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LASERJET ENTERPRISE 700 Repair Manual M712 2 3.
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HP LaserJet Enterprise 700 M712 Repair Manual.
Copyright and License © 2012 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 herein is subject to change without notice.
Conventions used in this guide TIP: Tips provide helpful hints or shortcuts. NOTE: Notes provide important information to ex plain a concept or to com plete a task. CAUTION: Cautions indicate procedures th at you should follow to avoid losin g data or damaging the product.
iv Conventions used in this guide ENWW.
Table of contents 1 Removal and repla cement ......... .......... .......... .......... ........... .......... .......... .......... .......... ...... 1 Removal and replaceme nt strategy ..... ............ ............. ........... ............. .....
Right handl e cover ........ ...................... ........................ ................... ...................... ... 24 Face-d own side cover ... ............ ........... ............. ............. .......... ............. ............. ......
Formatter P CA ..... ................ ............. .............. ................ ............. .............. ............. 93 High-voltag e power sup ply ....... ........... ........ ........... ........... ........... ......... ........... ......
HCI rear cover ....... .......... ............ ........... ............ .......... .......... .......... ..... 134 HCI right do or ............ .......................... .......................... ....................... 135 HCI right front cover ...
1x500 pap er deck comp onents ......... ......................... ....................... ..................... 178 3x500 pap er deck comp onents ......... ......................... ....................... ..................... 180 High capacity in put (HCI) feeder .
x ENWW.
List of tables Table 1-1 Switch locati ons ........ ............... ............... .......... ............... ............ .............. .............. ....... ..... 67 Table 1-2 Sensor locations .. ........ ........... ........... .........
xii ENWW.
List of figures Figure 1-1 Screwdrivers ........ ........... .......... ........... .......... ........... ........... .......... ........... ........... .......... .... ... 3 Figure 1-2 Remove the Tra y 1 (multipurpo se tray) pic kup roller .
Figure 1-33 Remove the left inner fro nt cover (1 of 2) .... .............. ................ ............... ................. ............ 23 Figure 1-34 Remove the left inner fro nt cover (2 of 2) .... .............. ................ .......
Figure 1-74 Remove the toner cartridge door (5 of 6) ........ .......... ........... ........ .......... ........... .......... .......... 49 Figure 1-75 Remove the toner cartridge door (6 of 6) ........ .......... ........... ........ .......
Figure 1-115 Remove th e cartridge doo r open detect ion switch (2 of 3) ............................. ....................... 74 Figure 1-116 Remove th e cartridge doo r open detect ion switch (3 of 3) ............................. ..........
Figure 1-156 Remove the USB PCA ........ .............. .............. .............. .............. ................ .............. ......... 99 Figure 1-157 Remove the hard drive (1 of 2) ..... .............. .............. .................
Figure 1-197 Remove the HCI right tray .......... ................ .............. .............. ............ ................ ............. 131 Figure 1-198 Remove the HCI left tray ........ .......... .......... .......... .......... .......
Figure 2-11 Internal co mponents (4 of 4) ................ .............. ................ ............... .............. ................ .. 170 Figure 2-12 500-sheet paper feeder (T ray 4) covers ...... ............ .. .... .......... ......
xx ENWW.
1 Removal and replacement ● Removal and replacement strategy ● Pickup rollers ● Separation pa ds and rolle rs ● Covers and doors ● Main assemblies ● Switches ● Sensors ● Motors, fans, .
Removal and replacement strategy Introduction This chapter describes the remo val and replacement of field-repl aceable units (FRUs) only. Replacing FRUs is generally the reve rse of removal. Notes are included to provide directions for difficult or critical replacement procedures.
Required tools ● #2 Phillips screwdriver with a magnet ic tip and a 152-mm (6-in) shaft length NOTE: For the best fit, use a JIS #2 Philli ps screwdriver for the stapler/stacker. ● Small, flat-blade screwdriver ● Needle-nose pliers ● ESD strap (if one is available) ● Penlight CAUTION: Always use a Philli ps screwd river (callout 1).
Before performing service WARNING! Turn the product off, wait 5 seco nds, and then remove the power cord before attempting to service the product. If this warning is not followed, severe injury and damage to the product can result. The power must be on for certa in func tional checks during troubleshooting.
Pickup rollers The user replaces toner cartridges w hen they reach the end of life. Additional instructions about other user-replaceable parts are provided in this section. The product tracks the amount of use on the custom er-replaceable supplies by keeping a page c ount.
Tray 2 and Tray 3 pickup rollers NOTE: The same removal procedur es apply to the Tr ay 2 pickup roller and Tray 3 pickup roller. 1. Remove the trays. 2. From the front of the product, on the right side of the tray cavity, rotate the s topper (ca llout 1) down.
Tray 4, Tray 5, and Tray 6 pickup and feed rollers NOTE: The same removal procedures apply to the 1x50 0-sheet tray, the 1x500-sheet tray stand, and the 3x500-sheet tray stand. 1. Remove the tray from the product, and then locate the rollers on the right-hand side of the tray cavity.
Separation pads and rollers Tray 1 separation pad assembly 1. Open Tray 1. 2. Release two hinge pins (callout 1) on the Tray 1 cover assembly. Figure 1-7 Remove the Tray 1 separation pad assembly (1 of 2) 1 3. Remove one screw (call out 1), and then remo ve the separation pad assembly (callout 2).
Tray 2 and Tray 3 separation rollers NOTE: The same removal procedur es apply to the Tray 2 separation roller and Tray 3 separation roller. 1. Remove the tray. 2. On the right side of the tray, remove two sc rews (callout 1), and then remove the ro ller.
TIP: You do not have to separate the product fr om the feeder to re move these rollers. 1. Remove the tray from the product, and then locate the rollers on the right-hand side of the tray cavity. Figure 1-10 Remove the 1x500 or 3x500 roller s (1 of 2) 2.
Covers and doors Front cover 1. Remove Tray 2 and Tray 3, and open the toner cartrid ge door. 2. Remove three screws (callout 1). Figure 1-12 Remove the front cover (1 of 2) 1 3. Pull the right side of th e cover (cal lout 1) aw ay from the product, and then release the tab (callout 2) on the left side of the cover to remove it from the product.
Right rear cover 1. Open the toner cartridge door. 2. Remove one screw (c allout 1), and then lift the r ight rear cover (callout 2) away from the product. Figure 1-14 Remove the right rear cover 2 1 Left door 1. Remove the duplexer or the duplex cover.
3. Pull the le ft side o f the assembly (callout 1) aw ay from the product, release the pin on the right side of the assembly, and then remove the door assembly.
2. Remove two screws (call out 1), an d then slide the rear cover (callo ut 2) in the direction indicated to remo ve the cover from the product . Figure 1-18 Remove the rear cover (2 of 2) 2 1 Reinsta.
2. At the front of the product, remo ve one screw (callout 1), and then remove the cover (callout 2) from the product. Figure 1-19 Remove the front left lower cover 2 1 Front right lower cover 1. Remove the following components or assemblies: ● Tray 2 and Tray 3.
