AOC e2051Sn, Service Manual, Page: 26 / 53

26
on_BACKLIGHT 7
C401
NC/0.22UF 16V
CN405
CONN
1
2
3
4
5
6
CN403
NC/CONN
1
2
3
4
5
6
7
CN401
NC/CONN
1
2
3
4
5
6
7
8
R440 NC
R441 NC
KEY 2
KEY 1
EESDA
EESCL
SY STEM_EEPROM_WP
R
4
04
N
C
/22
K 1/
16W
5%
R
4
02
N
C
/4K
7 1/
16W
5%
C
405
10
0P 50
V
R
4
03
N
C
/4K
7 1/
16W
5%
R406
NC/100R 1/16W 5%
R407
NC/100R 1/16W 5%
U402
NC/M24C16
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
WP
7 VCC
8
VCC3.3
POWER
LED_G
LED_A
C
406
10
0P 50
V
C413
10uF 10V
C415
22pF 50V
U403
Pm25LD020C-SCE
CE#
1
SO
2
WP#
3
GND
4
VDD
8
HOLD#
7
SCK
6
SI
5
FB407
NC/120 OHM
1
2
C411 100N16V
PA[0..9] 6
PA6 LVA1P
PA4 LVA2P
PA0 LVA3P
PA5 LVA2M
C4
0
8
1
00N
16V
PA8 LVA0P
PA[0..9]
PA1 LVA3M
PA7 LVA1M
LVACKM PA3
PA9 LVA0M
LVACKP PA2
R482 100R 1/16W 5%
C424
10uF 10V
C409
100N16V
Panel_ON 7
C412
220N16V
D404
NC/RLZ5.6B
R467
4K7 1/16W 5%
铆溃ぃ ì τ 玡狠 Bead 筁
穦 Τ ぃ耞 reset 繧 ~
C414
100N16V
PB[0..9] 6
LVB2M PB5
LVB1P PB6
LEDA
LVBCKP PB2
LVB3P PB0
LVB3M PB1
LVB1M PB7
R415 4K7 1/16W 5%
LVB0M PB9
LVB0P PB8
PB[0..9]
LVB2P PB4
LVBCKM PB3
FB401
NC/120 OHM
1
2
C410 100N16V
HPD_CTRL 4
RX2- 4
RX2+ 4
RX0- 4
RX0+ 4
RX1- 4
RX1+ 4
C418
22pF 50V
RXC- 4
RXC+ 4
R483
0R05 1/16W
FB403
120 OHM
1 2
R479 100R 1/16W 5% POWER
R480 100R 1/16W 5%
R481 100R 1/16W 5% KEY 2
KEY 1
R436
390K
R437 100K 1/16W 5%
CABLE_DET DVI_CABLE_DET
R438 220K 1/16W 5%
V33P
DVI_CABLE_DET 4
VGA_CABLE_DET 3
VGA_CABLE_DET
C422 100N16V
LEDG R416 10K 1/16W 5%
V33P VCC3.3
V33TMDS
VCC3.3 7
D403
RLZ5.6B
1
2
R422 100R 1/16W 5%
R0- 3
R0+ 3
B0+ 3
G0- 3
G0+ 3
SOG 3
AVS0 3
AHS0 3
B0- 3
CN402
NC/CONN
1
2
3
4
5
6
LEDG
VCC3.3
LED_G
R445
2K2 1/16W 5%
Q402
LMBT3906LT1G
+5V 3,4,7
R446
200R 1/10W 5%
+5V
R444 0R05 1/16W
R443 NC
R429 22R 1/16W 5%
R433 22R 1/16W 5%
SDIN
SDOUT
CE
CLK
R428 10K 1/16W 5%
FLASH_WP
R435
10K 1/16W 5%
R426
NC
VCC3.3
R427 22R 1/16W 5%
R459
4K7 1/16W 5%
C420
1UF 10V
Adj_BACKLIGHT 7
R424 0R05 1/16W
FB404
120 OHM
1 2
LEDA
R451
4K7 1/16W 5%
VCC3.3
LED_A
R455
0R05 1/10W
+5V
R450 NC/0R05 1/16W
R448 0R05 1/16W
Q404
LMBT3906LT1G
X401
14.31818MHZ/32PF
1
2
R439
0R05 1/16W
R442
NC
XO
XI
R452 0R05 1/16W
R453 0R05 1/16W
C419 100N16V
+5V
D
402
NC/
RL
Z5
.6
B
VCC3.3
C
402
10
0N
16
V
R410
NC/3K9 +/-5% 1/16W R409
NC/3K9 +/-5% 1/16W
TOUCH_POWER
C425
10uF 10V
R408
NC/3K9 +/-5% 1/16W
VCC3.3
C407
NC/100N16V
LED_A
D401
RLZ5.6B
1
2
FB408 120 OHM
L/T_SDA 6
L/T_SCL 6
R484
NC/100K 1/16W 5%
