5-23
Power ON
Turntable
Motor Does Not Work
1
Does the turntable motor
Operate?
No
No
2
Is there resistance of
Turntable motor out
of rage?
No
3
Is there any beep sound in
continuity test between
the ends of Turntable Motor?
No
Yes
Is there any beep sound in
Continuity test between the
Ends of latch board?
Primary switch
(Door should be closed.)
No
4
Adjust the
Primary latch
board
Replace the
Main PCB
(EBR73081807)
Yes
Yes
Replace
Turntable Motor
Reconnect or
Repair the
connector
Test Point
10~20kohm
LGE Internal Use Only
Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
TROUBLE SHOOTING
Содержание MJ3294BDB
Страница 38: ... 6 2 14810C W319 W319 13581A 13651A 13551C W316 W316 14810L 14510L 13213A 13552A 14510L 14810R DOOR PARTS EV ...
Страница 39: ... 6 3 24781S 23572A 26871M 23806C 26871R 23550D CONTROL PANEL PARTS EV ...
Страница 41: ... 6 5 W102 W102 445102 44970A 466001 43500A 466003 466001 43501A 44970A 445101 44980A LATCH BOARD PARTS EV ...
Страница 43: ... 6 7 647781 64970A 64970A 648112 648111 W101 56170D 63302A 63303A BASE PLATE PARTS EV ...
Страница 44: ......