8 Turn the printer off.

•Reconnect J/P32.

•Disconnect J/P91.

•Turn the printer on.

•Check J/P8-6 for +12 Vdc.

Is the voltage +12 Vdc?

No: Go to #13 in this TAG.

Yes: Continue.

9 Turn the printer off.

•Reconnect J/P91.

•Disconnect J/P40 and J/P41.

•Turn the printer on.

•Check J/P8-6 for +12 Vdc.

Is the voltage +12 Vdc?

No: Replace the PCL board, then turn to TAG 002: Check & Problem Resolution.

Yes: Continue.

10 Turn the printer off.

•Reconnect J/P40.

•Turn the printer on.

•Check J/P8-6 for +12 Vdc.

Is the voltage +12 Vdc?

No: Go to #15 in this TAG.

Yes: Continue.

11 Turn the printer off.

•Reconnect J/P41.

•Remove the developer unit.

•Turn the printer on.

•Check J/P8-6 for +12 Vdc.

Is the voltage +12 Vdc?

No: Continue.

Yes: Replace the developer unit, then turn to TAG 002: Check & Problem Resolution.

Troubleshooting Analysis Guide (TAGs)

3-81