24
Phaser 1235 Network Color Printer
E14
Front Cover B Open Close Front Cover B
E14-Front Cover B Open
1.
Close the cover.
2.
Inspect the switch and ensure the switch’s actuator is not broken.
3.
Test the front cover open switch using the sensor test described in “Switch
scan test” on page 63.
4.
Inspect the switch’s wiring harness.
5.
Replace the engine controller board.
EA
Black Drum Missing Reseat Drum, Power
Off/On
EA-Black Drum Missing
EB
Cyan Drum Missing Reseat Drum, Power
Off/On
EB-Cyan Drum Missing
EC
Magenta Drum Missing Reseat Drum, Power
Off/On
EC-Magenta Drum Missing
ED
Yellow Drum Missing Reseat Drum, Power
Off/On
ED-Yellow Drum Missing
1.
Remove and install the drum unit.
2.
Inspect the spring-loaded drum contact assembly. Ensure they are clean
and move up and down freely. Remove the assembly and reseat it, if
necessary.
3.
Replace the engine controller board.
4.
Replace the printer unit chassis
EE
Transfer Belt Missing Reseat Belt, Power
Off/On
EE-Transfer Belt Unit
Missing
1.
Remove and re-install the transfer belt unit.
2.
Clean the transfer belt unit’s contact on the front-left side of the engine
chassis. Clean the corresponding contacts on the transfer belt unit.
3.
Install a new transfer belt unit.
4.
Replace the engine controller board.
5.
Replace the printer unit chassis.
EF
Fuser Missing Reseat Fuser, Power Off/On
EF-Fuser Unit Missing
1.
Remove and reinstall the fuser.
2.
install a new fuser.
3.
Replace the low-voltage power supply.
4.
Replace the engine controller board.
Printer fault messages
Code
Front panel message
Service message
Содержание 1235DT - Phaser Color Solid Ink Printer
Страница 13: ...xiv Phaser 1235 Network Color Printer...
Страница 33: ...20 Phaser 1235 Network Color Printer...
Страница 77: ...64 Phaser 1235 Network Color Printer...
Страница 93: ......
Страница 97: ......
Страница 99: ......
Страница 103: ...90 Phaser 1235 Network Color Printer...
Страница 134: ...Service Guide 121 Reverse these steps to install the paper size sensing board Removing the paper size sensing board...
Страница 199: ......
Страница 202: ...Service Guide 189 Figure 1 Cabinet FRUs...
Страница 204: ...Service Guide 191 Figure 2 Top cover FRUs...
Страница 206: ...Service Guide 193 Figure 3 Printer chassis FRUs 1 of 2...
Страница 208: ...Service Guide 195 Figure 4 Printer chassis FRUs 2 of 2...
Страница 210: ...Service Guide 197 Figure 5 Paper tray FRUs...
Страница 212: ...Service Guide 199 Figure 6 Paper tray guide FRUs...
Страница 214: ...Service Guide 201 Figure 7 Multi sheet bypass feeder FRUs...
Страница 216: ...Service Guide 203 Figure 8 Electrical components FRUs...
Страница 217: ...204 Phaser 1235 Network...
Страница 218: ...Service Guide 205 Figure 9 Duplexer unit...
Страница 220: ...Service Guide 207 Figure 10 LowerTray Assembly FRUs...
Страница 228: ...Service Guide 215 Wiring Diagram Wiring diagram part 1 of 3...
Страница 229: ...216 Phaser 1235 Network Color Printer Wiring diagram part 2 of 3...
Страница 230: ...Service Guide 217 Wiring diagram part 3 of 3...
Страница 231: ...218 Phaser 1235 Network Color Printer Wire routing at the engine controller board Tie wraps Bundle wires thru EMI coils...
Страница 232: ...Service Guide 219 Wire routing at the top of the engine controller board Tie wrap...
Страница 233: ...220 Phaser 1235 Network Color Printer Detail of wiring passthru...
Страница 235: ...222 Phaser 1235 Network Color Printer...
Страница 236: ...NOTES...
Страница 237: ...NOTES...
Страница 238: ...NOTES...
Страница 239: ...NOTES...