2. Remove one screw (c allout 1), release one tab (ca llout 2), and then remove the cover (callout 3) from the product. Figure 1-20 Remove the front right lower cover 1 2 3 Face-down cover 1.
Tray 1 (multipurpose tray) cover 1. Remove the right r ear cover. See Right rear cover on page 12 . 2. Open Tray 1. 3. Inside Tray 1, release two pins (callout 1), an d then raise th e cover to a half-closed position. Figure 1-22 Remove the Tray 1 (multipurpose tray) cover (1 of 2) 1 4.
Right door 1. Remove the right r ear cover. See Right rear cover on page 12 . 2. On the right side of the product, remove two screws (callout 1). Figure 1-24 Remove the right door (1 of 3) 1 3.
5. Make sure that you correctly posi tion the spring (callout 1) inside the metal chassis (callout 2) when you reinstall the right door. Figure 1-26 Remove the right door (3 of 3) 2 1 Top cover 1. Use a small screwdriver to open and remove the hardware integrat ion pocket cover (callout 1).
2. Remove one screw (c allout 1), release one tab (ca llout 2), and then slide the top cover (callout 3) in the direction indicated to remove it from the product. Figure 1-28 Remove the top cover (2 of 2) 3 2 1 Left handle cover 1. Remove the rear cover.
2. Remove one screw (c allout 1), rele ase one tab (callout 2), and then slide the left inner lower cover (callout 3) in the direction indica ted to remove it from the product. Figure 1-30 Remove the left inner lower cover 3 2 1 Left inner rear cover 1.
2. Release two tabs (callout 1). Figure 1-31 Remove the left inner rear cover (1 of 2) 1 3. Slide the left inner rear cover (cal lout 1) in th e direction indicated to re move the cover from the product. Figure 1-32 Remove the left inner rear cover (2 of 2) 1 Left inner front cover 1.
● Fuser. See Fuser on page 32 . ● Left inner lower cover. See Left inner lower cover on page 20 . 2. On the left side of the produc t, release one ta b (callo ut 1). Figure 1-33 Remove the left inner front cover (1 of 2) 1 3. Inside the product, slide the cover (callout 1) toward you to remove it from the product.
Right handle cover 1. Remove the following components or assemblies: ● Front cover. See Front cove r on page 11 . ● Front right lower co ver. See Front right lower cover on page 15 . ● Right rear cover. See Right rear cover on page 12 . ● Tray 1 cover.
2. On the left side at the front of the product, release one tab (callo ut 1), and then remove the cover (callout 2) from the product. Figure 1-36 Remove the face-down side cover 2 1 Top rear cover 1. Remove the following components or assemblies: ● Top cover.
3. On the rear side of the product, remove three screws (callout 1), and then remove the cover (callout 2) from the product. Figure 1-37 Remove the top rear cover 2 1 Left upper cover 1. Remove the following components or assemblies: ● Top cover. See Top cover on page 19 .
2. Release two tabs (cal lout 1), and then re move the cover (cal lout 2) from the pr oduct. Figure 1-38 Remove the left upper cover 1 2 Left inner upper cover 1. Remove the following components or assemblies: ● Top cover. See Top cover on page 19 .
2. On the left side of the product, relea se two tabs (c allout 1). Figure 1-39 Remove the left inner upper cover (1 of 2 ) 1 3. Pull the cover (callout 1) down and toward you to re move i t from the product. Figure 1-40 Remove the left inner upper cover (2 of 2 ) 1 Face-down upper cover 1.
● Control panel. See Control panel assembly on page 33 . ● Rear cover. See Rear c over on page 13 . ● Top rear cover. See Top rear cover on page 25 . ● Left upper c over. See Left upper cover on page 26 . 2. Open the toner cartridge door. 3. On the fron t side of the product, disconnect on e connector (callout 1) o n the control panel PCA.
Main assemblies ● Duplexer or duplex cover ● Fuser ● Control panel assembly ● Paper delivery assembly ● Registration assembly ● Transfer roller ● Paper feed assembly ● Laser scanner .
Duplexer or duplex cover If the product is equipped with a du plexer, complete the follo wing steps. 1. At the left side of the product, pull out the duplexer until it stops. Figure 1-43 Remove the duplexer (1 of 2) 2. Lift up the duplexer and slightly pu ll it toward you to remove it.
▲ On the left side of the product, place a finger in the notch (callout 1) at the bottom of the cover, and then pull the cover (callout 2) in the dire ction indicated to remove it from the product. Figure 1-45 Remove t he duplex cover 1 2 Fuser 1. Remove the following components or assemblies: ● Duplexer or duplexer access cover.
2. Turn the tw o latches (call out 1) in the direction indicated, and then pull the fuser (callout 2) straight out to remove it from the product. Figure 1-46 Remove the fuser 2 1 NOTE: On the right side latch, you must reach behind the fuser door retainer to gain access to the latch.
3. On the underside of the control panel, disconnect one connector (callout 1) to remove the control panel from the pro duct. Figure 1-48 Remove the control panel (2 of 2) 1 Paper delivery assembly 1. Remove the following components or assemblies: ● Face-down cover.
3. Remove four screws (callout 1), and then pull the paper delivery assembly (callout 2) straight out to remove it from the product. Figure 1-50 Remove the paper delivery assembly (2 of 2) 1 2 NOTE: When holding the paper delivery assembly, do not touch the static el imina tors (callou t 1).
Figure 1-52 Reinstall the paper delivery assembly (1 of 2) 1 Reinstallation tip If the sheet (callout 1) turns up, remove the paper delivery assembly, flatten the sheet, and then reassemble the p aper delivery assembly.
Registration assembly 1. Open the toner cartridge door. 2. From the right side of the product, remove two screws (callout 1). Figure 1-54 Remove the registration assemb ly (1 of 2) 1 ENWW Main assembl.
3. The following two figures show the screws in detail. Figure 1-55 Registration assembly left screw Figure 1-56 Registration assembly right screw 38 Chapter 1 Removal and replacement ENWW.
4. Carefully pull the registration assembly (callout 1) out of the product. Figure 1-57 Remove the registration assemb ly (2 of 2) 1 Reinstallation tip When reassembl ing the registration asse mbly, make sure that the hook s (callout 1) on the rear side of assembly are seated in the slo ts (callout 2) on both side s.
Transfer roller 1. Open the toner cartridge door. 2. On the right end of the roller, pull up on the tab (c allout 1) to loosen the rol ler (callout 2), and then remove the roller from the product. Figure 1-59 Remove the transfer roller 2 1 Paper feed assembly 1.
2. On the right side of the produc t, release one tab (callout 1 ). Figure 1-60 Remove the paper feed assem bly (1 of 4) 1 3. Hold up the right side of the paper feed assemb ly (callout 1).
