3-76 Troubleshooting Analysis Guide (TAGs)
6
Run diagnostic test 008.
Is the voltage 100 Vac?
No: Go to #9 in this TAG.
Yes: Continue.
7
Turn the printer off.
• Disconnect J/P101 and J/P19.
• Check P101-2 to P19-1 for continuity.
Is there continuity?
No: Repair or replace the connectors or wiring from P101-2 to P19-1, then turn to TAG 002:
Check & Problem Resolution.
Yes: Continue.
8
Check P101-1 to P19-3 for continuity.
Is there continuity?
No: Repair or replace the connector or wiring from P101-1 to P19-3, then turn to TAG 002:
Check & Problem Resolution.
Yes: Repair or replace the job offset assembly, then turn to TAG 002: Check & Problem Reso-
lution.
9
Run diagnostic test 008.
• Check J/P102-2 for +12 Vdc while the test is running.
Is the voltage +12 Vdc?
No: Go to #11 in this TAG.
Yes: Replace the power control #3 board, then turn to TAG 002: Check & Problem Resolu-
tion.
10
Run diagnostic test 008.
• Check TP3-32 on the PCL board for +12 Vdc while the test is running.
Is the voltage +12 Vdc?
No: Repair or replace the connectors or wiring from P102-2 to P40-32, then turn to TAG 002:
Check & Problem Resolution.
Yes: Replace the PCL board, then turn to TAG 002: Check & Problem Resolution.
Caution
Check J/P101-2 to J/P101-1 for 100 Vac while the test is running
