HP Color LaserJet 2605/2605dn/2605dtn Service Manual
Contents
1. ssssssssssssee 124 Duplexing driver PCA removal and replacement sssssssssssssseee 129 6 Troubleshooting Troubleshooting process s minosea einion banaani PENS rra 134 Troubleshooting checklist 1 2 ea aaa cea aaa ca a a caca a aaa ad 134 CSS O aaa aaa aaa ana 136 Alert and warming messages isi nn tit et E a i ead i a ut ai au 136 Status log messages etu ttr Pere cra bc o ee A bt a at 140 Glearing Jalms ii A opt a n a A 142 Where to OOK TOF JAMS sion RE e at ta at tr alt dd ad 142 To clear jams from inside the printer osesonssenmncinens t nEn AOON A A 143 To clear jams from the duplex area HP Color LaserJet 2605dn and 2605dtn models ong 144 To clear jams from the top bin HP Color LaserJet 2605 ssss 146 To clear jams from the top output area HP Color LaserJet 2605dn and 2605dtn ues 147 To clear jams from Tray 2 or optional Tray 3 ssssssss mme 149 E Label reader guide pin damage roster AA 150 Print problems me mS 151 Printed image quality problems eeeeeeee nennen nnne nsnm nhan inna a dn net Rana ai 151 Improving print quality e ttt renta n a a hte Re ERR a 151 Paper Types menu isione a aaa aan anna 151 Pint Modes Men cita ti D de ed hae 151 Print quality menu coooooccccnnnnocccccconoonncncnonnnncnnnnn non nncnnnnnnn eene 152 Understanding print quality settings sm 153 To temporarily change p2. 245 Material safety datasheet ier tae e ee gs sta e id d 246 Declaration of conformity viii 247 Country region specific safety statements mmm neam nennen enne 248 Laser safety statement oocoonniccccononccccnnnnnnnccncnnnnnecn cnn 248 Canadian DOC statement cae vaca erret ae ai a aaa vented 248 Korean EMI statement sseui noniis nnne aaa nana a anna nana aaa 248 VCCI statement Japan e 248 Finnish laser statement uo aa a a Pata aa ai a nai tn Dl talant e ab e uo aa 249 E E E E E E E E E E E datat dau 251 ENWW
3. St a ata ae a Ad pi pa aa UIS 4 MEI 6 I OMW ANG oet ient do tee tede a at ta a tt ac ta i rede totals ata 8 Software and supported operating systems ccc eee 8 Printmedia SPEcIMCAIONS Em 9 General guidell ies viii 9 Paper and print media ss sasea ERR 9 Printing and storage environment mmm nene nana nana 10 Envelopes sin PEE EIE E MP 10 EAD SIS H PR 12 Transparencies scai RR 13 HP LaserJet glossy paper and HP LaserJet Photo paper cccceeeceeseseeeeeceeeeeeeeeeenees 13 Letterhead or preprinted forms mm nenea aaa 13 HP Laserjet Tough papel 2 aaa tri ree a d a n a a aa ne ARAN 13 Custom sized print media or Cardstock csecceeceeeeeeeeeeceeeeeecaeceeeeeeeeeeeeseseecsncueseeeeeeees 14 Supported media weights and sizes mm nenea nana aaa 14 2 Installation Site preparation mnnnnee eee ana a aaa aaa aaa aaa aaa 18 Operating environment vicioso aaa na aa n a OL n da n a aa 18 Minimum system requirements sssssonocicsoni eee nana manea emana mana amana aa mana 19 Requirements for PC systems c ccccccecsecceeteeeesenceceenseneeeeeeneneeetesenseseeneensenees 19 Requirements for Macintosh systems non PostScript sssssssss 19 Package CONE aci za aa ia dt BUR E d i a aa aa pt a dat la ZE a aa n a ll 20 Install input devices TEES e aia a ata da ia 21 Installing Tray 3 2605dtn ie aie er
