Product specifications

Troubleshooting
Samsung Electronics 57
Yes
).tnoc( )574E ,854E( rorre naF
Yes
Yes
No
No
Cont.
Exchange INVERTER PCB
Exchange the FAN motor
Is the Pin voltage #6 - #3 of CN90 and 91
changed high(4-5V) and low(0-1V) in case of
making manual rotation slowly?
Is the Pin voltage #7 - #3 of CN90 and
91 low(0-1V)
in normal rotation?
Exchange INVERTER PCB
RC160MHXGA_SM_E_34513A(1)_4.indd 57 