4. Beneath the paper feed assembly (callout 1), remove the connector cover (callout 2) by pulling the rear part of the cover up and toward yo u to release the front part of the cover.
5. Slide the paper f eed assembly (callout 1) in the direction indicated to remove it from the product. Figure 1-64 Remove the paper feed assem bly (4 of 4) 1 Reinstallation tip When reinstalling the paper feed assembly, turn the shutter (callout 1) frontward so that the high-vol tage power supply assembly (callout 2) is not damaged.
Figure 1-66 Reinstal l the paper feed assemb ly (2 of 2) 1 44 Chapter 1 Removal and replacement ENWW.
Laser scanner 1. Remove the face-d own cover. See Face-down cover on page 16 . 2. Remove the foam anti-static pad (c allout 1) from the laser scanner. Figure 1-67 Remove the lase r scanner (1 of 3) 1 3. Disconnect one FFC (callout 1) and two connector s (callout 2), an d then release the cables from the cable guides ( callout 3).
4. Remove fou r screws (c allout 1), and then remove t he laser s canner (callo ut 2) from the pr oduct. Figure 1-69 Remove the lase r scanner (3 of 3) 2 1 46 Chapter 1 Removal and replacement ENWW.
Toner cartridge door 1. Remove the following components or assemblies: ● Front cover. See Front cove r on page 11 . ● Right rear cover. See Right rear cover on page 12 . ● Tray 1 (multipurpose tray) cover. S ee Tray 1 (multipurpo se tray) c over on page 17 .
4. Release one tab (c allout 1), and then re move the pin (callout 2) from the door linkage. CAUTION: Be careful not to break the tab off of the pin. Figure 1-71 Remove the toner cartridge door (2 of 6) 1 2 5. To the right of the door, disconnect two conne ctors (callout 1), and then release the cables (callout 2) from the c able guide.
6. While closing the cartridge door (callout 1), pull th e link arm (callout 2) in the direction indicated and release it from the notch in the cartridge doo r. Figure 1-73 Remove the toner cartridge door (4 of 6) 1 2 7. Remove four s crews (callout 1).
8. Slide the cartridge door assembly (callout 1) in the direction indicated to remove it from the product. Figure 1-75 Remove the toner cartridge door (6 of 6) 1 Reinstallation tip When reinstalling the cartridge door, insert the pin (callout 1) pointing as shown in the figure below while the cartridge doo r is open.
Figure 1-77 Reinsta ll the cartridge door assemb ly (2 of 2) 1 2 ENWW Main assemblies 51.
Formatter cage assembly 1. Remove the rear cover. See Rear cover on page 13 . 2. On the rear side of the product, disconnect three connectors and one f lat flexible cable (callout 1).
Upper cassette pickup assembly 1. Remove the following components or assemblies: ● Front cover. See Front cove r on page 11 . ● Rear cover. See Rear c over on page 13 . ● Formatter cage. See Formatter cage assembly on page 52 . ● Right rear cover.
3. Disconnect two connectors (callout 1), release the cables (callout 2) from the cable guide, remove the C-clip (callout 3) from the clutch shaft, and th en pull the upper cassette p ickup clutch (c allout 4) to remove it from the product. Figure 1-81 Remove the upper cassette pickup as sembly (2 of 4) 2 4 3 1 4.
5. Remove four screws (callout 1), and then pull th e upper cassette pickup assembly (callout 2) to remove it from the product. Figure 1-83 Remove the upper cassette pickup as sembly (4 of 4) 2 1 ENWW.
Lower cassette pickup assembly 1. Remove the following components or assemblies: ● Rear cover. See Rear c over on page 13 . ● Formatter cage. See Formatter cage assembly on page 52 . ● Right rear cover. See Right rear cover on page 12 . ● Tray 1 (multipurpose tray) cover.
3. Disconnect two connectors (callout 1) (J43), release the cab les (callout 2) from the cab le guide, remove the C-clip (cal lout 3) from the clutch shaf t, and then pull the lower cassette pickup clutc h (callout 4) to remove it from the product. Figure 1-85 Remove t he lower cassette pickup a ssembly (2 of 3) 2 3 4 1 4.
Lifter drive assembly 1. Remove the following components or assemblies: ● Rear cover. See Rear c over on page 13 . ● Formatter cage. See Formatter cage assembly on page 52 . ● Low-voltage po wer supply. See Low-voltage power supply assembly on page 97 .
3. Remove four s crews (callout 1), and then r emove th e lifter drive assembly (callout 2) from the product. Figure 1-88 Remove the lifter driver assembly (2 of 2) 1 2 ENWW Main assemblies 59.
Main drive assembly 1. Remove the following components or assemblies: ● Rear cover. See Rear c over on page 13 . ● Formatter cage. See Formatter cage assembly on page 52 .
4. Unhook the spring (callout 1). Figure 1-91 Remove the main drive assembly (3 of 7) 1 5. Release the flat flexible cable (callout 1) from t he cable guide (callout 2).
6. Remove four s crews (callout 1). Figure 1-93 Remove the main drive assembly (5 of 7) 1 7. Pull up the sheet (callout 1), and then remove one screw (callout 2 ).
8. Remove the main drive assembly (callout 1). TIP: When removing the main drive assembly, be care ful not to drop the large gear (callout 2). Figure 1-95 Remove t he main drive assembly (7 of 7) 1 2 Reinstallation tip When replacing the main drive assembly, replace the sheet (callout 1), which is included with the new asse mbly, at the same time.
Fuser drive assembly 1. Remove the front cover. See Front cover on page 11 . 2. On the front side of the product, disconnect si x connectors (callout 1) , remove the ground wire (callout 2), a nd then release the c ables (callout 3) fr om the cable guide.
4. Release the link (ca llout 1) fro m the pin (callout 2), remove four screws (callout 3), and then remove the fuser drive assembly (ca llout 4) from the product . Figure 1-99 Remove the fuser drive assembly (3 of 3) 1 3 4 2 When reinstalling the fuser drive a ssembly, complete the following steps.
2. Then put the wire (cal lout 1) in the groove (c allout 2) on the front side of the fan holder. Figure 1-101 Reinstall the fuser drive assembly (2 of 3) 1 2 3. Finally, put the wire (callout 1) in the groo ve (c allout 2) on the upper side of the fan holder.
Switches The product includes the switches shown below. Figure 1-103 Switch locations 1 2 3 4 5 6 7 8 9 Table 1-1 Switch locations Item Description Removal process 1 Left door interlock switch See Left door interlock switch on page 68 . 2 Cartridge door open detection switch See Cartridge door open detection switch on page 73 .
Power switch assembl y 1. Remove the following components or assemblies: ● Front cover. See Front cove r on page 11 . ● Fuser drive. See Fuse r drive assembly on pag e 64 . 2. Release two tabs (c allout 1), an d then slide th e switch assembly (callout 2) in the direction indicated to remove it from the product.
