WorkCentre 3210/3220 Multifunction Printer Service Manual
4-13
General Troubleshooting
No Status LED Error Indication for Front Cover
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
Wiring and Plug/Jack Map References
■
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
Yes
No
1
Check the Front Cover actuator for damage.
Is the actuator damaged?
Replace the
Front Cover
(page 8-58).
Go to step 2.
2
Check the wiring harness connectors
between the UI PWB and the Main
Controller Board.
Are the connectors securely connected?
Replace the
UI PBA
(page 8-115).
Reseat the
connectors.
Go to step 2.
3
Check the Power Supply signal.
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
Go to step 3.
Replace the
Power Supply
(page 8-104).
4
Reseat the Control panel connections on
the Main Control Board.
Does the error still occur?
Go to step 4.
Complete.
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
Complete.
Replace the
Main
Controller
Board
(page 8-100).
Содержание 3210 - workcentre b/w laser
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Страница 56: ...1 26 WorkCentre 3210 3220 Multifunction Printer Service Manual General Information ...
Страница 92: ...2 36 WorkCentre 3210 3220 Multifunction Printer Service Manual Theory of Operation ...
Страница 200: ...5 42 WorkCentre 3210 3220 Multifunction Printer Service Manual Print Quality Troubleshooting ...
Страница 201: ...6 Chapter Adjustments and Calibrations In this chapter Adjustments ...
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Страница 205: ...7 Chapter Cleaning and Maintenance In this chapter Service Maintenance Procedure Cleaning Maintenance ...
Страница 214: ...7 10 WorkCentre 3210 3220 Multifunction Printer Service Manual Cleaning and Maintenance ...
Страница 342: ...8 128 WorkCentre 3210 3220 Multifunction Printer Service Manual Service Parts Disassembly ...
Страница 380: ...9 38 WorkCentre 3210 3220 Multifunction Printer Service Manual Parts List ...
Страница 381: ...10 Chapter Wiring Component Locator Diagrams Plug Jack Locators System Connections Wiring Diagrams ...
Страница 401: ...A Appendix Reference Contents WorkCentre 3210 3220 Menu Map Tech Mode Menu Map Acronyms and Abbreviations ...
Страница 414: ...1 8 WorkCentre 3210 3220 Multifunction Printer Service Manual Index ...
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