AOC L22W961 Service Manual

22ƎLCD TV AOC L22W961
41
AVCC33
HDMI1_D2N
HDMI_D2P
S_DET
R502 0R05 1/10W 5%
HDMI0_D2N
HDMI_SCL
C507 0.1uF 50V
R519 0R05 1/10W 5%
HDMI1_D0P
HDMI_CEC
R528 0R05 1/10W 5%
U507 NC/AZC099-04S
1 2 34
5 6
I/O1
GND
I/O2I/O3
VDD I/O4
HDMI_CEC_SW
C515 10uF 16V
VCC3_3_HDMI
HDMI0_D1N
AVCC18
R530 10K 1/10W 5%
C519 0.1uF 50V
HDMI1_D1N
R535 NC
R522
NC/47K 1/10W 5%
R544
NC/10K 1/10W 5%
R539 820R 1/10W 1%
HDMI_D0P
HDMI_5V
C520 0.1uF 50V
HDMI1_5V
+5VSB
HDMI0_D0P
HDMI_CEC
C517 0.1uF 50V
C505 10uF 16V
HDMI0_D0N
DVDD18
HDMI_D1P
R520 4K7 1/10W 5%
+5VSB
R508 0R05 1/10W 5%
R513 NC/10K OHM 1/10W
HDMI_CLKN
HDMI0_5V
HDMI_5V
VCC3_3
AVCC18
R545 NC/82K1/10W
VCC3_3_STB
HDMI_D2N
DDC1_SCL
I2C1_SCL 3,7,12
FB503
120 OHM
1 2
I2C1_SDA 3,7,12
HDMI_CEC
HDMI0_D1N
VCC3_3_STB
AVCC33
R512 0R05 1/10W 5%
HDMI1_CLKP
R538
10K 1/10W 5%
HDMI1 I/F
GPIO_P14 GPIO_P12
U401O ZR39775HGCF
B4 A4
C4 C5
A5 B5 B6 A6 B7 A7
D6 C7
HDMI1_D2P HDMI1_D2N HDMI1_D1P HDMI1_D1N HDMI1_D0P HDMI1_D0N HDMI1_CLKP HDMI1_CLKN HDMI1_SCL HDMI1_SDA HDMI1_HPD HDMI1_5VSENSE
R529 0R05 1/10W 5%
C522 0.1uF 50V
HDMI1_D2N
HDMI_CLKP
FB501
120 OHM
1 2
HDMI0_D0P
+5VSB
R532 10K 1/10W 5%
HDMI0_5V
VCC3_3_STB
DDC1_SDA
HDMI_CEC
U505 NC/AZ1045-04QU
1 2 3 4 5 6
7 8 9 10
Line-1 Line-2 VDD Line-3 Line-4 NC
NC
GND
NC NC
HDMI0_HPD
HDMI0_D0N
HDMI0_CLKN
HDMI0 I/F
GPIO_P17 GPIO_P15 GPIO_P16
U401G ZR39775HGCF
B8 A8
C8 C9
A9 B9
B10 A10 B11 A11
D9 D7 D3 C3 D8
HDMI0_D2P HDMI0_D2N HDMI0_D1P HDMI0_D1N HDMI0_D0P HDMI0_D0N HDMI0_CLKP HDMI0_CLKN HDMI0_SCL HDMI0_SDA HDMI0_HPD HDMI0_5VSENSE HDMI_ATEST HDMI_REXT HDMI0_CEC
C510 0.1uF 50V
HDMI_CLKN
R514
10K 1/10W 5%
HDMI_D1N
HDMI0_D2N
R536 NC
DDC1_SCL
HDMI0_CLKP
I2C2_SDA_HDMI
HDMI1_D2P
R550 0R05 1/10W 5%
E-1
Custom
618Monday, April 13, 2009
715T3239-E-1
<
⿄⠍
>
06-HDMI Input
OEM MODEL Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
⿄⠍
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
㍀
䱨
⪰
㌾
㝍
HDMI_CEC
R523 NC/4K7 1/10W 5%
AVCC33
S_DET4
CN502 NC/HDMI
20 21
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
23 22
SHELL1 SHELL2
D2+
D2 Shield
D2-
D1+
D1 Shield
D1-
D0+
D0 Shield
D0-
CK+
CK Shield
CK-
CE Remote
NC
DDC CLK
DDC DATA
GND
+5V
HP DET
SHELL4 SHELL3
AVCC18
R521 390R 1/10W 1%
R546 NC/0 OHM 1/10W
HDMI1_HPD
VCC3_3_STB
HDMI0_CLKN
HDMI_CEC
U506 NC/AZ1045-04QU
1 2 3 4 5 6
7 8 9 10
Line-1 Line-2 VDD Line-3 Line-4 NC
NC
GND
NC NC
EXTSWING
R504
4.7K 1/10W 5%
C508 0.1uF 50V
+5VSB
HDMI1_D1P
HDMI0_D1P
R525 10K 1/10W 5%
DDC0_SCL
AVCC33
HDMI2 I/F
GPIO_P18 GPIO_P20
U401D ZR39775HGCF
D1 D2 C1 C2
B1 B2 A1 A2 B3 A3
D4
E6
HDMI2_D2P HDMI2_D2N HDMI2_D1P HDMI2_D1N HDMI2_D0P HDMI2_D0N HDMI2_CLKP HDMI2_CLKN HDMI2_SCL HDMI2_SDA HDMI2_HPD HDMI2_5VSENSE
VCC3_3_STB
AVCC18
TSD A
HDMI1_D1P
C516 10uF 16V
