Erro code c26

C26 indicates Peak Detection Error.

U need to check whether the lamp light on when u ON the machine.

If no, u need to check the inverter cable, inverter board, or exposure lamp.

If light is ON, then u need to perform following:

1. Check if the connectors on the CCD and SLG boards are disconnected.
2. Check if the shading correction plate is dirty.
3. Check if the conductor pattern on the CCD board is short- or open-circuited.
4. Check if the conductor pattern on the SLG board is short- or open-circuited.
5. Replace the lens unit.
6. Replace the SLG board.