No Status Led Error Indication For Front Cover - Xerox WorkCentre 3210 Service Manual

No Status LED Error Indication for Front Cover

WorkCentre 3210/3220 Multifunction Printer Service Manual
The Status LED does not indicate an error when the Front Cover is opened.
Initial Actions
Cycle printer power.
If problem persists, refer to the following procedure.
Troubleshooting Reference Table
Applicable Parts
Main Controller Board, PL1.0.2
Power Supply, PL1.0.4
Front Cover, PL2.0.1
UI PWB, PL6.4.13
Troubleshooting Procedure Table
Step Actions and Questions
Check the Front Cover actuator for damage.
1
Is the actuator damaged?
2 Check the wiring harness connectors
between the UI PWB and the Main
Controller Board.
Are the connectors securely connected?
Check the Power Supply signal.
3
Is there +24 V across:
CN3-16, CN3-13, CN3-11, CN3-9, and CN3-
7 pins
Is there +5 V across:
CN3-5, CN3-3, and CN3-1 pins
4 Reseat the Control panel connections on
the Main Control Board.
Does the error still occur?
5 Check the Main Controller Board signal.
Is there +24 V across:
CN10-1, CN10-4, CN10-6, CN10-8, and
CN10-10 pins
Is there +5 V across:
CN10-12, CN10-14, and CN10-16 pins
General Troubleshooting
Wiring and Plug/Jack Map References
Map 5 - Main Controller Board
Power and Fuser
ADF and Scanner
Yes
Replace the
Front Cover
(page 8-58).
Replace the
UI PBA
(page 8-115).
Go to step 3.
Go to step 4.
Complete.
No
Go to step 2.
Reseat the
connectors.
Go to step 2.
Replace the
Power Supply
(page 8-104).
Complete.
Replace the
Main
Controller
Board
(page 8-100).
4-13