LG MG810c Service Manual page 95

7. CIRCUIT DIAGRAM
1 2 3 4
A
B
30Pin Conn
3V3_TCH VBAT
C
CN101
G1 G2
1 40
2 39
TCH_ACK
3 38
I2C_CLK_TCH
4 37
I2C_DATA_TCH
5 36
PRECHG_LED
6 35
7 34
8 33
D C_HS
9 32
C_VS
10 31
C_MCLK
11 30
C_PCLK
12 29
C_DATA(0)
13 28
C_DATA(1)
14 27
C_DATA(2)
15 26
C_DATA(3)
16 25
17 24
18 23
19 22
20 21
G3 G4
E
F
SPEAKER&RECEIVER
C
C104
47p
VA102
SPKL_N
OUT101
SPK_RCV_N
C105 SILK MAKR
27p
OUT103
SPK_RCV_P
SPKL_P
C106 VA103
D
47p
E
F
5 6 7 8
1V8_CAM
2V8_CAM 2V8_CAM_A 1V8_CAM
SPK_RCV_N
SPK_RCV_P
MOTOR
TCH_RST
C_SCK
C_SDA
C_SCK
C_SDA C_VS
C_HS
C_RST C_MCLK
C_DATA(4)
C_DATA(5)
C_DATA(6)
C_DATA(7)
C101 C102 C103
0.1u 0.1u 0.1u
PRECHG INDICATOR LED
VIBRATOR
VBAT
OUT100
MOTOR
FB100
EVL5M02200
LD?
VA100
OUT102
7 8
9 10 11 12
2V8_CAM 2V8_CAM_A
CN100
1 24
2 23
C_DATA(7)
3 22
C_DATA(6)
4 21
C_DATA(5)
5 20
C_DATA(4)
6 19
C_DATA(3)
7 18
C_DATA(2)
8 17
C_DATA(1)
9 16
C_DATA(0)
10 15
C_PCLK
11 14
C_RST
12 13
C?
VA? VA?
0.1u
EVLC5S01015 EVLC5S01015
PRECHG_LED
Iss. Notice No. Date Name
9
- 94 -
13 14 15 16
3V3_TCH 3V3_TCH
TP100 TP101
TP102 C100
LD100
0.1u
LD101
SML-A12UT
SML-A12UT
TP103 1 24
P0_1 P0_0
2 23
P2_7 P2_6
3 22
P2_5 U100 P2_4
4 21
P2_3 CY8C21434 P2_2
5 20
P2_1 P2_0
TP104 6 19 TP105
P3_3 P3_2
7 18
P3_1 P3_0
8 17
P1_7 XREX
Section Date Sign & Name
09/23
SON 80 FOLDER
MODEL
S.W.PARK
Designer
2005
Checked
DRAWING
FPCB
NAME
Approved
DRAWING
LG Electronics Inc. A
NO.
LG Electronics Inc.
E
Sheet/
Sheets
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