CP-X2520 ( M2-25ED ) / CP-X3020 ( M2-30ED )
5. Troubleshooting
Check points
Power Supply block
E302
E807
SENSOR
E805
E814
E800
E803
E806
TSW
P701
E801
P501
P601
E802
D303
Lamp
MAIN board
S801
IS0
D302
EA01
IS0
Speaker
NOTE:
The components IS02 and IS03 are mounted on the reverse side of the MAIN board.
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