11 Check TP3-27 for +24 Vdc.

Is the voltage +24 Vdc?

No: Continue.

Yes: Replace the PCL board, then turn to TAG 002: Check & Problem Resolution.

12 Check J/P12-1 for +24 Vdc.

Is the voltage +24 Vdc?

No: Continue.

Yes: Repair or replace the connectors or wiring from P40-27 to P12-1, then turn to TAG 002: Check & Problem Resolution.

13 Check J/P11-1 for +24 Vdc.

Is the voltage +24 Vdc?

No: Continue.

Yes: Replace the power control #2 board, then turn to TAG 002: Check & Problem Resolution .

14 Check J/P8-11 for +24 Vdc.

Is the voltage +24 Vdc?

No: Replace the DC power supply unit, then turn to TAG 002: Check & Problem Resolution.

Yes: Repair or replace the connectors or wiring from P8-11 to P11-1, then turn to TAG 002: Check & Problem Resolution.

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Troubleshooting Analysis Guide (TAGs)