Error Code Table; 9Xx Service Errors - Lexmark C760 Service Manual

5060-4xx

Error code table

Error code

9xx service errors

900 RIP Software Error
902 Service Engine Error 0
904 Engine Software
906 Engine RAM Error
907 Engine Flash Error
920 Color Calibrate
921 Color Calibrate
922 Color Calibrate
925 Fan Stalled
926 Fan Stalled
927 Fan Stalled
930 LV Power Supply
931 LV Power Supply
939 RIP Engine Comm
940 TMC Error - Cyan
941 TMC Error - Magenta
942 TMC Error - Yellow
943 TMC Error - Black
953 NVRAM Failure
954 NVRAM Failure
2-6
Service Manual
Action
Go to "900 RIP Software Error" on page
General Engine Software Errors 902 through 907 indicate an
unrecoverable engine software error. The system board may cause this
type of error. Turn the printer off and on to try and clear the error code. If
this does not fix the problem after several attempts, call your next level
support before replacing the system board.
Interface violation by RIP - Check all cabling and connections to the
system board. If no problem is found, replace the system board. See
"System board" on page
Engine RAM Error - Replace the system board. See
page 4-72.
Engine Flash Error - The system board might be causing the error code.
Try the following:
Reflash the system board with the correct level code. If this does not fix
the problem, replace the system board. See
page 4-72.
Unrecoverable TPS Gain Error - Replace the ITU assembly. See
assembly" on page 4-44.
Unrecoverable TPS Error - Replace the ITU assembly. See
assembly" on page 4-44.
Unrecoverable TPS Invalid Belt - Replace the ITU assembly. See
assembly" on page 4-44.
Fuser fan - Go to "925 error code" on page
VTB fan - Go to "926 error code" on page
RIP Fan - Go to "927 error code" on page
Unable to find zero crossover point - Replace the LVPS. See
assembly" on page 4-46.
Invalid AC Frequency - The AC power line frequency may be incorrect.
Go to "AC power service check" on page
The RIP processor cannot communicate with the engine processor.
Replace the system board. See
Cyan TMC switch failure - Go to
Magenta TMC switch failure - Go to
Yellow TMC switch failure - Go to
Black TMC switch failure - Go to
NVRAM Chip Failure system board - Replace the paper size sensing
board. See "Paper size sensing board" on page
NVRAM CRC failure - Replace the paper size sensing board. See
"Paper size sensing board" on page
2-83.
4-72.
"System board" on
"System board" on
2-85.
2-85.
2-86.
2-105.
"System board" on page
"940 error code" on page
"941 error code" on page
"942 error code" on page
"943 error code" on page
4-57.
4-57.
"ITU
"ITU
"ITU
"LVPS
4-72.
2-87.
2-89.
2-91.
2-93.