LG M6100 Service Manual - Page 74
Vibrator Trouble
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4.5 Vibrator Trouble TEST POINT 4. TROUBLE SHOOTING Q102 C109 D101 Figure 4-5 Soldering Check CIRCUIT VIBRATOR VBAT R114 R116 1.5K 20 MOTOR R117 7.5K 1 2 3 VBAT Q102 R113 47K R115 220 4 5 6 EMZ2 C110 C111 22p 22p C109 4.7u L101 27nH VIB_P L102 27nH VIB_N D101 1SS352-TPH3_F VA101 EVL14K02200 VA102 EVL14K02200 - 75 -
4. TROUBLE SHOOTING
- 75 -
4.5 Vibrator Trouble
Soldering
Check
Q102
C109
D101
VIBRATOR
7.5K
R117
R116
1.5K
47K
R113
20
R114
6
4
1
5
VBAT
Q102
EMZ2
2
3
220
R115
VA102
EVL14K02200
EVL14K02200
VA101
22p
C111
C110
22p
L102
27nH
D101
27nH
L101
VBAT
1SS352-TPH3_F
4.7u
C109
VIB_P
VIB_N
MOTOR
TEST POINT
CIRCUIT
Figure 4-5