Troubleshooting
Samsung Electronics 5-13
No Power
(Standby LED OFF)
PFD01 error?
PDS01 voltage
is normal voltage?
Replace fuse.
Check PDS01 ~ 04.
No
Yes
Switching operation
of PIC01 is normal?
No
Replace PIC01
Yes
Replace PIC01.
Check feed back, 2st voltage.
No
Yes