Troubleshooting Analysis Guide (TAGs) 3-77
11
Run diagnostic test 008.
• Check J/P102-1 for +12 Vdc while the test is running.
Is the voltage +12 Vdc?
No: Continue.
Yes: Replace the power control #3 board, then turn to TAG 002: Check & Problem Resolu-
tion.
12
Run diagnostic test 008.
• Check TP3-35 on the PCL board for +12 Vdc while the test is running.
Is the voltage +12 Vdc?
No: Replace the PCL board, then turn to TAG 002: Check & Problem Resolution.
Yes: Repair or replace the connectors or wiring from P102-1 to P40-35, then turn to TAG 002:
Check & Problem Resolution.
13
Run diagnostic test 008.
Does the tone sound steadily while the output tray moves back and forth?
No: Continue.
Yes: Repair or replace the job offset assembly, then turn to TAG 002: Check & Problem Reso-
lution.
14
Turn the printer off and unplug the power cord.
• Disconnect J/P53, J/P55, and J/P40.
• Check P40-26 to P53-1 for continuity.
Is there continuity?
No: Repair or replace the connectors or wiring from P40-26 to J/P54-1 to P53-1, then turn to
TAG 002: Check & Problem Resolution.
Yes: Continue.
15
Check P40-23 to P53-2 for continuity.
Is there continuity?
No: Repair or replace the connectors or wiring from P40-23 to J/P54-2 to P53-2, then turn to
TAG 002: Check & Problem Resolution.
Yes: Continue.
16
Check P40-13 to P53-3 for continuity.
Is there continuity?
No: Repair or replace the connectors or wiring from P40-13 to J/P54-3 to P53-3, then turn to
TAG 002: Check & Problem Resolution.
Yes: Continue.
