No Power - Samsung CS21A530FLKXSV Service Manual

Troubleshooting
4-1-3 Troubleshooting Procedures by ASS'Y

1 NO Power

- Power part of the Main Board Check.
No Picture & No Sound
Is the power cord or the master
switch out of order?
Yes Yes Yes
Check the others part
Check the "D801S" #1
Check the FUSE "FP801S" Check the IC801S #1
W6753F
Yes No No
Change "FP801S" Change "D801S" Change "IC801S"
Yes
Complete
F801A
BRIDGE DIODE
SMPS-TR
Samsung Electronics 4-7