Table of Contents
Advertisement
5061
Step
Actions and questions
8
Check to see if the ITU drive roll gear (A) is turning
during POR. Observe the gear by opening the MFP
door to its horizontal position. Observe the gear on the
left end of the ITU drive roll. The ITU drive roll gear
should turn for a few seconds slowly and smoothly
before the printer posts a 100.01 ITU error.
Does the Gear turn?
9
Check to see if the ITU drive motor is turning during
POR. Observe the ITU motor during POR by removing
the rear cover.
Is the ITU drive motor turning?
10
Check to see if the printer is setting on a solid, flat
surface.
Is the printer setting on a solid, flat surface?
11
Make sure the ITU drive motor assembly cable is
correctly installed to the ITU drive motor and at
connector location J16 on the system board.
Is the cable correctly installed?
12
Make sure the ITU autoconnect cable is installed
correctly at connector location J7 on the system board.
Is the cable correctly installed?
13
Make sure the ITU autoconnect connector in the printer
is seated correctly in the connector plate.
Is the connector seated correctly?
2-16
Service Manual
Yes
No
Go to step 10
Go to step 9
Replace the ITU
Go to step 10
drive assembly.
see
"ITU drive
assembly
removal" on
page
4-52.
Go to step 11
Place the printer
on a solid, flat
surface.
Go to step 12
Install the cable
correctly.
Go to step 13
Install the
connector/cable
correctly.
Replace the
Replace the ITU
following FRUs in
autoconnect
the following
cable.
order:
1. ITU
assembly.
See
"ITU
assembly
removal" on
page
4-49.
2. System
board. See
"System
board
removal" on
page
4-89.
Advertisement
Table of Contents
