In Case Of Comp Fan Doesn’t Run (Run The Dc Voltage) - Samsung SR-61KTC Service Manual

③ In case of COMP FAN doesn't run (run the DC voltage)
(Reference the BLDC MOTOR run circuit.)
START
N
Is it forced operation?
Forced operation
Y
Has vltg the
N
MAIN PCB connectionPIN3 of
CN70?(12V or 9V)
Y
Check CON70 connection check
the MOTOR
Has qave-length the
N
MAIN PCB connection
pin7 tof CN70?
Check the MOTOR Chang the MOTOR
Y
Check IC 06 KA 324
Change MAIN PCB
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