4. UM a RA 39 To calibrate the printer at the printer oooococioccconccnoccncncccccnccnnonan eee ee 39 To calibrate the printer from the HP ToolboxFX cooooocoocccccccccccccccocnnonnonconocnnnnncnnnnnannnnnnnnnnnos 39 MENE IAN 40 Device pages and reports vecino di A aa 40 Demo page 9 OPA UC5U PO aaa a aaa anna aaa nana 40 Configuration page miii 40 Supplies Status page ooooooococococccccccccococncnnnononccnnnnnnnnnnnnn o nn nana nn nn nana 41 Networking page erica 43 OMS Pages 16d ron cde dl aa aaa ai 43 Usage pide ieee iasa ep iia 43 MENU MAP aussi a ni a li tac ata i tt a n d a Da a a 43 HP Toolbox aia aaa a aud ar RE 44 To view HP TOOlDOXEX 2 cae iia 44 AUS tt is 45 Event lui oa 45 O ati Rp e 46 Set p Status Alem iia id 46 Set up e mail alerts ee d t eds 46 gl 46 DEVICE SCUINGS nasi carea ai eer Rd hh pe ai nu E CR RETE A xk at d ia ta 47 Device information m nenea anna aaa 47 Paper handling doter e De ate rto fu Da d ati d aaa 48 idu En 48 POL C 48 POStS COMPE PE 49 Print quality eoe oot ier eet ici 49 Print density esses nnne 49 Paper types rerit area 50 Memory card HP Color LaserJet 2605dtn eeens 50 System E 51 SENICE p Rm 51 Network Setting corsa 51 Using the embedded Web Server nacen retener eter ta d eed e n tt 51 ENWW To access th
5. HP Color LaserJet 2605 2605dn 2605dtn Service Ma n ual For the complete PDF manual isi LaserPros com please visit www T HP Color LaserJet 2605 2605dn 2605dtn Service Manual invent Copyright and License O 2005 Copyright Hewlett Packard Development Company L P Reproduction adaptation or translation without prior written permission is prohibited except as allowed under the copyright laws The information contained in this document is subject to change without notice The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions contained herein Q7821 90930 Edition 1 12 2005 FCC Class A Statement This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which
6. case the user will be required to correct the interference at his own expense The end user of this product should be aware that any changes or modifications made to this equipment without the approval of Hewlett Packard could result in the product not meeting the Class A limits in which case the FCC could void the user s authority to operate the equipment Trademark Credits Adobe Photoshop and PostScript amp are trademarks of Adobe Systems Incorporated CorelDRAW is a trademark or registered trademark of Corel Corporation or Corel Corporation Limited Microsoft Windows and Windows NT are U S registered trademarks of Microsoft Corporation Netscape and Netscape Navigator are U S trademarks of Netscape Communications Corporation TrueType is a U S trademark of Apple Computer Inc ENERGY STAR and the ENERGY STAR logo are U S registered marks of the United States Environmental Protection Agency Details on the proper use of the marks are explained in the Guidelines for Proper use of the ENERGY STAR Name and International Logo 3 ENERGY STAR Table of contents 1 Printer basics Printer configurations qu 2 HP Color LaserJet 2605 pririter macara caca ert an 2 HP Color LaserJet 2605dn printer ssssssssssssssssssseeee emen 2 HP Color LaserJet 2605dtn printer ooooooooocccccocccococococononccccnoncnnnnnnnnononncnncnnnnnnnnn E AN 3 Printer features ice a aa a a ta tat
7. cccncccccnnnncconaninanonacano nana nn nara nono cnn non nn eee ee na aaa 73 Printed circuit assembly locations eee E 73 250 sheet tray solenoid and printed circuit locations ooononnnninnicoconconcconnccnnnnnnnnnnnanininnns 74 Duplexing mecllanistm 2 ict id E dE REL d 75 Service only tools SERVICE ONLY ia aaa a rre A eens 80 General timing Chart er to tt i a a E a a a eee ERR Hue 80 Printer calibration it py rc de 81 5 Removal and replacement II ENT 84 Service approach ite Re QE aa REA Aa EM NER ana ada RR Oa Aaa i ai 85 Pre Service Procedures ita A der xp e da ata ata