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Phaser 6121MFP Service Manual
3-87
Error Messages and Codes
3FFF Control ROM Failure
Possible causes:
•
The copier determines that there is an error if writing to the flash ROM fails
during upgrading of the firmware.
•
When the power switch is turned ON, the error indicator lights up steadily and
a corresponding message appears on the display.
•
If this error message appears, no operations are possible. It is not possible to
upgrade the firmware from a PC connected through USB connection.
Initial Actions
Power down and reboot the printer.
Procedure
CF01 Controller Failure
The printer determined that there is an NVRAM failure. Contact a Xerox
representative to correct this error.
Troubleshooting Reference Table
Applicable Parts
Wiring and Plug/Jack References
■
Engine Control Board, PL13.0.20
■
Image Processor Board,
PL13.0.29/30
■
Board Locations (page 2-10)
■
Map 1 - Engine Control Board
Plug/Jack Locator (page 10-5)
Troubleshooting Procedure Table
Step Action and Questions
Yes
No
1
Identify the specific firmware that is
responsible for the error, and then
rewrite the firmware (page A-15).
Does the problem persist?
Go to step 2.
Complete.
2
Unplug the NVRAM chip on the Engine
Control Board, and then plug the chip
back in.
Does the problem persist?
Go to step 3.
Complete.
3
Change the Engine Control Board
(page 8-59).
Does the problem persist?
Go to step 4.
Complete.
4
Change the Image Processor Board
(page 8-66).
Complete.
Содержание PHASER 6121MFP
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Страница 42: ...1 20 Phaser 6121MFP Service Manual General Information...
Страница 92: ...2 50 Phaser 6121MFP Service Manual Theory of Operation Media Handling Tray 1 Feeder s6121mfp 153...
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Страница 109: ...Phaser 6121MFP Service Manual 3 3 Error Messages and Codes s6121mfp 372...
Страница 194: ...3 88 Phaser 6121MFP Service Manual Error Messages and Codes...
Страница 263: ...6 Chapter Adjustments and Calibrations In this chapter Adjust Function Procedures Service Mode Maintenance Mode...
Страница 306: ...6 44 Phaser 6121MFP Service Manual Adjustments and Calibrations...
Страница 307: ...7 Chapter Cleaning and Maintenance In this chapter Maintenance Summary Cleaning Maintenance Procedures...
Страница 327: ...Phaser 6121MFP Service Manual 8 7 Service Parts Disassembly 2 Remove the Imaging Unit s6121mfp 197...
Страница 355: ...Phaser 6121MFP Service Manual 8 35 Service Parts Disassembly 11 Remove the screw metal 6mm and the stopper s6121mfp 212...
Страница 383: ...Phaser 6121MFP Service Manual 8 63 Service Parts Disassembly 4 Unhook the tab and remove the harness guide s6121mfp 242...
Страница 395: ...Phaser 6121MFP Service Manual 8 75 Service Parts Disassembly 10 Disconnect connector CN13 s6121mfp 350 CN3...
Страница 402: ...8 82 Phaser 6121MFP Service Manual Service Parts Disassembly 7 Remove the motor cover s6121mfp 359...
Страница 405: ...Phaser 6121MFP Service Manual 8 85 Service Parts Disassembly 3 Remove the spring s6121mfp 255...
Страница 406: ...8 86 Phaser 6121MFP Service Manual Service Parts Disassembly 4 Remove 2 E rings belt 2 gears and bearing s6121mfp 256...
Страница 411: ...Phaser 6121MFP Service Manual 8 91 Service Parts Disassembly 6 Disconnect connector CN13 s6121mfp 350 CN3...
Страница 412: ...8 92 Phaser 6121MFP Service Manual Service Parts Disassembly 7 Remove the harness from the wire saddle s6121mfp 262...
Страница 414: ...8 94 Phaser 6121MFP Service Manual Service Parts Disassembly 9 Unhook the 2 tabs and remove the fan motor s6121mfp 363...
Страница 431: ...Phaser 6121MFP Service Manual 8 111 Service Parts Disassembly 3 Push the lever and remove the Duplex Unit s6121mfp 302...
Страница 432: ...8 112 Phaser 6121MFP Service Manual Service Parts Disassembly...
Страница 437: ...Phaser 6121MFP Service Manual 9 5 Parts List...
Страница 477: ...Phaser 6121MFP Service Manual 9 45 Parts List...
Страница 488: ...9 56 Phaser 6121MFP Service Manual Parts List...
Страница 489: ...10 Chapter Wiring In this chapter Plug Jack Designations and Locator Diagrams Wiring Diagrams...
Страница 507: ...A Appendix Reference In this chapter Phaser 6121MFP Menu Map Firmware Update Acronyms and Abbreviations...
Страница 530: ...1 6 Phaser 6121MFP Service Manual Index...
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