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LG FLATRON 22MB35DI Service Manual page 22

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VSYNC0
33
GND_2
34
DDCA_CK/RS232_RX0
R131
35
DSUB_SCL
56
DDCA_DA/RS232_TX0
R132
36
DSUB_SDA
56
VDDP_3
37
NC_9
38
NC_10
39
NC_11
40
NC_12
41
NC_13
42
NC_14
43
GND_3
44
NC_15
45
NC_16
46
VDDP_4
47
XOUT
48
XIN
49
R136
RESET
10K
50
1/16W
R137
GPIO00
1K
51
5%
DSUB_DET
GPIO01/PWM0
52
MODON
GPIO02/PWM1
53
VDDC_1
54
GND_4
55
VDDP_5
56
GPIO03/PWM2
57
WP_24C02
MIIC_SCL/GPIO04
58
MIIC_SDA/GPIO05
59
CSZ
60
SPI_/CS
SDO
61
SPI_DO
SDI
62
SPI_DI
SCK
63
SPI_CLK
WPZ/GPIO10
64
WP_Flash
R181
4.7K
READY
READY
VA100
VA103
20V
20V
READY
VA101
20V
READY
VA102
20V
READY
THERMAL
9
TPS5433
R108
0
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
C142
0.015uF
50V
R159
0
NON 24"
R160
0
24"
S
G
D
[EP]
DDCD1_DA/GPIO33
R111
DVI_SDA
56
DDCD1_CK/GPIO32
R113
DVI_SCL
56
GPIO31
R115
DVI_DET
1K
GPIO30
R116
DVI_5V
56
GPIO27/SAR5
GPIO26/SAR4
GPIO25/PWM7
GPIO24/PWM6
GPIO23/PWM5
GPIO22/PWM4
LED_INDICATOR
SAR3/GPIO_SAR3
SAR2/GPIO_SAR2
KEY1
R117 1K
SAR1/GPIO_SAR1
1/16W
Tact control
KEY0
1K
SAR0/GPIO_SAR0
1/16W
R118
Tact control
GPIO20/RS232_TX1
R117-*1
0
GPIO21/RS232_RX1
1/16W
Touch control
GND_7
R118-*1
0
VDDP_7
Touch control
VCTRL/GPIO56
VDDC_2
VDET3
VDT8
STR3
VFB8
GND_LED_2
STR2
VFB6
VDET2
VDT6
VDET1
VDT4
STR1
VFB4
GND_LED_1
STR0
VFB2
VDET0
VDT2
AVDD_GDPWR
GDRV
DRV
R153
4.7K
1/16W
5%
VFB8
FB4
R155
1M
VDT8
R241
1/16W
100K
5%
1/16W
5%
VFB6
FB3
R156
1M
VDT6
R242
1/16W
100K
5%
1/16W
5%
VFB4
FB2
R157
1M
VDT4
R243
1/16W
100K
5%
1/16W
5%
VFB2
FB1
R158
1M
VDT2
R244
1/16W
100K
5%
1/16W
5%
R164
1
R166
1
R167
1
R168
1
R169
1
R172
1
R175
1
R178
1
R179
1
R189
R188
R180
1
100K
100K
R184
R183
0
100K
1/16W
1/16W
5%
1%

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