ir aa 85 Removal and replacement procedures nenea eene eren nnne nnn 86 Print cart dge replacement 3 2 tei eia bli ibt de tc dta ae eese da 86 ETB removal and replacement oocococccnccccccccocononononcncconcnnncnnnnnn nro nnnn cnn cnnnnnnnnnn merca nennen 89 Fuser removal and replacement iino iiaa aiaa nennen 97 Formatter removal and replacement m nenea nana 105 DC controller removal and replacement mm eee anna 108 Separation assembly removal and replacement sss 111 Paper pickup roller removal and replacement eee eee nea 112 Control panel removal and replacement sssssssssssssese eee 114 Memory card assembly removal and replacement sssss 119 ENWW Duplexing drive unit removal and replacement
8. e embedded Web server using a network connection 52 Intormatioritab accesa e iere a eaae leads 52 Settings tab t p ied etate iu PUR 53 Networking tab eet Cete la and aa Pa ie 53 Other links in HP ToolboxEX seis aaa aaa ot o a E i a a UN ER 53 4 Operational theory Engine control system niii a alta aa aaa a dad 56 Basic Sequence of Opera scroll a o a au i 56 Power on SEQUENCE 57 MOTOS ANG RIED 57 Main motor failure detection ssssssn mene 58 Fan motor failure detection iconos an E 58 Image formation System iii ic aa Ata d da XE D ia a 59 Image formation process isidro 61 Latent image formation ssssssssesssee eene nn r narrar ran nene 62 Laser scanner system iieri een cae e tenete vae ege ai Ele e a aaa d 63 pS 63 Print cartii Q a ia A Da a 64 Tiransfer belt ETB te certet ata ea lait dauna d cn ala 65 Transfer stage sn eee aa nai a a aa n i Eta a al 0 et n la ia e A 66 Separat onm Tage epica a 67 Fusing Slag id 67 PICKUP aNd foed system nara a aaa a Dada E Lu a Aa dae edd 69 Manual feed slot pickup mechanism mm nenea anna 71 Paper feed mechanism 3 531 aii 71 Skew correction by the registration shutter ooooonncnnccnncnccnccccnccococcnconnonnnnnnnnncnnnnnnnnnnnnanann nos 71 dami dEtection E 72 Solenoid motor and fan locations oooc
9. parts list iia a data 223 Numerical parts list 44403 nea ac ad 226 Appendix A Specifications Printer specifications oooonnonninncocccnnnnnconnconnnnnnnnccnnnnonnnnnnnnnnnne rn nn cnn a oaae nenne nn nn cnn aa a aiaa aiaa 230 Appendix B Service and support Hewlett Packard limited warranty statement sssssssssseee eene enne 234 Print Cartridge Limited Warranty Statement eee eee nn nnne 235 HP Customer Care T 236 Availability of support and service mmmm eee neam ea aaa 238 HP Care Pack Services and Service Agreements ce eee ear 238 Repacking the printer uei rre Hives aa AA AA da a aaa da 239 To repack the printer eee nenea aaa nana 239 Service information form e aa at aa aaa a a a i 0 RARAS asa a A aaa 240 Appendix C Regulatory information ENWW Introduction sn sia aice 242 FCC regulations ee age aaa aaa aaa ana nea ana a n aaa a a a a a 243 Environmental Product Stewardship program eee nana eene 244 vii viii Protecting the environmienht scie 1 c coran coe eo aa a aaa 244 OZONE e rore oio pm 244 Power consumbptllOn 5 s i aaa ae a i i a aia i NEAN E RENS AIR aaa 244 HP LaserJet printing Supplies rtt Pana a it ta a ai ta ata 244 Disposal of waste equipment by users in private households in the European Union