2. Disconnect one connect or (callout 1) on the DC controller PCA. Figure 1-105 Remove the left door interlock switch (1 of 4) 1 3. Release one tab (cal lout 1), and then sli de the swit ch co ver (callout 2) in the direction indicated to remove it from the product.
4. Open the left door, unhook the spring (call out 1) , release one tab (c allout 2), an d then remove the lever (callout 3). Figure 1-107 Remove the left door interlock switch (3 of 4) 1 2 3 Reinstallation tip When reinstalling the lever (callout 1), make sure that the spring (callout 2) is placed in the lever.
5. Release the cables (callout 1) fro m the cable guid e , release two ta bs (callout 2) , and then remov e the left door interlock switch (callout 3) from the product. Figure 1-109 Remove the left door interlock switch (4 of 4) 3 1 2 Cartridge door interlock switch 1.
2. Remove two screws (call out 1) and the sheet metal cover (callout 2 ). Figure 1-110 Remove the c artridge door inte rlock switch ( 1 of 4) 1 2 3. Remove one screw (c allout 1) an d release one tab (callout 2).
4. Remove the switch holder (callout 1). Figure 1-112 Remove the c artridge door inte rlock switch ( 3 of 4) 1 5. Remove the cartridge door interlock switch ( ca llout 1) from th e switch holder (callout 2 ). Figure 1-113 Remove the c artridge door inte rlock switch ( 4 of 4) 2 1 Cartridge door open detection switch 1.
2. Disconnect one connector (callout 1) (J74) o n the DC controller PCA. Figure 1-114 Remove the c artridge door op en detection switch (1 of 3) 1 3. Disconnect one connector (c allout 1), release the c ables (callout 2) from the cable guide, release one tab (callout 3), an d then remove the switch h older (callou t 4).
4. Release two tabs (c allout 1), an d then remove th e cartridge doo r open dete ction switch from the switch holder (callout 2). Figure 1-116 Remove the c artridge door op en detection switch (3 of 3) 1 2 1 Upper cassette media end switch 1. Remove the following components or assemblies: ● Rear cover.
Lower cassette media end switch 1. Remove the following components or assemblies: ● Rear cover. See Rear c over on page 13 . ● Formatter cage. See Formatter cage assembly on page 52 . ● Low voltage powe r supply. See Low-voltage power supply assembly on page 97 .
4. Disconnect one connector (callout 1), remove one screw (callo u t 2), and then remove the lower cassette media end switch (callout 3) from the product.
Sensors The product includes the sensors shown below. Figure 1-121 Sensor locations TH1 TH2 TH3 TH4 TP1 PS12 2 1 3 4 5 6 7 8 9 10 11 12 13 Table 1-2 Sensor locations Item D escript ion Re moval pro cess 1 Output bin media full sensor This is remove d as part of the paper delivery assembly.
Table 1-2 Sensor locations (continued) Item Description Removal process 12 Fuser output sensor This is removed as part of the fuser. See Fuser on page 32 . 13 Output sensor This is removed as par t of the paper delivery assembly. See Paper delivery assembly on page 34 .
2. Disconnect one connector (callout 1). and then, while pressing the lever (callout 2), release two tabs (callout 3) on the bottom of the cartridge presence sensor to remove it from the product. Figure 1-123 Remove the c artridge presence sensor 2 3 1 Right door sensor 1.
2. Disconnect one connector (callout 1) (J44) o n the DC controller PCA. Figure 1-124 Remove the right d oor sensor (1 of 4) 1 3. Remove one screw (call out 1), and then remo ve the right upper cassette rail (callout 2).
4. Remove one screw (c allout 1), rele ase one tab (callout 2), and then slide the sensor holder (callout 3) in the direction indicated to remove it from the pro duct. Figure 1-126 Remove the right d oor sensor (3 of 4) 3 1 2 5. Release four tabs (callout 1), and then remove the sensor from the sens or holder (callout 2).
Motors, fans, and clutches The product includes the mo tors and fans shown below. Figure 1-128 Motor locations 1 4 3 2 5 Table 1-3 Motor locations Item Description Removal process 1 Scanner motor This is removed as part of the laser scanner assembly. See Laser scan ner on page 45 .
Figure 1-129 Fan locations 2 1 3 Table 1-4 Fan locations Item D escript ion Re moval pro cess 1 Rear fan See Rear fa n on page 85 . 2 Front fan See Front fan on page 87 .
Fuser motor 1. Remove the front cover. See Front cover on page 11 . 2. Disconnect one connector (callout 1), remove three screws (ca llout 2), and then remove the fuser motor (callout 3) from the product. Figure 1-131 Remove the fu ser motor 3 2 1 Rear fan 1.
3. Remove one screw (c allout 1), re move the rear fan holder (callo ut 2), disconnect one connector (callout 3), a nd release the c ables (callou t 4) from the cable guid e.
4. Release two tabs (callout 1) and remove the re ar fan (callout 2) from the rear fan holder (callout 3). Figure 1-134 Remove the rea r fan (3 of 3) 1 1 3 2 Reinstallation tip When reinsta lling the .
2. Remove the wire (c allout 1), disc onnect one co nne ctor (callout 2 ), releas e the cable (callou t 3) from the cable guide, release tw o tabs (callout 4), and then re move the front fan (callout 5).
Fuser fan 1. Remove the front cover. See Front cover on page 11 . 2. Disconnect one connector (callout 1), release the cable (cal lout 2) from the cable guide, release two tabs (callou t 3), and then re move th e fuser fan (callout 4) from the product.
Upper cassette pickup clutch 1. Remove the following components or assemblies: ● Front cover. See Front cove r on page 11 . ● Rear cover. See Rear c over on page 13 . ● Formatter cage. See Formatter cage assembly on page 52 . ● Right rear cover.
3. Disconnect two connectors (callout 1), release the cables (callout 2) from the ca ble guide, remove the C-clip (callout 3) from the clutch shaft, and th en pull the upper cassette p ickup clutch (c allout 4) to remove it from the product. Figure 1-141 Remove the u pper cassette pickup ass embly (2 of 4) 2 4 3 1 Lower cassette pickup clutch 1.
2. Remove three screws (callout 1), and then remove the gear assembly (callout 2). Figure 1-142 Remove the lower cassette p ickup assembly (1 of 3) 2 1 3.
Printed circuit-board assemblies (PCAs) Formatter PCA The formatter is located in the right rear corner of the product. You do not need tools to remove it. 1. Locate the formatter and turn two thumb-screws (callout 1) counterc lockwise to detach the formatter base plate from the chassis.
High-voltage power supply 1. Remove the following components or assemblies: ● Left door. S ee Left door on pag e 12 ● Fuser. See Fuser on page 32 . ● Registration assembly. See Registration assembly on page 37 . ● Paper feed assembly. See Paper feed assembly on page 40 .
4. From the left side of the product, r elease one ta b (callout 1), and then turn the guide (callout 2) slightly in th e direction indicated and remove it. Figure 1-148 Remove the high-voltage power supply assembly (3 of 5) 1 2 5. Remove two screws (call out 1).
