Ccd Initialization (Lamp On) Error - Lexmark X945e MFP 7510 series Service Manual

Step
3 Perform a POR.
Does the error remain?

845.01 CCD initialization (lamp on) error

Step
1 Check the exposure lamp for operation.
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch Scanner Motor Tests.
4. Touch Exposure lamp.
Does the exposure lamp operate properly?
2 Check the exposure lamp for connection.
Is the above component properly connected?
3 Check the exposure lamp PS card assembly.
Is the above card properly connected to the scanner
controller card assembly?
4
Check the scanner PS card assembly for connection.
Is the above card connected properly?
Check
Check
Caution: When performing motor tests, ensure
that all cover and door interlock switches are
overridden.
Yes No
Replace the
scanner
controller card
assembly.
Go to "Scanner
controller card
assembly
removal" on
page 4-130.
Yes No
Go to step 6. Go to step 3.
Replace the Replace the
exposure lamp. connection.
Go to "Exposure
lamp removal"
on page 4-129.
Replace the Replace the
exposure lamp connection.
PS card
assembly.
"Exposure lamp
PS card
assembly
removal" on
page 4-129.
Replace the Replace the
scanner PS card connection.
assembly.
Go to "Scanner
PS card
assembly
removal" on
page 4-133.
Diagnostic information
7510
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