9-11
CHECKING FLOW CHART BY FAILURE
Replace the Relay PCB.
If the same phenomenon occurs even though
after replace Relay PCB, you should replace the
Main PCB.
Is the door lock switch
(micro switch) normal?
measure the resistance of
door lock switch
T
normally open type
No
Replace the
micro switch
3
Yes
Abnormal Normal
Is the resistance of the
lock motor normal ?
measure the resistance of
lock motor
Normal : approximately 2.6kΩ
Abnormal : infinite or below 5
Ω
No
Replace the
lock motor
4
Yes
Содержание LSD4913ST
Страница 46: ...6 3 Composition of control SMPS PCB Encoder PCB CN02 CN01 CN41 P N EBR80595701 P N EBR80327001 ...
Страница 47: ...6 4 Composition of control Touch PCB Wi Fi PCB Buzzer PCB P N EBR79627801 P N EBR76332902 P N EBR83227508 ...
Страница 78: ...DRAWER PARTS 8523 8507 8501 8514 8517 8524 8602 8512 5505 5505 8504 6008 8508 8513 1009 851D 851D W230 EV ...
Страница 80: ......