Service Manual
Page 167
Tray 4 The following covers and assemblies can be removed from tray 4. 21 2 Figure 101. Left side cover To reinstall Make sure that the hook (callout 2) on page 100. Left side cover 1 ... outward to remove it from tray 4: z Left side cover z Right side cover z Back covers z Tray assembly z Tray 4 rollers (pickup, feed, and separation) z Registration assembly z Drive motor z Drive assembly z Controller board z Paper-size detection switch PCB z Power supply z Pickup assembly z Paper connecting unit Orientation See "Orientation of the printer (with tray 4)" on the inside of the...
Tray 4 The following covers and assemblies can be removed from tray 4. 21 2 Figure 101. Left side cover To reinstall Make sure that the hook (callout 2) on page 100. Left side cover 1 ... outward to remove it from tray 4: z Left side cover z Right side cover z Back covers z Tray assembly z Tray 4 rollers (pickup, feed, and separation) z Registration assembly z Drive motor z Drive assembly z Controller board z Paper-size detection switch PCB z Power supply z Pickup assembly z Paper connecting unit Orientation See "Orientation of the printer (with tray 4)" on the inside of the...
Service Manual
Page 317
... alphabetical lists error messages 180 part numbers 291 Appletalk settings 51 applications, changing settings from 33 arrow keys, control panel 31 assemblies diagrams and part numbers 256 ordering 14 removing and replacing 99 service approach 14 asterisk (*), next to control panel selections 31...printer 109 tray 4 153 back of page contamination, troubleshooting 238 back view, diagrams 100 background, gray 239 base memory 6 BD PCB, voltage 80 beams, operations 83, 84 between-page bias 79 bias generation circuits, operations 79 bidirectional communication operations 81 settings 48 troubleshooting...
... alphabetical lists error messages 180 part numbers 291 Appletalk settings 51 applications, changing settings from 33 arrow keys, control panel 31 assemblies diagrams and part numbers 256 ordering 14 removing and replacing 99 service approach 14 asterisk (*), next to control panel selections 31...printer 109 tray 4 153 back of page contamination, troubleshooting 238 back view, diagrams 100 background, gray 239 base memory 6 BD PCB, voltage 80 beams, operations 83, 84 between-page bias 79 bias generation circuits, operations 79 bidirectional communication operations 81 settings 48 troubleshooting...
Service Manual
Page 323
...replacing 250 Jetdirect configuration page 229 Jetdirect print servers, part numbers 258 ping tests 248 speed settings 53 noise troubleshooting 171 non-HP cartridges 68, 184 Novell Status information 246 number of 178 metal, screws for 45 storing 22 troubleshooting 244 weight equivalence table 23...208 expansion features 6 flash cards 82 formatter system 81 part numbers 258 print cartridges 86 settings changed, error message 183 memory controller PCB assembly, diagrams and part numbers 283 Menu button, control panel 31 menu map, control panel 37 menus, control panel Configure device 41 ...
...replacing 250 Jetdirect configuration page 229 Jetdirect print servers, part numbers 258 ping tests 248 speed settings 53 noise troubleshooting 171 non-HP cartridges 68, 184 Novell Status information 246 number of 178 metal, screws for 45 storing 22 troubleshooting 244 weight equivalence table 23...208 expansion features 6 flash cards 82 formatter system 81 part numbers 258 print cartridges 86 settings changed, error message 183 memory controller PCB assembly, diagrams and part numbers 283 Menu button, control panel 31 menu map, control panel 37 menus, control panel Configure device 41 ...
Service Manual
Page 324
... path cleaning 63 straight 244 test, printing 213 test, settings 54 tray 1 sensor (PS2502) 93, 94 paper pickup assembly, part numbers 258 paper-size detection switch PCB (tray 4), removing 160 parallel communication operations 81 parallel connector, locating 11 Parallel input submenu 48 parallel port, supported 3, ...documentation 257 numerical list 296 voltage 256 parts ordering 14 removing and replacing 99 Pause/Resume key, control panel 31 pay-per-page 231 PCB assemblies, diagrams and part numbers printer 283 tray 4 289 PCBA, screws for 261 PCI slots 81 PCL font list, printing 38 PCL language...
... path cleaning 63 straight 244 test, printing 213 test, settings 54 tray 1 sensor (PS2502) 93, 94 paper pickup assembly, part numbers 258 paper-size detection switch PCB (tray 4), removing 160 parallel communication operations 81 parallel connector, locating 11 Parallel input submenu 48 parallel port, supported 3, ...documentation 257 numerical list 296 voltage 256 parts ordering 14 removing and replacing 99 Pause/Resume key, control panel 31 pay-per-page 231 PCB assemblies, diagrams and part numbers printer 283 tray 4 289 PCBA, screws for 261 PCI slots 81 PCL font list, printing 38 PCL language...
Service Manual
Page 329
...284 models including 6 motors, testing 221 noise, troubleshooting 171 paper sizes supported 26 paper-size detection switch PCB, removing 160 part number 258 PCB, diagrams and part numbers 289 pickup assembly, removing 162 pickup feed guide, removing 163 power supply, operations 95 power supply, removing 161 printing, ... 216 dropouts 238 embedded LAN 247 formatter replacement 250 gray background 239 hard disk 217, 218, 219, 220 horizontal lines 239 HP Jetdirect print servers 246 image quality 233 light print 240 loose toner 240 media 244 misformed characters 242 noise 171 power 174 preliminary...
...284 models including 6 motors, testing 221 noise, troubleshooting 171 paper sizes supported 26 paper-size detection switch PCB, removing 160 part number 258 PCB, diagrams and part numbers 289 pickup assembly, removing 162 pickup feed guide, removing 163 power supply, operations 95 power supply, removing 161 printing, ... 216 dropouts 238 embedded LAN 247 formatter replacement 250 gray background 239 hard disk 217, 218, 219, 220 horizontal lines 239 HP Jetdirect print servers 246 image quality 233 light print 240 loose toner 240 media 244 misformed characters 242 noise 171 power 174 preliminary...