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4.20.9 Vibrator
PM6658 MOTOR_POWER_N goes to 0V ~ 1.2V
Start
Operate the vibrator
MOTOR_POWER_N
Is 0V_1.2V ?(VA511)
Change the Main board
C
A
M
_
D
A
T
A
C
A
M
_
D
A
T
A
C
A
M
_
D
A
T
A
C
A
M
_
D
A
T
A
C
A
M
_
P
W
D
N
V
R
E
G
_
C
A
M
_
2
7 .
V
V
R
E
G
_
C
A
M
I _
O
_
2
7 .
V
V
R
E
G
_
C
A
M
_
1
5 .
V
M
O
T
O
R
_
P
W
R
_
N
+
V
P
W
R
V
R
E
G
_
C
A
M
_
1
8 .
V
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Only for training and service purposes
NO
Check the B'd to B'd connector
YES
F
L
5
0
5
(
) 3
N I
O
U
T
_
A
4
N I
O
U
T
_
B
4
4
6
(
) 2
N I
O
U
T
_
A
3
N I
O
U
T
_
B
3
3
7
(
) 1
N I
O
U
T
_
A
2
N I
O
U
T
_
B
2
2
8
(
) 0
N I
O
U
T
_
A
1
N I
O
U
T
_
B
1
1
9
C I
V
E
1
0
1
8
4
E
0
7
0
R
1
0
0
F
R
4. Trouble Shooting
B'd to B'd connector
Change the Main board or
- 141 -
4. TROUBLE SHOOTING
Motor
VA511
LGE Internal Use Only
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Table of Contents
Troubleshooting
