Mixed Size Not Supported; Scanner Cable Missing Or Unplugged; Black Toner Cartridge Detection Error 841.00 Image Pipeline Asic Error - Lexmark X940e Service Manual

295.05 Mixed size not supported

Step
1 Check the mixed sizes setting.
Is the above setting properly selected for mixed sizes?

298.01 Scanner cable missing or unplugged

Step
1 Check the scanner interface cable assembly for damage.
Is the above components connecting pins free from
damage?
2
Check the scanner interface cable assembly for proper
connection.
Is the above component properly connected?
3 Check the scanner main power connection under the
scanner top rear cover.
Is the above component properly connected?
4
Check the scanner main power connection.
Is the above component properly connected?
5
Check the multiple connections on the scanner controller
card assembly.
Are all the connections on the above component properly
connected?
6
Perform a POR.
Does the error remain when the power is turned off/on
again?

Black toner cartridge detection error 841.00 Image pipeline ASIC error

Step
1
Check the black toner cartridge for proper installation.
Is the above component properly installed?
2
Replace t he black toner cartridge.
Does the error continue?
Check
Check
Check
Yes
Perform a POR Select mixed
and refeed sizes setting.
originals.
Yes
Go to step 2. Replace the
scanner interface
cable assembly.
Go to step 3. Replace the
connection.
Go to step 4 Replace the
connections.
Go to step 5. Replace the
connections.
Replace the Replace the
scanner controller connections.
card assembly.
Go to Go to
"Scanner
controller card
assembly
removal" on
page 4-123.
Replace the RIP Problem solved.
card assembly.
Go to "RIP card
assembly
removal" on
page 4-73.
Yes
Go to step 3. Reinstall the black
toner cartridge.
Got to step 3. Problem solved.
Diagnostic information
7510
No
No
No
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