Sharp VL-E39S

Vl-E39S
Adapter Mode
The power lamp fails to light up.
1----- Check the fuse F1.
No operation.
Is the output
voltage output?
YES
09 is defective.
NO
NO
NO
IC2 is defective.
IC4 is defective.
IC3 is defective.
01 and IC4 are detective.
NO
PC1, IC4, and CN2 are defective.
Charging Mode
The charge lamp fails to light up.
Is the power NO
lamp lit? >--------------,
YES
No charge.
NO
NO
NO
NO
YES
Repair the adapter mode.
IC4 is defective.
IC2 is defective.
IC3 is defective.
017 is defective.
NO
011 and 02 are defective.
10-6