R431 22R 1/16W 5%
R485
NC/200K 1/16W 5%
DET_+5V
R476
4K7 1/16W 5%
DET_+5V
R475
4K7 1/16W 5%
VCC3.3
R460
NC/100R 1/10W 5%
R461
NC/100R 1/10W 5%
R478 47R 1/16W 5%
R477 47R 1/16W 5%
SY STEM_EEPROM_WP
CN404
NC/CONN
1
2
3
4
5
6
7
C421 NC
V12C
SDOUT
CE
CLK
SDIN
XI
XO
RESETB
V33P
FLASH_WP
R420
4K7 1/16W 5%
C417
100N16V
V12ADC
PA0 LVA3P
PA6 LVA1P
PA4 LVA2P
PA5 LVA2M
PA1 LVA3M
LVB0M PB9
PA9 LVA0M
PA8 LVA0P
PA7 LVA1M
LVB2M PB5
LVB1P PB6
LVB1M PB7
LVB0P PB8
LVBCKP PB2
LVBCKM PB3
LVB2P PB4
LVB3P PB0
LVB3M PB1
DDCSCL2 4
V33P
DDCSDA2 4
R425 0R05 1/16W
LVACKM PA3
LVACKP PA2
CABLE_DET
EESCL
EDID_WP
EDID_WP 3,4
EESDA
V33TMDS
R430 6.2KOHM +-1% 1/10W
U401
RTD2281W-CG
TMDS
_
V
DD
1
TM
DS
_
R
E
X
T
2
NC
3
NC
4
NC
5
NC
6
NC
7
NC
8
NC
9
NC
10
TMDS
_
G
ND
11
RX
2
P
_
1
12
RX
2
N
_
1
13
RX
1
P
_
1
14
RX
1
N
_
1
15
RX
0
P
_
1
16
RX
0
N
_
1
17
RX
CP
_
1
18
RX
CN
_
1
19
TMDS
_
V
DD
2
20
AVS
0
21
AH
S
0
22
A
DC_
V
D
D
23
B0
-
24
B0
+
25
G0
-
26
G0
+
27
SOG0
28
R0
-
29
R0
+
30
GPI
31
GPI
32
A
DC_
G
N
D
38
GPI
37
GPI
36
GPI
35
GPI
34
GPI
33
GPIO
45
GPIO
44
A-ADC0 / GPIO
50 A-ADC1 / GPIO
51
A-ADC2 / GPIO
52 A-ADC3 / GPIO
53
GPIO
54
TCON[0][5] / PWM1 / PWM5 / GPIO
55 TCON[1][4] / IICSCL / GPIO
56
GPIO/TCON[5]
41
TCON[9][11] / IICSDA / GPIO
57
TCON[7][10] / DDCSCL1 / GPIO
58 TCON[3][5] / DDCSDA1 / GPIO
59
VCCK
60
PGND
61 PVCC
62
TCON[1][8] / PWM2 / GPIO
63
SD0 / SPDIF0 / TCON[0][7] / GPIO / PWM0
64
GPIO
47 PWM0 / GPIO
48
B
B
3
N
/
S
C
K
/
T
C
O
N
[4
][2
] / G
P
I
/ G
P
O
/
B
L
U
7
66
B
B
2
P
/ MC
K
/
T
C
O
N
[5
][9
] / G
P
I
/ G
P
O
/
B
L
U
6
67
B
B
2
N
/
S
D
0
/
S
P
D
IF
0
/
T
C
O
N
[1
3
][3
]
/
G
P
I /
G
P
O
/
B
L
U
5
68
IICSCL / GPIO
42
B
B
1
P
/ S
P
D
IF
1
/
S
D
1
/
T
C
O
N
[7
][3
] / G
P
I
/ G
P
O
/
II
C
S
C
L
/
B
L
U
4
69
B
B
1
N
/
S
P
D
IF
2
/ S
D
2
/
T
C
O
N
[9
][
1
1
]
/ G
P
I
/
G
P
O
/
I
IC
S
D
A
/ B
L
U
3
70
B
C
L
K
P
/
S
P
D
IF
3
/
S
D
3
/
T
C
O
N
[1
0
][8
]
/ G
P
I
/ G
P
O
/
P
W
M1
/
P
W
M5
/
B
L
U
2
71
B
C
L
K
N
/ T
C
O
N
[6
][
1
2
] / G
P
I / G
P
O
/
P
W
M
3
72
NC
73
B
G
3
P
/ B
L
U
7
/ B
L
U
1
/ G
P
I
/ G
P
O
/
T
X
O
3
+
_
8
b
/
IIS
_
S
D
0
(
S
P
D
IF
0
)
74
B
G
3
N
/ B
L
U
0
/ B
L
U
6
/ G
P
I / G
P
O
/
T
X
O
3
-_
8
b
/ II
S
_
M
C
K
(
S
P
D
IF
1
)
75
B
G
2
P
/
G
R
N
7
/ G
P
I
/ G
P
O
/
B
L
U
5
/
T
X
O
C
+
_
8
b
76
B
G
2
N
/
G
R
N
6
/
G
P
I /
G
P
O
/
B
L
U
4
/
T
X
O
C
-_
8
b
77
GPIO
46
PV
C
C
84
PG
N
D
85
B
R
1
P
/
RE
D7
/
G
RN3
/
TX
E
3
+
_
8
b
