Lexmark X95x series Service Manual page 88

7558-xxx
9xx service error codes
Error code
951.xx
Service NVRAM
failure
953.xx
Service NVRAM
failure
955.xx
Service Code CRC
error
956.00
Service system board
error
956.01
Service system board
error
956.02
Service system board
error
956.03
Service system board
error
957.01
Service data error
957.02
Service data error
980.04
Service duplex
comm.
980.05
Service flicker
communication error
995.00
Service finisher NVM
error
Service Manual
2-38
Description
RIP card assembly NVRAM failure
Operator panel assembly NVRAM
failure
RIP card assembly NAND CRC failure
RIP card assembly processor failure
RIP card assembly processor over
temperature failure
RIP card assembly cooling fan failure
RIP card assembly FPGA failure
BITZ1 initialize failure
BITZ2 initialize failure
Duplex controller card assembly
communication failure
Engine flicker communication failure
Finisher NVM R/W failure
Action
A failure has occurred in the RIP card
assembly NVRAM.
Go to
"951.xx RIP card assembly
NVRAM failure" on page 2-254.
NVRAM chip failure with operator panel
assembly (mirror).
Go to
"953.xx Operator panel assembly
NVRAM failure" on page 2-255.
The code ROM or NAND flash failed the
cyclic redundancy check.
Go to
"955.xx RIP card assembly NAND
CRC failure" on page 2-255.
The RIP card processor has failed.
Go to
"956.00 RIP card assembly
processor failure" on page
The RIP card assembly has exceeded safe
operating temperature.
Go to
"956.01 RIP card assembly
processor over temperature failure" on
page 2-256.
The RIP card assembly cooling fan is not
functioning properly.
Go to
"956.02 RIP card assembly
cooling fan failure" on page
The RIP card assembly has failed.
Go to
"956.03 RIP card assembly FPGA
failure" on page 2-256.
A data-loading error has occurred.
Go to
"957.01 BITZ1 initialize failure" on
page 2-258.
A data-loading error has occurred.
Go to
"957.02 BITZ2 initialize failure" on
page 2-258.
A communication error occurred between
the printer engine card assembly and the
duplex controller card assembly.
Go to
"980.04 Duplex controller card
assembly communication failure" on
page 2-257.
A communication error has occurred in the
printer engine card assembly.
Go to
"980.05 Engine flicker
communication failure" on page
A read/write error occurred on the NVM of
the finisher controller card assembly.
Go to
"995.00 Finisher NVM R/W failure"
on page 2-258.
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2-255.
2-256.
2-257.