147.Xx Paper Pick Motor Drive Assembly Service Check - Lexmark CX310n Service Manual

147.xx Paper pick motor drive assembly service check

The input (S2) sensor is part of the paper pick motor drive assembly, and is not available separately.
Actions
Step 1
Turn the printer off, and then remove the rear cover. See
removal" on page 221. Check the table at JSP1 on the controller board
for proper connection.
Is the cable properly connected?
Step 2
Did the printer function correctly after reconnecting the cables?
Yes
Go to step 3.
"Rear cover
Problem resolved.
Diagnostic information
91
7527
No
Properly connect the
cables, and POR the
printer.
Go to step 2.
Go to step 3.