U503 NC/AZ1045-04QU
1 2 3 4 5 6
7 8 9 10
Line-1 Line-2 VDD Line-3 Line-4 NC
NC
GND
NC NC
C514 0.1uF 50V
HDMI0_D2P
AVCC33
R509 NC/0R05 1/10W 5%
R506 0R05 1/10W 5%
C503 0.1uF 50V
R534 10K 1/10W 5%
I2C2_SCL_HDMI
R537 10K 1/10W 5%
AVCC18
HDMI0_D0N
HDMI0_HPD
HDMI1_CLKN
AVCC18
HDMI1_D2P
C528 0.1uF 50V
VCCA1_8_STB
R515 1K 1/10W 5%
R531 10K 1/10W 5%
HDMI_SDA
HDMI0_D1P
HDMI0_CLKP
FB502
120 OHM
1 2
HDMI0_D1N
R524 NC/0R05 1/10W 5%
HDMI0_D0P
HDMI1_D1P
AVCC18
DDC0_SDA
C530 NC/47pF
HDMI1_CLKN
HDMI1_D1N
HDMI_CLKP
HDMI0_D2P
R549 NC
C521 0.1uF 50V
HDMI1_HPD
R517
1K8 1/10W 5%
C527 NC
AVCC33
HDMI_CEC_SW
+5VSB
AVCC33
R551 0R05 1/10W 5%
HDMI0_CLKN
R503 NC/0R05 1/10W 5%
R542 NC/0 OHM 1/10W
AVCC18
HDMI0_HPD
HDMI1_D0P
TSC L
R505
4K7 1/10W 5%
Q501
NC
HDMI_D2N
HDMI_RST
DDC1_SCL
HDMI_RSTn 8
HDMI0_D2N
HDMI1_HPD
R526 NC/0 OHM 1/10W
DDC1_SDA
DVDD18
HDMI_SCL
+5VSB
HDMI_D0N
HDMI1_D0P
R533 10K 1/10W 5%
R516
10K 1/10W 5%
HDMI_HPD
HDMI1_CLKN
TP501
1
R510 NC/0R05 1/10W 5%
C513 0.1uF 50V
C512 10uF 16V
HDMI1_D1N
C511 0.1uF 50V
DDC1_SDA
CN501
HDMI
7 9 4 6 1 3 15 5 18 11 19 14 2 13 16 17 8 10 12 20 21 22 23 24 25 26
TMDSD0+
TMDSD0-
TMDSD1+
TMDSD1-
TMDSD2+
TMDSD2-
SCL
DSHLD1
VCC5
CSHLD0
HPD
NC
DSHLD0
CEC
SDA
DDC_GND
DSHLD2 TMDSC+
TMDSC-
SHLD_GND1 SHLD_GND2
SHLD1 SHLD2 SHLD3 SHLD4 SHLD5
DVDD18
HDMI_D1P
C529 0.1uF 50V
U501 SiI9185ACTU
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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
TX2+
TX2-
AGND
TX1+
TX1-
AVCC18
TX0+
TX0-
AGND
TXC+
TXC-
ExtSWING
RESET#
LSDA/PSEL0
LSCL/PSEL1
HPD0
AVCC18
R0XC-
R0XC+
AGND
R0X0-
R0X0+
AVCC33
R0X1-
R0X1+ AGND
R0X2-
R0X2+
AVCC18
DSDA0
DSCL0
RPWR0
DVDD18
DGND
I2CSEL/INT
HPD1
AVCC18
R1XC-
R1XC+
AGND
R1X0-
R1X0+
AVCC33
R1X1-
R1X1+
AGND
R1X2-
R1X2+
AVCC18
DSDA1
DSCL1
RPWR1
CEC_D
CEC_A
AVCC33
HPD2
AVCC18
R2XC-
R2XC+
AGND
R2X0- R2X0+ AVCC33 R2X1- R2X1+ AGND R2X2- R2X2+ AVCC18 DSDA2 DSCL2 RPWR2 DVDD18 DGND TEST HPDIN TSDA TSCL TPWR/I2CADDR AGND
C518 0.1uF 50V
HDMI0_D1P
DDC0_SCL
+5VSB
HDMI1_5V
C509 0.1uF 50V
C523 0.1uF 50V
U504 NC/AZC099-04S
1 2 34
5 6
I/O1
GND
I/O2I/O3
VDD I/O4
HDMI1_D0N HDMI1_CLKP
R527 4K7 1/10W 5%
HDMI1_D0N
U502 NC/AZ1045-04QU
1 2 3 4 5 6
7 8 9 10
Line-1 Line-2 VDD Line-3 Line-4 NC
NC
GND
NC NC
HDMI_CEC
C524 0.1uF 50V
HDMI0_CLKP
HDMI1_D2N
DDC0_SDA
C526 0.1uF 50V
R511 0R05 1/10W 5%
C502 NC/0.1uF 50V
VCCA1_8_STB
HDMI_D2P
HDMI_D1N
R541 0R05 1/10W 5%
C525 NC/0.1uF 50V
HDMI1_D2P
HDMI0_D2P
HPDIN
R507 0R05 1/10W 5%
R540 0R05 1/10W 5%
HDMI1_5V
HDMI_D0N
+5VSB
C531 NC/47pF
C504 10uF 16V
C506 0.1uF 50V
DDC0_SCL
C501 0.1uF 50V
D501 NC/BAT54C
1
3
2
HDMI_D0P
DDC0_SDA
HDMI1_CLKP
HDMI1_D0N
AVCC18
R501 0R05 1/10W 5%
HDMI_HPD
HDMI_SDA

AOC L22W961 Specifications

General

Brand	AOC
Model	L22W961
Category	LCD TV
Language	English