Ccd Initialization (Lamp On) Error - Lexmark X940e 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
Replace the
scanner
controller card
assembly.
"Scanner
Go to
controller card
assembly
removal" on
page 4-123.
Yes
Go to step 6. Go to step 3.
Replace the Replace the
exposure lamp. connection.
Go to "Exposure
lamp removal"
on page 4-122.
Replace the Replace the
exposure lamp connection.
PS card
assembly.
"Exposure lamp
PS card
assembly
removal" on
page 4-122.
Replace the Replace the
scanner PS card connection.
assembly.
Go to "Scanner
PS card
assembly
removal" on
page 4-126.
Diagnostic information
7510
No
No
2-125