Error Codes; Catastrophic Error - Lexmark 7100 Series Service Manual

4409-XXX

Error codes

Catastrophic error

In this state, the All-In-One is in an error mode such that operation
cannot continue. These errors affect the entire All-In-One. The LCD
is on and operating. An error message is displayed on the LCD. The
All-In-One accepts data, but discards it and does not respond.
Catastrophic error list
Code Name
0000 NVRAM R/W
0001 Memory
Failure
2-18
Service Manual
Description
Error detected in
reading or writing
NVRAM
Unable to initialize
memory
Action
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,
clean the NVRAM by
pressing the Down
button and Menu
button simultaneously.
The "Self Test Menu"
appears; select Clean
NVRAM. 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,
clean the NVRAM by
pressing the Down
button and Menu
button simultaneously.
The "Self Test Menu"
appears; select Clean
NVRAM. If the error
continues, replace the
system board.