OKIDATA Pacemark 3410 Service Handbook page 221
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Also See for Pacemark 3410:
- User manual (273 pages) ,
- Service manual (249 pages) ,
- Instruction manual (9 pages)
Table of Contents
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A
Is +38vdc present on the main logic board? Check at both ends of Capacitor C4.
YES
Are the cables to CN3 and CN7 on the main logic board connected correctly?
NO
Correctly connect them.
YES
Replace the power supply unit or connection cable.
Is the problem resolved?
YES
End of procedure.
NO
Go to the next step listed below.
NO
Are the cables to CN1 and CN5 on the main logic board connected correctly?
NO
Correctly connect them.
YES
Replace the main logic board.
Is the problem resolved?
YES
End of procedure.
NO
Replace the space motor.
Is the problem resolved?
YES
End of procedure.
NO
Contact Technical Support.
Pacemark 3410 Service Handbook
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Failure Analysis
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Table of Contents
Troubleshooting
