LG FLATRON E1940T - Page 29

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Copyright © 2010 LG Electronics. Inc. All right reserved. LGE Internal Use Only
Only for training and service purposes
CVDD
5V_DET
R401
470 OHM +-1% 1/16W
RXCP2
R469
NC/2K2 1/16W 5%
T7M 3
DSUB_G+2
R413
10K1/16 W
RX0P2
DVDD
VCC3.3
WP
C441
4.7UF 10V
C0805
DSUB_V2
C449
100N 16V
T3P 3
MSD A
FB408
300 OHM
C430
100N 16 V
+5V
KEY 2
KEY 23
LED_C
C448
1uF 16V
C0603
C409
4.7U F 10V
C0805
SPI_SO
R429 NC /100R 1/ 16W 5%
C442
100N 16V
T4P 3
T5M 3
T0P 3
DDC_WP 2
R446
0R05OHM1/16W
MSC L
ADC _VAA33
DSUB_B-2
ADC _BIAS
TC _PW
SPI_SI
U402
PM25LV020-100SC E
1
2
3
4
8
7
6
5
CE#
SO
WP#
GND
VDD
HOLD#
SCK
SI
DSUB_R+2
R475 NC/0R 05 1/ 16W
LED_GRN/BLUE 3
R440
NC /4K7 1 /16W 5%
R415 1K 1/16W 5%
DSUB_B+2
LED_ORG
C423
100N 16V
C421
22pF
R477
NC /56K 1/16W 5%
SPI_SI
DDC_A_SCL2
DVDD
T0M 3
R409 100OHM1/16W
DDC_D_SCL2
DSUB_SOG2
DVDD
LED_OR G 3
T7P 3
on_BACKLIGHT_1 4
C404
1uF 16V
C0603
Q401
LMBT3906LT1G
1
23
Q402
NC/2N 3906S-R TK/PS
+5V
R403
10K1/1 6W
+5V
R465
2K2 1/16 W 5%
TX
R418 120R 1/16W 5%
LED_GRN/BLUE
LED_B
RX2P2
SPI_CK
T6P 3
C438
1uF/ 16V
FB405
NC /300 OHM
ADC_BIAS
FB404
0 OHM +-5% 1/ 8W
VCC3.3
AVCC
T1M 3
POWER _KEY# 3
DVDD
C401
220nF 16V
R425 NC /1K 1/16W 5%
HSO
FB406
0 OHM +-5% 1/ 8W
HSO
DSUB_H2
DSUB_R-2
R455
NC /10K 1/16W 5%
C420
22pF
SPI_CE
ADC_VAA18
LF_B
MSC L
LED_B
RX1P2
FB401
300 OHM
R462
1M 1/16W 5%
R431 NC /100R 1/ 16W 5%
R407
20K OHM 1/16W
VGA_DET2
TC _PW
CVDD
FB407
300 OHM
U401
NT68668F G
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51 52 53
54
55
56
57
58
59
60
61
62
63 64
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
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
RSTB
DVDD_ZP
DGND
RX2+
RX2-
AVCC
RX1+
RX1-
AGND
RX0+
RX0-
AGND
RXC+
RXC-
AVCC
REXT
ADC_BIAS
PGND
BIN1+
BIN1-
SOG1I
GIN1+
GIN1-
RIN1+
RIN1-
ADC _VAA18
ADC_GNDA
ADC _VAA33
PD6
PB3/ADC3/INTE1
P31/TXD
P30/R XD
PB2/ADC2/INTE0
PB7/DDC_SDA1*
PB6/DD C_SC L1*
PA3/PWM5
PA4/PW M6*
PA5/PW M7*
PA6/PW M8*
PA7/PW M9*
HSYNCI1
VSY NCI1
PLL_GND
GND
PLL_DVD D
PB5/DDC_SDA0*
PB4/DD C_SC L0*
PD5
P35
P34
DVDD CVDD
NC
V0
V1
V2
V3
V4
V5
V6
V7
VCKI
DGND/CGND DGND/CGND
PC6
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DGND/CGND
DVDD
DGND/CGND
T0M
T0P
T1M
T1P
T2M
T2P
TC LK1M
TC LK1P
T3M
T3P
DGND/CGND
T4M
T4P
T5M
T5P
T6M
T6P
TC LK2M
TC LK2P
T7M
T7P
PA1/PWM3
PA2/PWM4
PA0/PWM2
OSCO
OSCI
PB0/ADC0
PB1/ADC1
PC5
PC4/PWM1
PC3/PWM0
PC1*
PC0*
CVDD_ZP
PWMB*
PWMA*
DVDD CVDD
INT_HSO
IN T_VSO
DGND DGND
PC2
GND
PD4
SPI_CLK
SPI_SI
SPI_SO
SPI_CE
PC7
C406
100N 16 V
ADC_VAA33
T5P 3
TC LK1M 3
C407
100N 16V
T6M 3
C403
1uF 16V
C0603
R478
NC/0R 05 1/ 16W
DVDD
RX0N2
VSO
R412 NC /100R 1/ 16W 5%
T2P 3
U403
NC/M24C16
1
2
3
45
6
7
8
NC
NC
NC
VSSSDA
SCL
WC
VCC
R467 NC/0R 05 1/ 16W
TC LK2P 3
EE_WP
C411
NC /0. 22uF 16V
C410
4.7UF 10V
C0805
RXCN2
T3M 3
R466
0R05OH M1/16W
C440
4.7U F 10V
C0805
RX2N2
POWER _KEY#
R476
NC/0R 05 1/ 16W
VCC3.3
TC LK1P 3
TC LK2M 3
Q403
NC/2N 3906S-R TK/PS
DSUB_G-2
DVI_DET2
KEY 13
R419 10K1/ 16W
C439
4.7UF 10V
C0805
AVCC
R420 NC /10K 1/16W 5%
R472 NC/100OHM +-5% 1/8W
T1P 3
R468 100OHM +-5% 1/8W
VCC1.8
RX1N2
DVDD
TP1
TP
C447
100N 1 6V
AVCC
T2M 3
HDCP_CTRL 2
WP
EE_WP
R417 100OH M1/16W
LED_C
R402 NC /100R 1/ 16W 5%
SPI_SO
SPI_CK
DDC_A_SDA2
SPI_CE
VSO
MSD A
adj_BACKLI GHT 4
PPWR_ON# 3
C413
100N 16 V
ADC _VAA18
+5V
C446 100N 16V
R406 NC /100R 1/ 16W 5%
R441
NC/4K7 1 /16W 5%
R416 1K 1/16W 5%
FB403
NC /0R 051/ 8W
C422
100N 16V
DDC_D_SDA2
T4M 3
LF_B 3
KEY 1
R405
10K1/16 W
VCC3.3
on_BACKLIGH T
C412
100N 16 V
X40 1
12MHz
1 2