stapler assembly sensor paddle HP removal 0020 cece eee eee eee eens 4 185 SFP stapler assembly sensor stapler access door interlock removal 4 186 SFP stapler assembly sensor tamper HP left and right removal 4 187 SFP stapler assembly sensor bin full send removal Lesleu s 4 188 SFP stapler assembly sensor bin full receive removal eslessss 4 189 SFP stapler assembly sensor media in stapler removal 000e eee ee eee ees 4 189 SFP stapler assembly sensor deflector HP removal leslesss 4 190 Stapler stacker controller card assembly removal elles 4 192 Sensor HCIT tray raised HP with cable assembly removal 4 192 Sensor HCIT pass through with cable removal 0 0 0c cece eee eee eee 4 195 Sensor pass through with cable removal eeeeeeeeee esee 4 196 Sensor pass through with cable removal eseeeseeeee eere 4 196 Tray roller catch assembly removal eseeeeeeee n n n hn 4 196 Tray roller catch assembly removal 2452252 us ska sake quedas ick a QUARC ACE RA a a 4 197 Upper interface cable assembly removal ooooccncccon eene 4 197 Connector locations and connections usussssse 5 1

LEXMARK T650/T650N/T652DN/T654DN/T656DNE USER GUIDE

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