Lexmark 7462 series - Page 216

ADF communication failure service check
Action Yes No
Step 1
Check if all connections on the ADF controller card assembly are
properly connected.
Does the problem remain?
Go to step 2. The problem is
solved.
Step 2
Replace the ADF controller card assembly. Go to
“ADF controller
card removal” on page 541.
Contact the next
level of support.
The problem is
solved.
Scanner carriage mechanical failure service check
Action Yes No
Step 1
Turn o the machine, and then turn it back on.
Does the problem remain?
Go to step 2. The problem is
solved.
Step 2
Check the sensor (scanner HP) for proper installation and
operation. Go to
“Sensor (scanner HP) service check” on
page 217.
Contact the next
level of support.
The problem is
solved.
Scanner exposure lamp failure service check
Action Yes No
Replace the exposure lamp. Go to
“Scanner/ADF duplex CCD
exposure lamp removal” on page 505.
Does the problem remain?
Contact the next
level of support.
The problem is
solved.
Scanner CCD failure service check
Action Yes No
Replace the scanner CCD assembly. Go to
“Scanner CCD
assembly removal” on page 504.
Contact the next
level of support.
The problem is
solved.
Hard drive is missing service check
Action Yes No
Install the hard drive.
Does the problem remain?
Contact the next
level of support.
The problem is
solved.
7462
Diagnostic information
216