6. Slide the high-voltage power supply assembly (callout 1) downward slightly and remove it from the product. Figure 1-150 Remove the high-voltage power su pply assembly (5 of 5) 1 DC controller PCA 1. Remove the following components or assemblies: ● Rear cover.
Low-voltage powe r supply assembly 1. Remove the rear cover. See Rear cover on page 13 . 2. Disconnect three connectors (callout 1). Figure 1-152 Remove the low-voltage power supply assembly (1 of 4) 1 3.
4. Remove four s crews (callout 1). Figure 1-154 Remove the low-voltage power supply assembly (3 of 4) 3 5. Remove one screw (c allout 1), release one tab (ca llout 2), and then remove the low-voltage power supply assembly (callout 3) from the product.
2. On the front side of the product, disconnect two connectors (callout 1), re move two screws (callout 2), and then remove the USB PCA (callout 3) from the product.
Miscellaneous parts Hard drive 1. Remove the formatter from the product. 2. On the formatter, bend the plasti c tab (callout 1) on the hard di sk assembly toward the disk to disengage a tab underneath the formatter PCA. Figure 1-157 Remove the hard drive (1 of 2) 1 3.
Trays 1x500-sheet paper feeder assembly NOTE: The user docume ntation refers to this assembly a s the 500-sheet Tray 4. 1x500 rear cover Remove two screws (callout 1), and then remove the rear cover (callout 2).
1x500 left cover 1. Take the cassette out of the feeder, release on e tab (callout 1), and then remove the lever (callout 2). Figure 1-160 Remove the 1x500 left cover (1 of 2) 1 2 2. Remove one screw (c allout 1), relea se four tabs from the inside (see the tip that follows this step), and then remove the left cover (callout 2).
TIP: The following figures show the tabs inside the co ver. ENWW Trays 103.
1x500 right-front cover 1. Take the cassette out of the feeder, and then open the right door. 2. Remove one screw (c allout 1), and then re move the right-front cover (callout 2).
1x500 front-upper cover 1. Remove the cassette from the feeder, and then remove the righ t-front cover (see 1x500 right-fron t cover on page 104 ). 2. Remove two screws (call out 1), re lease two tabs (callout 2), and th en remove the front upper cover unit (callout 3).
1x500 right door 1. Lift the product off the feeder, an d then open the tray right door. 2. Release the link arm (callout 1). Figure 1-164 Remove the 1x500 right door (1 of 3) 1 3. Release the stopper (callo ut 1), and then release the shaft (callout 2).
4. Slide the right door (callout 1) and the arm (callo ut 2) in the direction that the arrow indicates to remove them together, and then remove the arm from the right door unit.
1x500 right-lower cover 1. Remove the cassette from the feeder, an d then remove the r ight door (see 1x500 right door on page 106 ). 2. Remove one screw (c allout 1), and then slid e th e cover (callout 2) to the right to clear an alignment pin at the left side of the cover.
1x500 pickup assembly 1. Remove the following components or assemblies: ● Rear cover. See 1x 500 rear cover on page 101 . ● Right-front cover. See 1x50 0 right-fron t cover on page 104 . ● Right door. See 1x500 right doo r on page 106 . ● Right-lowe r cover.
4. Remove one screw (c allout 1). Figure 1-170 Remove the 1x500 pickup assembly (3 of 4) 1 5. Lift the 1x500 pickup assembly (c allout 1) slightl y to clear a tab (callout 2), and then slide it in the direction that the arrow indicates to remo ve it.
Reinstallation tip When reasse mbling the 1x500 pic kup assembly, be sure to fit the sh aft (callout 1) on the assembly to the hole (callout 2) in the feeder.
1x500 lifter-drive assembly 1. Remove the cassette from the feeder, an d then remove the rear cover (see 1x500 rear cover on page 101 ). 2. Disconnect two connectors (callout 1).
1x500 pickup motor 1. Remove the cassette from the feeder, an d then remove the rear cover (see 1x500 rear cover on page 101 ). 2. Disconnect one connector (callout 1), remove two screw s (callout 2), and the n remove the 1x500 pickup motor (callout 3).
1x500 driver PCA 1. Remove the cassette from the feeder, an d then remove the rear cover (see 1x500 rear cover on page 101 ). 2. Disconnect seven connectors (callo ut 1), remove two scr ews (callo ut 2), release two tabs (callo ut 3), and then remove the 1x500 driver PCA.
1x500 or 3x500-sheet paper deck (optional accessory) NOTE: The figures in this section show the 3x500 pa per deck. The procedures for the 1x500 paper deck are the same. Paper deck right-door assembly 1. Open the right door, and then release one upper-link arm (callout 1).
3. Lift up on t he door to release it, slide the lower-li nk arm (callout 1) along the slot in the chassis to the release point (callout 2) , and then remove the paper deck right door. CAUTION: The door remains attache d to the feeder until the link arm is released.
Paper deck left cover 1. Release one tab (c allout 1), and then remove the locking lever (callout 2). Figure 1-179 Remove the p aper deck left cover (1 of 2) 1 2 2.
Paper deck pickup motor This procedure describes removing the paper deck cassette 1 pickup motor. Us e this proced ure for any of the paper deck pickup motors.
Paper deck front-lower cover 1. Remove the lowest cassette. 2. Remove one screw (callout 1) , and then slide the 3 x 500 front-lower cover (callout 2) toward the left side of the feeder to re move it.
Paper deck right-corner cover Open the right door, remove two scre ws (callout 1) , and then remove the paper deck right-corner cover (callout 2). Figure 1-183 Remove the paper deck right-cor ner cove.
Paper deck front-upper cover 1. Remove the right-corner cover (see Paper deck right-corn er cover on page 120 ). 2. Remove the upper cassette. 3. Remove two screws (call out 1), re lease two tabs (callout 2), and th en remove the front-upper cover (callout 3).
Paper deck right-lower cover 1 1. Remove the lowest cassette, and then remove the paper deck right door assembly (see Paper deck right-door assembly on page 115 ). 2. Remove three screws (callout 1), loosen the top portion of the c over, an d then remove the p aper deck rig ht-lower cove r 1.
Paper deck right-lower cover 2 1. Remove the paper deck rear cover (see Paper deck rea r cover on page 124 ). 2. Release one tab (no t shown), and then sli de the pa per deck right-lower cove r 2 (callout 1) toward the back of the feeder to remo ve it.
Paper deck left-lower cover 1. Remove the lowest cassette, and then remove the paper deck right door assembly (see Paper deck right-door assembly on page 115 ).
Paper deck rear-lower cover 1. Remove the following components or assemblies: ● Lowest cassette. ● Paper deck rear cover. See Paper deck rear cover on page 124 . ● Paper deck right door assembly. See Paper deck right-door assembly on page 115 . ● Paper deck right- lower cover.