10. quality troubleshooting pages se me 167 Status NOG sii 167 2e Areas 168 SENICE MENU e 169 Service MENU Seng nena EP ERRARE ARR 169 Restoring the factory set defaults mm nenea nn 169 To restore the factory set defaults sssssssss 169 Secondary service menu cnica o de POE e LEE E a al i e AE at al 169 HP TOOIBOXE ta ED 171 HP TOOIDOXPX e a cios 171 To view HP ToolboxFX ssssssssssssseseeeee eene nana nenne 171 Troubleshooting tab eerte ert ai aia NNA 171 Print quality troubleshooting pages mean nana 171 Printer calibration aio Hm 171 Cleaning page curra lt De 172 Configuration page ae Re RE EIDEM UE 172 Diagnostic TeSOUF COS ics tune pec ear eve ia Pl aa v a re v cat a aaa ra 173 Reports melli eiae ao aa HORS RRA al aa d AREA 173 Network Web diagnostics tools mean 173 Repetitive image defect ruler ssssssssssesssese nennen mne rr 174 Firmware and software updates rre et kenn iia pe vto Edda 175 7 Parts and diagrams QI 178 Assembly locations siciliana 182 lcs idas 188 Internal assemblies arresi siestara eee aaa nest nan nn nn nana ee anna aa anna 192 Input devices siana paza A d Cca ve at eee eee ai 210 Diagrams sisi ETT ID TELE Lm 222 Alphabetical
11. rint quality settings sss 153 To change print quality settings for all future jobs 153 Identifying and correcting printed image defects mmm ere 153 Print quality checklist ttd a 154 General print quality ISSUES cacon tdi 154 Solving issues with color documents mean 158 Paper handling issues cte na da aaa a ada ai d li a aa dida adn AA 160 Wiong size type media si miine aan vbt eren c epe e CR i ata e 160 Cannot select a tray or feature to use cceccoonneeee nenea anna nennen mana 161 Performance problems erinin nea a enne A nete Aaaa 161 Functional tests SERVICE ONLY cuci ceea o aa ceai aa a AA i n 163 A anna an 163 Service mode functions SERVICE ONLY acc a ene a n a i a 164 Cold reset Em 164 NVRAM initializer 2 3 rrr era te ro Gea et or de ata a a c dc o ta aea 164 Super NVRAM initi lizer carnet do na eee axe d ena Rx ex a led 164 Restoring page counts and serial number mean eem 165 Cleaning the ETB tere e e rn ia a ta d 165 Troubleshooting tools 3 ao aaa a aa Rte ERES CR NER EN a aaa KRSATNESARRRE i apa ai 166 Printer pages MA reports neret rare a ta a Data aaa da aaa dai d ta 166 DEMO PAGE sm ascet se ans ae ago a e i dna da aia aa dal ea al sa d aaa aaa 166 Configuration page e E 167 Supplies Status page mmm eee anna ana 167 Fuser cleaning page i erit nene da aaa ada 167 vi ENWW Print
12. tet iaa 21 Loading Tray N dd ina 21 Loading Trays 2 and 3 eee eene emen rra 23 3 Managing and maintenance Control panel ments rere e ER a A tt tea i da a nel 30 Using the control panel Menus src pce cana aaa a da c2 30 Control panel menu map etr ERR a aa a aria alt Ra di da aa 30 Managing SUPpllES suicida A a ta a ia aa a ED d 32 ENWW Sije aplcee e ai i 32 Checking and ordering supplies c rire t a tre deri re eed 32 To check status and order using the control panel 32 To check and order supplies using HP ToolboxFX seeseeessessssss 32 To check and order using HP Web Jetadmin eee nenea 33 SONNO Ez1U efo NEED TIED t ata n ata ti 0 dn i i pat a AE a 33 Replacing and recycling supplies men nemen 33 HP policy on non HP supplies rto ade er a 33 Resetting the printer for non HP supplies sssssssse 33 HP anti counterfeit website ooooooooococcocccocccccoconnoncnnccnnnnncnnncnnnnno mon EaR AASEN erem ten rens n ens 34 Cleaning the Printer ca ae catea ta pa a at patat acuta DE ata 8 a a a a a d 35 To remove toner build U p sisi tette eret t aa it a ada d vL aa 35 To clean the paper path using HP ToolboxFX ssssssseeeeeeeeeenne 37 Cartridge erui e AR E ta RENI a bla RR 38 CONTIQUEAION ano 38 On going operation x 2 reed eed etd a i tn d ta aia bons 6 qur ER i ent ti 38 Calibrating the Printer 22 ote er etc e tear eret orc Led edd a c de
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