The inside light is not on (print side)

Suspected cause

  • LED cable connection abnormality (coming off)

  • LED short-circuit

Parts/Components to be checked

  1. CE46 SUB-R Board Home

  2. CE46 SUB-R Board Full

Troubleshooting
StepConfirmation points and methodsPageYESNO
1

Check the CE46 SUB-R Board Home/CE46 SUB-R Board Full cable connection.

  • Check the LED cable connection status, and reconnect if abnormal.

Does the product recover from the failure?

CE46 SUB-R Board Home

CE46 SUB-R Board Full  Assy.

EndGo to step 2
2

Replace the CE46 SUB-R Board Home/CE46 SUB-R Board Full

Does the product recover from the failure?

CE46 SUB-R Board Home

CE46 SUB-R Board Full  Assy.

EndEscalate to person in charge