Paper deck paper deck cont roller PCAs 1. Remove the paper deck rear cover (see Paper deck rea r cover on page 124 ). 2. Disconnect all of the conne ctors for the desired PCA . ● The top PCA has seven connectors. ● The middle PCA has six connec tors.
Paper deck lifter-drive assembly This procedure describe s removing the paper deck cassette 1 lifter-d rive assembly. Use this procedure for any of the paper deck lifter assemblies. 1. Remove the paper deck rear cover. See Paper d eck rear cover on page 124 .
Paper deck right and left cassette rails 1. Remove a cassette. 2. Remove two screws (call out 1), and then remo ve the paper deck right (callout 2) and left (callout 3) casset te rails.
Paper deck paper deck pickup assembly This procedure describes removing the paper deck c assette 1 assembly. Use this procedure for any of the paper deck pickup assemblies. 1. Remove the following components or assemblies: ● Paper deck rear cover. See Paper deck rear cover on page 124 .
3. Remove the cassette, remove one sc rew (callou t 1), and then remo ve the right-do or link stoppe r (callout 2). Figure 1-195 Remove the paper dec k pickup assembly (2 of 3) 1 2 2 4. Remove one sc rew (callou t 1), and then remo ve the paper de ck pickup as sembly (callo ut 2).
Input devices High capacity input (HCI) feeder HCI right tray 1. Open the right tray. 2. Lower the tray release lever (callout 1), an d then remove the right tray (callout 2). Figure 1-197 Remove the HCI right tray 2 1 HCI left tray 1. Open the left tray.
2. Lower the tray release lever (callout 1), an d then remove the left tray (callout 2). Figure 1-198 Remove the HCI left tray 1 2 HCI left cover 1. Remove the left tray. See HCI left t ray on page 131 . 2. Release one tab (cal lout 1), and then mov e the lock lever (call out 2) into th e unlocked po sition.
3. Remove one screw (call out 1), and then remo ve the left cover (callout 2) from the HCI. Figure 1-200 Remove the HCI left cover (2 of 2) 2 1 HCI left lower cover 1. Remove the following components or assemblies: ● HCI left tray. See HCI left tray on page 131 .
HCI rear cover 1. Remove the following components or assemblies: ● HCI left tray. See HCI left tray on page 131 . ● HCI left cover. See HCI left cover on page 132 .
HCI right door ▲ Open the right door (callout 1), an then close th e right door slightly and release the link (callout 2). Figure 1-203 Remove the HCI right door 1 2 The figure below shows the door link in detail. Figure 1-204 HCI right door link detail HCI right front cover 1.
2. Open the HCI right door, release one tab (callout 1), and then remove the lock cover (callout 2 ). Figure 1-205 Remove the HCI righ t front cover (1 of 2) 1 2 3.
2. Remove one screw (call out 1), and then remo ve the right rear cover (callout 2) and the right center cover (callout 3) to gether. Figure 1-207 Remove the HCI right center cover and right rear cover (1 of 2) 3 2 1 3.
● HCI right front co ver. See HCI right front co ver on page 135 . ● HCI right center cover. See HCI right center cover and right rear cover on page 136 . 2. Remove three scre ws (callout 1), and then remove the right l ower cover (callout 2). Figure 1-209 Remove the HCI right lower cover 1 2 HCI rear lower cover 1.
2. Remove two screws (call out 1), and then remove the rear lower cover (callout 2). Figure 1-210 Remove the HCI rear lower cover 2 1 HCI left tray lifter drive 1. Remove the following components or assemblies: ● HCI left tray. See HCI left tray on page 131 .
HCI right tray lifter drive 1. Remove the following components or assemblies: ● HCI left tray. See HCI left tray on page 131 . ● HCI left cover. See HCI left cover on page 132 .
2. Disconnect one connector (callout 1), remove two screws (callout 2) , and then remove the HCI left tray pickup m otor (callout 3 ). Figure 1-213 Remove the HCI left tr ay pickup drive (1 of 2) 3 1 2 3. Remove three screws (callout 1), and then remo ve the left tray pick up drive (callout 2).
2. Disconnect one connector (callout 1), remove two screw s (callout 2), and the n remove the HCI right tray pickup motor (callout 3). Figure 1-215 Remove the HCI right tray pic kup drive (1 of 2) 2 1 3 3. Remove three screws (callout 1), and then remo ve the right tray pickup drive ( callout 2).
2. Disconnect all of the connectors on the HCI contro ller PCA, remove fo ur screws (callout 1), release two tabs (callo ut 2), and then re move the HCI controller PCA (callo ut 3). Figure 1-217 Remove the HCI controller PCA 2 3 1 1 HCI left tray automatic close assembly 1.
3. Remove three screws (callout 1), and then remove the left tray automatic close assembly (callout 2). Figure 1-219 Remove the HCI left tray au tomatic close assembly (2 of 2) 2 1 HCI right tray auto matic close assembly 1. Remove the following components or assemblies: ● HCI right tray.
2. Disconnect one conne ctor (callout 1). Figure 1-220 Remove the HCI right tray au tomatic close assembly (1 of 2) 1 3. Remove three screws (callout 1), and then remove the right tray automatic close assembly (callout 2). Figure 1-221 Remove the HCI right tray au tomatic close assembly (2 of 2) 2 1 HCI left tray pickup assembly 1.
● HCI rear cover. See HCI rear cover on page 134 . ● HCI left tray pickup drive. See HCI left tray pickup drive on page 140 . 2. Disconnect three connectors (callout 1) and remove one screw (callout 2). Figure 1-222 Remove the HCI left tra y pickup assembly (1 of 2) 2 1 3.
HCI right tray pickup assembly 1. Remove the following components or assemblies: ● HCI right tray. See HCI right tray on page 131 . ● HCI left tray. See HCI left tray on page 131 . ● HCI left cover. See HCI left cover on page 132 . ● HCI right door.
3. Remove two screws (call out 1), and then remove the right tray pickup assembly (callout 2). Figure 1-225 Remove the HCI right tray pick up assembly (2 of 2) 2 1 HCI merge assembly 1. Remove the following components or assemblies: ● HCI right tray.
2. Disconnect one conne ctor (callout 1). Figure 1-226 Remove the HCI merge as sembly (1 of 2) 1 3. Remove two screws (call out 1), and then remove the merge assembly (callout 2) .
150 Chapter 1 Removal and replacement ENWW.
2 Parts and diagrams This section describes Web res ource s for ordering parts, and for technical support and reso urces for ordering related docume ntation and software.
Order parts by authorized service providers Table 2-1 Order parts, accessories, and supplies Order supplies and paper www.hp.com/ go/suresupply Order genuine HP parts or accessories www.hp.com/ buy/parts Order through service or support providers Contact an HP-authorized service or support provider.
Table 2-2 Orderable parts (continued) Item Descriptio n Self-replac ement options Part number 3,500-sheet high-capacity input feeder right tray assembly Right tray for the 3,500-sheet high- capacity i.
