LG GW620 - Page 214

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7. CIRCUIT DIAGRAM
LGE Internal Use OnlyCopyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
VSMF05LCC
D1
43
52
61
KEYPAD_BUTTON
KB1
1u
C10
AXK7L10227G
ENBY0018601
CN4
65
74
83
92
10 1
G1
G2
G3G4
VREG_TOUCH_2.8V
33
R6
51
R4
R2
51
VA1
EVLC5S0250
C2
2.2u
ICMF214P101MFL1
54
63
72
81
P1 P8
P2 P7
P3 P6
P4 P5
C3
2.2u
1u
C1
VREG_LCD_1.8VVREG_LCD_2.8V
VREG_PROX_2.8V
CN1
04-6293-021-001-829
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
+VPWR
K7.4
7R
KR-1107H-02WP
CN2
2
1
51
R3
SO240001-24QFN
U3
21 11
01 9 8 7
136
145
154
163
172
181
91 02 12 22 32
42
52
DNGP
ADS
4CN 1DNG
D
DV
7S 6S
SCL S5
ATTN NC3
GPIO2 XCAP
GPIO1 GND0
GPIO0 NC2
SHLD S4
0S
0CN
1S 2S
1CN
3S
+VPWR
VREG_LCD_1.8V
J9F-R414LBN
1TAB
GP2AP002S00F
U1
54
63
72
81
LEDA
SCL
LEDCSDA
VCCVIO
VOUT
GND
01
9R
VREG_LCD_2.8V
1u
C4
2.2K
R11
8R
K7.4
1u
C6
10u
C7
VREG_TOUCH_2.8V
VREG_PROX_2.8V
LD2
SSC-TWH104-HL
SSC-TWH104-HL
LD3
1u
C8
100R15100 R13
VREG_TOUCH_2.8V
100 R14
81R
K7.4
GB042-50P-H10-E3000
ENBY0040401
CN3
26 25
27 24
28 23
29 22
30 21
31 20
32 19
33 18
34 17
35 16
36 15
37 14
38 13
39 12
40 11
41 10
42 9
43 8
44 7
45 6
46 5
47 4
48 3
49 2
50 1
K7.4
71R
K011R
150p
C9
TP5
PT PT
TP6
2.2K
R10
1u
C11
PT
TP7
TP8
PT
225R
VREG_PROX_2.8V
100R16
CCL50FMSV
2D
4
3
52 61
BH1621FVCU2
6
43
2
51
VCC
IOUT
GND1
GC1 GC2
2DN
G
=
16 15 14 13 12 11 10 9
8
7654321
L
K
J
I
H
G
F
E
D
C
B
A
L
K
J
I
H
G
F
E
D
C
B
A
16 15 14 13 12 11 10 9
8
7654321
LCD_RESET_N
LCD_RESET_N
SPKR_N
SPKR_N
SPKR_P
SPKR_P
MDDI_P_STB_M
MDDI_P_STB_M
MDDI_P_STB_P
MDDI_P_STB_P
MDDI_P_DATA_M
MDDI_P_DATA_M
MDDI_P_DATA_P
MDDI_P_DATA_P
WLED1
WLED1
WLED2
WLED2
WLED3
WLED3
WLED4
WLED4
WLED5
WLED5
WLED6
WLED6
WLED_PWR
WLED_PWR
GAIN2
GAIN2
GAIN1
GAIN1
SBIAS
SBIAS
SSENS
SSENS
TOUCH_YPLUS
TOUCH_YPLUS
TOUCH_YMINUS
TOUCH_YMINUS
TOUCH_XMINUS
TOUCH_XMINUS
SLIDE_KPD_DRV_N
SLIDE_KPD_DRV_N
PROX_OUT
PROX_OUT
LCD_VSYNC_O
LCD_VSYNC_O
LCD_PWM
LCD_PWM
TOUCH_XPLUS
TOUCH_XPLUS
TOUCH_I2C_SDA
TOUCH_I2C_SDA
TOUCH_I2C_SCL
TOUCH_I2C_SCL
TOUCH_ATTN
TOUCH_ATTN
PROX_I2C_SCL
PROX_I2C_SCL
SENSE1
SENSE1
SENSE0
SENSE0
KEY_COL[7]
KEY_COL[7]
KEY_ROW[3]
KEY_ROW[3]
VCOIN_SUB
VCOIN_SUB
PROX_I2C_SDA
PROX_I2C_SDA
PROX SENSOR
SLIDE FPCB TO MAIN(HEADER)
SLIDE KEY BACKLIGHT LED
MDDI LCD
KEY
BACK UP BATTERY
TOUCH SCREEN CONNECTOR
SLIDE_TOUCH_KEY
NEW LIGHT SENSOR
RECEIVER +/-