Service Manual
Page 7
... Formatter...94 Fuser...98 Laser/scanner...103 Right-side handle...106 ECU...108 Access plate...114 Power supply...115 Gear assembly...120 Tray 1 solenoid...124 Tray 2 solenoid...125 E-label reader (memory tag 126 Face-down-roller shaft...128 Cartridge door...130 Transfer roller...133 Registration assembly...134 Tray 1 pickup roller...137 Tray 2 pickup roller...138 Separation pad...
... Formatter...94 Fuser...98 Laser/scanner...103 Right-side handle...106 ECU...108 Access plate...114 Power supply...115 Gear assembly...120 Tray 1 solenoid...124 Tray 2 solenoid...125 E-label reader (memory tag 126 Face-down-roller shaft...128 Cartridge door...130 Transfer roller...133 Registration assembly...134 Tray 1 pickup roller...137 Tray 2 pickup roller...138 Separation pad...
Service Manual
Page 91
... contents Chapter contents...77 Introduction ...78 Removal and replacement strategy 78 Electrostatic discharge ...78 User-replaceable parts ...78 Required tools ...78 Before performing service ...79 Pre-service procedures ...79 Parts removal order ...80 Covers...... Laser/scanner...103 Right-side handle...106 ECU...108 Access plate...114 Power supply...115 Gear assembly...120 Tray 1 solenoid...124 Tray 2 solenoid...125 E-label reader (memory tag 126 Face-down-roller shaft...128 Cartridge door...130 Transfer roller...133 Registration assembly...134 Tray 1 pickup roller...137 Tray 2 pickup roller...
... contents Chapter contents...77 Introduction ...78 Removal and replacement strategy 78 Electrostatic discharge ...78 User-replaceable parts ...78 Required tools ...78 Before performing service ...79 Pre-service procedures ...79 Parts removal order ...80 Covers...... Laser/scanner...103 Right-side handle...106 ECU...108 Access plate...114 Power supply...115 Gear assembly...120 Tray 1 solenoid...124 Tray 2 solenoid...125 E-label reader (memory tag 126 Face-down-roller shaft...128 Cartridge door...130 Transfer roller...133 Registration assembly...134 Tray 1 pickup roller...137 Tray 2 pickup roller...
Service Manual
Page 92
...mat. Note the length, diameter, color, type, and location of the product can become damaged or broken. CAUTION User-replaceable parts To remove and replace the pickup roller or separation pad, see Separation pad. Use a #2 Phillips screwdriver. The sheet-metal edges of each screw to electrostatic ...When reconnecting the cables, always use the provided wire loops, lance points, or cable guides. Watch for difficult or critical replacement procedures are needed to locate. Be sure to ESD. CAUTION Electrostatic discharge The product contains parts that are sensitive to its ...
...mat. Note the length, diameter, color, type, and location of the product can become damaged or broken. CAUTION User-replaceable parts To remove and replace the pickup roller or separation pad, see Separation pad. Use a #2 Phillips screwdriver. The sheet-metal edges of each screw to electrostatic ...When reconnecting the cables, always use the provided wire loops, lance points, or cable guides. Watch for difficult or critical replacement procedures are needed to locate. Be sure to ESD. CAUTION Electrostatic discharge The product contains parts that are sensitive to its ...
Service Manual
Page 94
Transfer roller Print cartridge Tray 2 Tray 2 pickup roller Separation pad Right cover Formatter Right side handle Back cover Cartridge door Registration assembly Duplexer pan Fuser Laser/scanner I/O cover Left side cover Top right cover Top cover Front right cover Control panel E-label reader Face-down roller Shaft ECU Power supply Gear assembly Tray 1 solenoid Tray 2 solenoid Parts removal diagram 80 Chapter 6 Removal and replacement ENWW Figure 6-1. Parts removal order Use the following diagram to determine which parts must be removed before removing other parts.
Transfer roller Print cartridge Tray 2 Tray 2 pickup roller Separation pad Right cover Formatter Right side handle Back cover Cartridge door Registration assembly Duplexer pan Fuser Laser/scanner I/O cover Left side cover Top right cover Top cover Front right cover Control panel E-label reader Face-down roller Shaft ECU Power supply Gear assembly Tray 1 solenoid Tray 2 solenoid Parts removal diagram 80 Chapter 6 Removal and replacement ENWW Figure 6-1. Parts removal order Use the following diagram to determine which parts must be removed before removing other parts.
Service Manual
Page 152
Remove the left-side bushing by sliding the bushing to remove any optional-tray pickup rollers. 1. Figure 6-59. Removing the tray 2 pickup roller (1 of the shaft. 138 Chapter 6 Removal and replacement ENWW Slide the roller and shaft toward the left . 3. Rotate the bushings (callout 1) on each side of the roller. Tray 2 pickup roller NOTE Also follow these instructions to the left until they clear the hole in the right-side bushing, and then lift the right end of 2) 2.
Remove the left-side bushing by sliding the bushing to remove any optional-tray pickup rollers. 1. Figure 6-59. Removing the tray 2 pickup roller (1 of the shaft. 138 Chapter 6 Removal and replacement ENWW Slide the roller and shaft toward the left . 3. Rotate the bushings (callout 1) on each side of the roller. Tray 2 pickup roller NOTE Also follow these instructions to the left until they clear the hole in the right-side bushing, and then lift the right end of 2) 2.
Service Manual
Page 287
... operations block diagram 62 engine control system 66 image formation 71 laser/scanner 68 pickup/feed/delivery system 69 power-on bypass 165 PPDs included 27 troubleshooting 214 pressure roller 63 Index 273 networks formatter, replacing 165 HP Jetdirect configuration page 152 HP Jetdirect page 168 HP Jetdirect print servers, models including 5 troubleshooting 167 noise specifications 10...
... operations block diagram 62 engine control system 66 image formation 71 laser/scanner 68 pickup/feed/delivery system 69 power-on bypass 165 PPDs included 27 troubleshooting 214 pressure roller 63 Index 273 networks formatter, replacing 165 HP Jetdirect configuration page 152 HP Jetdirect page 168 HP Jetdirect print servers, models including 5 troubleshooting 167 noise specifications 10...
Service Manual
Page 288
... removing 81 right-side handle, removing 106 rollers diagrams 223 face-down shaft, removing 128 locating 63 transfer, removing 133 tray 1 pickup, removing 137 tray 2 pickup, removing 138 S Save + Restore 165 screwdrivers, required 78 screws, replacing 78 self test 165 sensors diagrams 224 operations...specifications 9 settings 159 slow printing, troubleshooting 147, 170 smeared toner, troubleshooting 206 software HP Toolbox 44 Linux 26 Macintosh, included 27 operating systems supported 25 ordering 234 Printer Status and Alerts 156 solenoids diagrams 225 operations 69 tray 1, removing 124 tray 2, ...
... removing 81 right-side handle, removing 106 rollers diagrams 223 face-down shaft, removing 128 locating 63 transfer, removing 133 tray 1 pickup, removing 137 tray 2 pickup, removing 138 S Save + Restore 165 screwdrivers, required 78 screws, replacing 78 self test 165 sensors diagrams 224 operations...specifications 9 settings 159 slow printing, troubleshooting 147, 170 smeared toner, troubleshooting 206 software HP Toolbox 44 Linux 26 Macintosh, included 27 operating systems supported 25 ordering 234 Printer Status and Alerts 156 solenoids diagrams 225 operations 69 tray 1, removing 124 tray 2, ...