Table 2-2 Orderable parts (continued) Item Descriptio n Self-replac ement options Part number Power cable 220V – 6A Replacement cable – India Mandatory 8121-0564 Power cable 220V – 10A Replaceme.
Table 2-4 Accessories part numbers (continued) Item Description Part numbe r 3x500-sheet feeder and stand Optional tray to increase paper capacity CF235-67916 3,500-sheet high-capacity input and stand.
Assembly locations Base product (no optional trays or accessories) Figure 2-1 Base product (no option al trays or accessories) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Item Description Item Des cript.
Item Description Item Des cription 8 Power receptacle 17 HIP cover 9R e a r c o v e r Optional 500-sheet pap er feeder (accessory) Figure 2-2 Optional 500-sheet pape r feeder (accessory) 1 2 3 4 5 Tab.
Optional 1x500-sheet paper deck (accessory) Figure 2-3 Opti onal 1x500-she et paper deck ( accessory) 1 2 3 5 4 6 Table 2-7 Optional 1x500-sheet pape r deck (accessory) Item Description Item Descripti.
Optional 3x500-sheet paper deck (accessory) Figure 2-4 Opti onal 3x500-she et paper deck ( accessory) 1 2 3 5 4 Table 2-8 Optional 3x500-sheet pape r deck (accessory) Item Description Item Description.
High capacity input (HCI) paper deck Figure 2-5 Duplexer 1 2 3 5 6 4 Table 2-9 Optional 500-sheet input tray Item Description Item Description 1 Connector 4 Positioning pin 2 Right door 5 Right casset.
Duplexer Figure 2-6 Duplexer 1 Table 2-10 Duplexer Item Description 1 Connector ENWW Assembly locations 161.
Print engine External covers and panels Figure 2-7 External covers a nd panels A01 A01 A01 A01 A01 A01 A01 A01 A01 A01 A01 A02 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 2.
Table 2-11 External covers and panels Ref Description Part number Qty 1 Cover, front, right lower RC3-2133-000CN 1 2 Cover, front, left lower RC3-2134-000CN 1 3 Cover, rear RC3-2138-000CN 1 4 Cover, r.
Internal components (1 of 4) Figure 2-8 Internal components (1 of 4) (J1 0) (SR1 ) (J1 9) (M1 ) (J6 1) (CL1 ) A01 A02 A03 A04 A05 A06 A07 A08 A09 A10 A14 A14 A15 A17 A17 A18 A19 A20 A21 A22 A23 A24 A2.
Table 2-12 Internal compone nts (1 of 3) (print en gine) Ref Description Part number Qty 1 Upper cassette (Tray 2) pickup assembly RM2-0182-000CN 1 2 Roller, cassette pickup (part of Tray 2 or 3 picku.
Internal components (2 of 4) Figure 2-9 Internal components (2 of 4) (J18) (J51) (J20) (J10) (J1100) (J1900) (J63) (J34) (J47) (J37) (J9) (J400) (SW3) (J62) (CL2) (J51) (FM2) (J400) (J9) (FM3) A01 A02.
Table 2-13 Internal compone nts (2 of 4) Ref Description Part number Qty 1 Fan RK2-1092-000CN 1 2 Fan RK2-3244-000CN 1 3 Sensor, humidity WP2-5316-000CN 1 4 Clutch, electromagnetic RM1-8946-0 00CN 1 5.
Internal components (3 of 4) Figure 2-10 Internal components (3 of 4) (J53) (J57) (SW6) (J26) (SW7) (J27) (M4) (J56) (M5) (J57) (SW4) (J24) (SW5) (J25) (J58) (J56) (J51) (J26) (J27) (J1) (J21) (J9) (J.
Table 2-14 Internal compone nts (3 of 4) Ref Description Part number Qty 1 Lifter drive assembly RM1-2969-000CN 1 2 Upper cassette (Tray 2) assembly kit CF235-67911 1 3 Separation pad assembly (part o.
Internal components (4 of 4) Figure 2-11 Internal components (4 of 4) (J55) (J20) (J38) (J21) (J31) (J32) (J12) (J54) (J21) (J3) (J28DA) (J28DB) (J54D) (J45) (J1800) (J18) (J74) (J61) (J902) (J62) (J9.
Table 2-15 Internal components (4 of 4) Ref Description Part number Qty 1 Cable, flexible flat, 21P RK2-4490-000CN 1 2 Cable, flexible flat, 23P RK2-4492-000CN 1 3 Cable, flexible flat, 25P RK2-4494-0.
500-sheet paper feeder (Tray 4) 500-sheet paper feed er (Tray 4) covers Figure 2-12 500-sheet paper feeder (Tray 4) covers 2 8 9 3 7 4 5 1 6 6 10 A06 A0 3 A08 A05 A0 3 A0 1 A0 2 A04 A04 A04 A0 7 A04 A.
Table 2-16 500-sheet paper fe eder (Tray 4) covers Ref Description Part number Qty Optional 500-sheet tray and feeder assembly kit CF235 -67914 1 1 Handle, lock, rear RC2-9303-000CN 1 2 Cover, right f.
500-sheet paper feeder (Tray 4) components Figure 2-13 500-sheet paper feeder (Tray 4) components (SW1) (J705) (M1) (J704) (J704) (J2004) (J703D) (J702D) (J2003) (J701D) (J733LB) (J734DA) (J734DB) (J7.
Table 2-17 500-sheet paper feed er (Tray 4) components Ref Description Part number Qty 1 Switch, button WC2-5512-000CN 1 2 Motor, stepping, DC RK2-1331-000CN 1 3 Lifter drive assembly RM1-3819-000CN 1.
1x500 and 3x500 paper deck 1x500 and 3x500 paper deck covers Figure 2-14 1x500 and 3x 500 paper deck cove rs 7 10 1 8 9 11 15 16 2 2 13 4 3 12 12 6 2 5 14 14 A01 A0 1 A0 1 A0 1 A0 1 A0 1 A0 2 1x500 1x.
Table 2-18 1x500 and 3x500 paper deck covers Ref Description Part number Qty 1x500 feeder and stand assembly kit CF235-67915 1 3x500 feeder and stand assembly kit CF235-67916 1 1 Handle, lock, rear RC.
1x500 paper deck components Figure 2-15 1x500 p aper deck components (M1) (J704) (J33LH) (J2003) (J701D) (J702D) (J2001) (J733LB) (J733LA) (J2004) (J2007) (J2006) (J703D) (J704) 1 8 2 3 7 10 4 5 11 16.
Table 2-19 1x500 paper deck components Ref Description Part number Qty 1 Motor, stepping, DC RK2-1331-000CN 1 2 Rail, cassette, right RL1-1390-000CN 2 3 Rail, cassette, left RL1-1391-000CN 2 4 Cable, .
3x500 paper deck components Figure 2-16 3x50 0 paper deck components (M1 ) (S W1 ) (J7 04) (J3 3LH) (M8 1 ) (J804) (M9 1 ) (J90 4) (J2005 ) (J7 05 ) (J2004C) (J90 3D) (J90 4) (J2003) (J200 2) (J200 1B.
