AOC e941 Series, Service Manual

Page: 20 / 81

Service Manual AOCe941Series
20
Scarlar---Flash/key
PA2
R420 NC/120R 1/16W 1%
LVB0M
PB4
R429
10K 1/16W 5%
USB_EN
CN401
NC/CONN
2
4
6
8
1
3
5
7
R444
10K 1/16W 5%
DVI_HPD 4
G0-
R423 220K 1/16W 5%
R412 NC
C431
NC/0.1uF 25V
PA7
AHS0
R417
470R 1/16W 5%
B0+ 3
LVA3P
LED_1
R409 0R05 1/16W
LED_1
PB9
C424
1uF 10V
VCC3.3
R414 NC
C403
100NF 25V
LVB3P
PA5
RX1- 4
LVA3M
RXC+
SOG_DET 3
DUAL D
OTS C
5 7 Tuesday , May 25, 2010
715G3737-M0D
< 称爹 >
SCALER
G3737-M0D-000-0H4K-10-100125
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
PA1
CN405
NC/CONN
1
2
3
4
5
6
7
FB402
300OHM
AVS0 3
PB4
LED_A
R406 0R05 1/16W
VCC3.3
EE_WP
U403
NC/M24C16
1
2
3
4 5
6
7
8
A0
A1
A2
GND SDA
SCL
WP
VCC
FB407
NC/300OHM
PB8
+5V
VCC3.3
PA4
PB[0..9]
R430
NC/22K 1/16W 5%
D
401
NC
R401
3K9 +/-5% 1/16W
C413
4.7UF 10V
KEY1
PB9
Panel_ON
R419
390K +/-5% 1/16W
Q401
2N3906S-RTK/PS
Panel_ON 7
VSO
DDCSCL2
CN404
NC
1
2
3
4
5
6
7
LVA0M
G0- 3
RX0+ 4
VCC3.3
+5V
RX1-
PB3
MSCL
BUZZER
PB1
R422 100K 1/16W 5%
LVACKP
R426 NC/100R 1/16W 5%
RX2+ 4
DDCSDA2 4
KEY2
LVB1P
PA3
R410 0R05 1/16W
ADC_VAA33
MSCL
SPI_CE
LVA3M
PS_EN
LVA2P
PA6
PB7
LVB0P
R408
470R 1/16W 1%
R
443
N
C
/22K 1/
16W
5%
C
409
100N
F
25V
C417
100NF 25V
DVDD
PB0
DDCSDA1
DDCSCL1
EDID_WP
R440 NC/0R05 1/16W
C402
100NF 25V
RX0-
LVBCKP
LVA1P
FB406
NC/120 OHM
1
2
PA8
LVB1M
AVCC
SPI_SO
VCC1.8
B0- 3
VCC3.3
KEY 2
LVB2P
CABLE_DET
D
403
NC
FB404
300OHM
LED_2
VGA_CABLE_DET
LVA0P
B0-
C427
100NF 25V
RX2- 4
ADC_VAA
LVB0P
PB2
LVA1M
VCC3.3 7
LVACKP
USB_DET
R424 1K 1/16W 5%
CVDD
R404
3K9 +/-5% 1/16W
DVDD
VCC3.3
D
404
N
C
/R
LZ
5.
6B
R411
4K7 1/16W 5%
PA0
DVI_CABLE_DET
C429
220N16V
C
410
100N
F
25V
C418
100NF 25V
C
420
NC
WP
TP1
DVDD
on_BACKLIGHT
C425 100NF 25V
LVB1P
RXC+ 4
PA3
CN402
CONN
1
2
3
4
5
6
on_BACKLIGHT 7
ADC_VAA33
PA9
PB2
USB_EN
R433
NC/10K 1/16W 5%
CN406
NC/CONN
1
2
3
DVI_CABLE_DET 4
VCC3.3
KEY 1
R439 100R 1/16W 5%
R0+ 3
RX0- 4
DDCSCL2 4
C426 47P 50V
R413
4K7 1/16W 5%
+5V
RX2+
PB6
LVACKM
R432
1M 1/16W
CN403
NC/CONN
1
2
3
4
5
6
VGA_CABLE_DET 3
LVA0M
LVB3M
R418
1K5 1/16W 5%
HSO
PA5
LVA2P
R0+
LED_G
G0+
TP5
RX1+
SPI_SO
R451 NC
R437
NC/22K 1/16W 5%
FB403
300OHM
LVB2M
U401
NT68668FG
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
DV
D
D
_Z
P
DG
ND
RX2+
RX2-
AV
C
C
RX1+
RX1-
AG
N
D
RX0+
RX0-
AG
N
D
RXC+
RXC-
AV
C
C
