Error Codes - Lexmark 7300 series Service Manual

4418-X6X

Error codes

Code Name
0302 NVRAM R/W
0303 Memory Failure
0304 Hardware
Failure
0305 Flash
Programming
0306 Paper System
Failure
1100 Paper Jam
1101 Paper Out
1102 Incorrect
Printhead
1103 Missing
Printhead
2-2
Service Manual
Description
An error was detected
in reading or writing
NVRAM.
Unable to initialize
memory
General hardware
failure (unable to
localize failure to a
specific system)
Unable to program
Flash memory
Failure in initializing
DC paper feed system
There is paper jammed
in the All-In-One, or the
feed roller is stalled.
The All-In-One is out of
paper.
Printhead ID is not
valid.
Printhead is missing.
Action
Replace the system
board.
Replace the system
board.
Replace the system
board.
Unplug the
All-In-One; wait a few
seconds, then plug
the All-In-One back
in, and turn the power
on. If the error
remains, replace the
USB cable. If the
error continues,
replace the system
board.
Unplug the All-In-
One; wait a few
seconds, then plug
the All-In-One back
in, and turn the power
on. If the error
remains, replace the
system board.
Clear the paper jam,
and resend print job.
Load paper.
Replace the print
cartridge.
Install print cartridge.