Table 2-20 3x500 paper deck components Ref Description Part number Qty 1 Motor, stepping, DC RK2-1331-000CN 3 2 Rail, cassette, right RL1-1390-000CN 3 3 Rail, cassette, left RL1-1391-000CN 3 4 Cable, .
High capacity input (HCI) feeder HCI covers Figure 2-17 HCI covers A0 1 A0 2 A0 3 A0 3 A0 3 A0 3 A0 3 A0 3 1 2 3 4 5 6 7 8 9 10 182 Chapter 2 Parts and diagrams ENWW.
Table 2-21 HCI covers Ref Description Part number Qty 3,500-sheet HCI feeder assembly kit CC235-67918 1 1 Cover, right center RC3-3000-000CN 1 2 Cover, right lower RC3-3001-000CN 1 3 Cover, right rear.
HCI components (1 of 2) Figure 2-18 HCI components (1 of 2) (J9 1 6) (M3 304) (J9 1 0) (J30 1 3) (J300 3) (M3 30 1 ) (J90 1 ) (J9 1 5) (J9 1 3) (J9 1 1 ) (J9 1 0) ( J 916 ) (J9 20) (J90 2) (J90 9) (J9.
Table 2-22 HCI components (1 of 2) Ref Description Part number Qty 1 Motor, stepping, DC RK2-1331-000CN 2 2 Lifter drive assembly RM1-8879-000CN 2 3 Controller PCA RM1-9057-000CN 1 4 Paper pickup moto.
HCI components (2 of 2) Figure 2-19 HCI components (2 of 2) A0 2 A0 3 A04 A06 A0 7 A08 A08 A08 A08 A09 A09 A1 2 A09 A09 A0 1 A0 1 A05 A1 0 A1 0 A1 1 A0 1 A0 1 A05 A1 1 A08 A0 2 1 2 3 3 4 4 5 6 7 8 10 .
Table 2-23 HCI components (2 of 2) Ref Description Part number Qty 1 Labels, cassette numbers, Trays 4-6 CE707-00001 1 2 Labels, cassette numbers, Trays 4-6 CE707-00001 1 3 Roller, paper pickup (part .
Fasteners used in this product NOTE: The screw illustrations in the following table ar e for refer ence only. Screws might vary in size and appearance from those shown in this table.
Alphabetical parts list Table 2-25 Alphabetical parts list Description Part number Table and page 1x500 feeder and stand assembly kit CF235-67915 1 x500 and 3x500 paper deck covers on page 177 3,500-s.
Table 2-25 Alphabetic al parts list (cont inued) Description Part number Table and page Cartridge door assembly RM1-8660-000CN External covers and panels on page 163 Cartridge door open switch WC2-563.
Table 2-25 Alphabetic al parts list (cont inued) Description Part number Table and page Cover, corner, right RC3-3009-000CN HCI covers on page 183 Cover, duplexer RC3-2280-000CN External covers and pa.
Table 2-25 Alphabetic al parts list (cont inued) Description Part number Table and page Cover, rear RC2-9348-000CN 1x500 and 3x500 paper deck covers on page 177 Cover, rear RC3-3003-000CN HCI covers o.
Table 2-25 Alphabetic al parts list (cont inued) Description Part number Table and page Fan RK2-3244-000CN Internal components (2 of 4) on page 167 Fan RK2-2416-000CN Internal components (4 of 4) on p.
Table 2-25 Alphabetic al parts list (cont inued) Description Part number Table and page Labels, cassette numbers, Trays 4-6 CE707-00001 3x500 paper deck components on page 181 Laser scanner assembly R.
Table 2-25 Alphabetic al parts list (cont inued) Description Part number Table and page Motor, stepping, DC RK2-1331-000CN 3x500 paper deck components on page 181 Motor, stepping, DC RK2-1331-000CN HC.
Table 2-25 Alphabetic al parts list (cont inued) Description Part number Table and page Photointerrupter WG8-5935-000CN Internal components (1 of 3) (print engine) on page 165 Photointerrupter WG8-593.
Table 2-25 Alphabetic al parts list (cont inued) Description Part number Table and page Roller, pickup (part of Trays 4,5 and 6 pickup and feed ro ller kit) CC522-67909 1x500 paper deck components on .
Numerical parts list Table 2-26 Numerical parts list Part number Description Table and p age 5851-5011 Roller, paper pickup (part of HCI pickup and feed roller kit) HCI components (2 of 2) on page 187.
Table 2-26 Numerical parts list (continued) Part number Description Table and page CF235-67906 Multipurpose pad ass embly ( part of Tray 1 pickup roller and separation pad kit) External covers and pan.
Table 2-26 Numerical parts list (continued) Part number Description Table and p age RC2-9327-000CN Link, right door, lower 500-sheet paper feeder (Tray 4) covers o n page 173 RC2-9327-000CN Link, righ.
Table 2-26 Numerical parts list (continued) Part number Description Table and page RC3-2153-000CN Cover, right handle External covers and panels on page 163 RC3-2154-000CN Cover, left side, front, low.
Table 2-26 Numerical parts list (continued) Part number Description Table and p age RC3-3005-000CN Cover, left HCI covers on page 183 RC3-3006-000CN Cover, left lower HCI covers on page 183 RC3-3009-0.
Table 2-26 Numerical parts list (continued) Part number Description Table and page RM1-2968-000CN Back end sensor Internal components (3 of 4) on page 169 RM1-2969-000CN Lifter drive assembly Internal.
Table 2-26 Numerical parts list (continued) Part number Description Table and p age RM1-6991-000CN Cable, engine interface 1x500 paper deck components on page 179 RM1-6991-000CN Cable, engine interfac.
Table 2-26 Numerical parts list (continued) Part number Description Table and page RM1-8880-000CN Auto close assembly HCI components (2 of 2) on page 187 RM1-8888-000CN Crossing paper feed as sembly H.
Table 2-26 Numerical parts list (continued) Part number Description Table and p age RM2-0184-000CN Main drive assem bly Internal co mponents (1 of 3) (print engine) on page 165 RM2-7538-000CN High vol.
Index Symbols/Numerics 1x500-pap er de ck assembly components, removing 115 1x500-sheet pa per feeder assembly components, removing 101 3x500-pap er de ck assembly components, removing 115 A accessori.
right rear cover, removing and replacing 1 36 right tray automatic close assembly, removing and replacing 1 44 right tray lifter drive, removing and replacing 140 right tray pickup assembly, removing .
tray 2 and tray 3 separation pad 9 tray 4, tray 5, an d tray 6 picku p and feed rollers 7 right center cover, high capacity input (HC I) feeder removing and replacing 136 right door removing and repla.
210 Index ENWW.
.
© 2012 Hewlett-Packard Development Company, L.P. www.hp.com *CF235-90962* *CF235-90962* CF2 3 5-909 6 2.
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