REXT
AD
C
_BI
AS
PG
N
D
BIN1+
BIN1-
SOG1I
GIN1+
GIN1-
RIN1+
RIN1-
AD
C
_VAA18
AD
C
_GN
D
A
AD
C
_VAA33
PD6
PB3/ADC3/INTE1
P31/TXD
P30/RXD
PB2/ADC2/INTE0
PB7/DDC_SDA1*
PB6/DDC_SCL1*
PA3/PWM5
PA4/PWM6*
PA5/PWM7*
PA6/PWM8*
PA7/PWM9*
HSYNCI1
VSY NCI1
PLL_G
N
D
GN
D
PLL_D
V
D
D
PB5/DDC_SDA0*
PB4/DDC_SCL0*
PD5
P35
P34
DV
DD
CV
DD NC
V0
V1
V2
V3
V4
V5
V6
V7
VCKI
NC DG
ND
/C
G
N
D
PC6
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
DV
DD
NC
T0M
T0P
T1M
T1P
T2M
T2P
TCLK1M
TCLK1P
T3M
T3P
DG
ND
/C
G
N
D
T4M
T4P
T5M
T5P
T6M
T6P
TCLK2M
TCLK2P
T7M
T7P
PA1/PWM3
PA2/PWM4
PA0/PWM2
OSCO
OSCI
PB0/ADC0
PB1/ADC1
PC5
PC4/PWM1
PC3/PWM0
PC1*
PC0*
CV
D
D
_Z
P
PWMB*
PWMA*
DV
DD
CV
DD
INT_HSO
INT_VSO
NC NC
PC2
GN
D
PD4
SPI_CLK
SPI_SI
SPI_SO
SPI_CE
PC7
C407
100NF 25V
Q402
2N3906S-RTK/PS
R428 NC/100R 1/16W 5%
LVA3P
SPI_SI
LED_G
C
412
100N
F
25V
C
408
100N
F
25V
HSO
R0- 3
NT68668FG-QFP-128
LVACKM
R421 NC/100R 1/16W 5%
TP4
BUZZER
C437
NC/1UF 10V
WP
Audio_EN
C432
NC/0.1uF 25V
RXC- 4
ADC_VAA
R434 NC/100R 1/16W 5%
R427 22K 1/16W 5%
R
442
N
C
/4
K7 1/
16W
5%
PB5
DVI_HPD
CABLE_DET
R402 NC/2K2 1/16W 5%
PS_EN 7
FB408
300OHM
R452 NC
C401
100NF 25V
+5V
PB5
PB3
C419
100NF 25V
R405
3K9 +/-5% 1/16W
PB8
B0+
LED_2
RX0+
LVA0P
C414
1uF 10V
ADC_BIAS
LVB1M
PB[0..9] 6
LVBCKM
TP3
LVA1P
RXC-
TOUCH_POWER
POWER
RX2-
EE_WP
Adj_BACKLIGHT 7
5V_DET
PB7
USB_DET
C404
4.7UF 10V
C406
1uF 10V
PB6
Adj_BACKLIGHT
C428 47P 50V
R
441
N
C
/4
K7 1/
16W
5%
DDCSCL1 3
VCC1.8 7
LVA1M
LVB3M
C422
100NF 25V
C416
4.7UF 10V
C421
4.7UF 10V
LVB0M
R416
220K 1/16W 5%
R425 22K 1/16W 5%
RX1+ 4
MSDA
LVB2P
R415
100K 1/16W 5%
EDID_WP
SPI_CE
R436
NC/22K 1/16W 5%
C
411
100N
F
25V
C415
1uF 10V VCC3.3
AVCC
VCC3.3
SPI_CK
Audio_DET
LED_A
LVB2M
PA9
C423
4.7UF 10V
AVCC
LVB3P
R403 NC/2K2 1/16W 5%
SPI_CK
PA[0..9]
PA2
LVA2M
LVA2M
SPI_SI
PA0
R446 NC/0R05 1/16W
R407 0R05 1/16W
PA[0..9] 6
G0+ 3
DVDD
MSDA
X401
12MHz
1
2
Audio_DET 7
NT68668FG-QFP-128
PA8
C405
100NF 25V
DDCSDA1 3
+5V
LVBCKP
ADC_BIAS
SOG_DET
FB401
300OHM
LVBCKM
PA4
PA1
C430
NC/220nF 16V
AHS0 3
Audio_EN 7
POWER
CVDD
FB405
300OHM
PA6
DDCSDA2
R435 NC/10K 1/16W 5%
R438
NC/10K 1/16W 5%
CN407
NC/CONN
1
2
VSO
PB0
PA7
D
402
NC
VCC3.3
AVS0
R0-
R431
100R 1/16W 5%
+5V 3,4,7
PB1
U402
PM25LV020-100SCE
1
2
3
4
8
7
6
5
CE#
SO
WP#
GND
VDD
HOLD#
SCK
SI
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