Lexmark MS711 - Download Emulation Cyclic Redundancy Service Check; RAM Memory Error Service Check

Action Yes No
Step 3
Replace the current control panel assembly with the control panel
assembly.
Does the error remain?
Go to step 5. The problem is solved.
Step 4
Replace the current controller board assembly with the original controller
board assembly. See “Controller board removal” on page 492.
Does the problem continue?
Go to step 6. The problem is solved.
Step 5
Replace the original control panel assembly with a new and not previously
installed control panel assembly.
Does the error continue?
Contact the next level
of support.
The problem is solved.
Step 6
Replace the original control panel assembly with a new and not previously
installed control panel door assembly.
Does the error continue?
Contact the next level
of support.
The problem is solved.
RAM memory error service check
Action Yes No
Replace the bad memory card.
Does the error remain?
Contact the next level
of support.
The problem is solved.
Download emulation cyclic redundancy service check
Action Yes No
Step 1
Disable the download emulation, and then program the download
emulation into the firmware card again.
Does the error remain?
Go to step 2. The problem is solved.
Step 2
Replace the firmware card and download the emulation to the new card.
Does the error remain?
Contact the next level
of support.
The problem is solved.
4063
Diagnostic information
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