86
IICSDA / GPIO
43
A
G
2
N
/
G
P
I /
G
P
O
/
P
W
M3
/ T
C
O
N
[1
1
][6
]
99
GPI
40
NC
49
AR1P / MCK / TCON[7] / GPI / GPO
108
GPI
39
XO
127
XI
128
B
B
3
P
/
WS
/
T
C
O
N
[7
][
1
] /
G
P
I /
G
P
O
/
P
W
M
1
65
B
G
1
P
/
G
R
N
5
/
G
P
I
/ G
P
O
/
B
L
U
3
/
T
X
O
2
+
_
8
b
/ I
IS
_
S
C
K
(
S
P
D
IF
2
)
78
B
G
1
N
/
G
R
N
4
/
G
P
I /
G
P
O
/
B
L
U
2
/
T
X
O
2
-_
8
b
/
II
S
_
WS
(
S
P
D
IF
3
)
79
B
R
3
P
/
G
R
N
3
/ G
P
I
/ G
P
O
/
G
R
N
7
/ T
X
O
1
+
_
8
b
80
B
R
3
N
/ G
R
N
2
/ G
P
I
/
G
P
O
/ G
R
N
6
/
T
X
O
1
-_
8
b
81
B
R
2
P
/
G
R
N
1
/ G
P
I
/ G
P
O
/
G
R
N
5
/ T
X
O
0
+
_
8
b
82
B
R
2
N
/ G
R
N
0
/ G
P
I
/
G
P
O
/ G
R
N
4
/
T
X
O
0
-_
8
b
83
B
R
1
N
/
RE
D6
/
G
R
N2
/
TX
E
3
-_
8
b
87
A
B
3
P
/
RE
D5
/
RE
D7
/
T
X
E
C
+
_
8
b
88
A
B
3
N /
RE
D4
/
R
E
D6
/
TX
E
C
-_
8
b
89
A
B
2
P
/
R
E
D
3
/ R
E
D
5
/ T
X
E
2
+
_
8
b
90
A
B
2
N
/
R
E
D2
/
RE
D4
/
TX
E
2
-_
8
b
91
A
B
1
P
/
R
E
D
1
/ R
E
D
3
/ T
X
E
1
+
_
8
b
92
A
B
1
N
/
R
E
D0
/
RE
D2
/
TX
E
1
-_
8
b
93
A
C
L
K
P
/ D
E
N
A
/
T
X
E
0
+
_
8
b
94
A
C
L
K
N
/ DHS
/
TX
E
0
-_
8
b
95
A
G
3
P
/
D
C
L
K
/
G
P
I /
G
P
O
/
P
W
M0
96
AG3
N
/
D
VS /
GPI
/
GPO /
P
W
M
1
97
A
G
2
P
/
G
P
I /
G
P
O
/ P
W
M2
98
A
G
1
P
/
G
P
I /
G
P
O
/
P
W
M4
/ T
C
O
N
[1
2
][3
]
10
0
A
G
1
N
/
G
P
I /
G
P
O
/
P
W
M5
/ T
C
O
N
[0
]
10
1
A
R
3
P
/
S
D
3
/
S
P
D
IF
3
/ T
C
O
N
[1
0
] /
G
P
I /
G
P
O
/
P
W
M0
10
2
AR3N / SD2 / SPDIF2 / TCON[8] / GPI / GPO / IICSCL / PWM1
103
AR2P / SD1 / SPDIF1 / TCON[5] / GPI / GPO / IRQB / IICSDA
104
AR2N / SD0 / SPDIF0 / TCON[9] / GPI / GPO
105
PVCC
106
PGND
107
AR1N / SCK / TCON[3] / GPI / GPO
109
WS(SD1) / TCON[2][6][7] / GPIO
110
SD0 / SPDIF0 / TCON[4][7] / GPIO
111
SD1(WS) / SPDIF1 / TCON[5][9] / GPIO
112
SD2(SCK) / SPDIF2 / TCON[1][11] / GPIO
113
SD3(MCK) / SPDIF3 / TCON[0][13] / PWM4 / GPIO
114
SPI_SCLK / SDIO
115
SI / MCU_SCLK
116
SO / SCSB
117
CEB / IRQB
118
GPO / PWM5
119
VCCK
120
DDCSCL3 / GPIO
121
DDCSDA3 / GPIO
122
DDCSCL2 / GPIO
124
DDCSDA2 / GPIO
123
RESETB
125
GPIO / PWM1
126
R434
NC
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 AOC 50ID A
AOC 50ID
Custom
5 8 Monday , July 04, 2011
715G4798-M0A
< 称爹 >
SCALER
715G4798-M0A-000-0040_101101
DDCSCL1 3
DDCSDA1 3
R421 0R05 1/16W
R419 0R05 1/16W
C423
NC/10uF 10V
V12C
V33P
C
403
10
0N
16
V
V12C
V33P
V33P
C416
1UF 10V
C
404
10
0P 50
V
C1
5
1
22
pF
50
V
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