6 Turn the printer off and unplug the power cord.
•Loosen the paper timing guide.
•Disconnect J/P57 and J/P40.
•Check the following for continuity:
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•
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Is there continuity?
No: Repair or replace the connectors or wiring from:
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Then turn to TAG 002: Check & Problem Resolution.
Yes: Replace the paper timing guide. If that doesn’t resolve the problem, replace the PCL board. Then turn to TAG 002: Check & Problem Resolution.
Troubleshooting Analysis Guide (TAGs) |