AOC I2757FH Service Manual page 28

CN501
HDMI
1
D2+
2
D2 Shield
3
D2- 4
D1+
5
D1 Shield
6
D1-
7
D0+
8
D0 Shield 9
D0-
2 10
CK+
11 HDMI2_DET
CK Shield
12
CK- 13
R510
CE Remote
14
NC
20 15
TH1 DDC CLK
21 16
TH2 DDC DATA
22 17
23 TH3 GND 18
TH4 +5V
24 19
TH5 HP DET
C501
0.1UF 16V
C504
0.1UF 16V
Detect pin Brand
11 LGE/Acer/MMD
18 ASUS/Dell/HP/Lenovo
11 & 18 LGE(LGE design)
HDMI2 Pin11 Pin18 Pin11 & 18
R508 100 ohm 100 ohm 100 ohm
R536 NC 10K ohm 10K ohm
R537 NC 10K ohm 10K ohm
Q501 NC 3904 3904
HDMI1 Pin11 Pin18 Pin11 & 18
R525 100 ohm 100 ohm 100 ohm
R538 NC 10K ohm 10K ohm
R539 NC 10K ohm 10K ohm
Q502 NC 3904 3904
CN502
HDMI
1
D2+
2
D2 Shield
3
D2-
4
D1+ 5
D1 Shield
6
D1-
7
D0+
8
D0 Shield
9
D0- 10
1
CK+
11 HDMI1_DET
CK Shield
12
CK-
13
R530
CE Remote
14
NC
20 15
TH1 DDC CLK
21 16
TH2 DDC DATA
22 17
TH3 GND
23 18
24 TH4 +5V 19
TH5 HP DET
C507
0.1UF 16V
C509
0.1UF 16V
ESD_HDMI1
U506
1 6
HDMI1_SDA_A HDMI1_DET
2 I/O1 I/O4 5
GND VDD
HDMI1_HOTPLUG 3 4 HDMI1_SCL_A
I/O2 I/O3
L30ESDL5V0C6-4
C510
0.1UF 16V
SHDMI1/D2+
SHDMI1/D2-
SHDMI1/D1+
SHDMI1/D1-
SHDMI1/D0+
SHDMI1/D0-
SHDMI1/CK+
R501 100R 1/16W 5%
DET_HDMI2 5
SHDMI1/CK-
0.05R CEC_CTRL_A
HDMI2_SCL_A
HDMI2_SDA_A
HDMI2_+5V
1 2
HDMI2_+5V
HDMI2_+5V
FB501 300OHM
ZD501 C502 R511
RLZ5.6B NC/0.1UF 16V
1K 1/16W 5%
HDMI2_HOTPLUG R515 10R 1/16W 5%
HDMI2_HPD
HDMI2_+5V
R519
NC/10K
HDMI2_DET
Q501
NC/LMBT3904LT1G
R520
NC/10K
ESD_HDMI2
U501
HDMI2_SDA_A 1 6 HDMI2_DET
I/O1 I/O4
2 5
GND VDD
HDMI2_HOTPLUG 3 4 HDMI2_SCL_A
I/O2 I/O3
L30ESDL5V0C6-4
C505
0.1UF 16V
HDMI1/D2+
HDMI1/D2-
HDMI1/D1+
HDMI1/D1-
HDMI1/D0+
HDMI1/D0-
HDMI1/CK+
R528 100R 1/16W 5%
DET_HDMI1 5
HDMI1/CK-
CEC_CTRL_A
0.05R
HDMI1_SCL_A
HDMI1_SDA_A
HDMI1_+5V
1 2
HDMI1_+5V
HDMI1_+5V
FB502 300OHM
ZD504 C506 R532
RLZ5.6B NC/0.1UF 16V 1K 1/16W 5%
HDMI1_HOTPLUG
R536 10R 1/16W 5%
HDMI1_HPD 5
HDMI1_+5V
R540
NC/10K
HDMI1_DET
Q502
NC/LMBT3904LT1G
R541
NC/10K
8
VCC
7
WP_DDC
5
WP
HDMI2_SCL_A R516 47R 6
SCL
HDMI2_SDA_A 5
R518 47R
SDA
5 HDMI2_SDA
5 HDMI2_SCL
u503
SHDMI1/D2- 10 1
NC CH1
SHDMI1/D2+ 9 2
NC CH2
8 3
7 VN VN 4
SHDMI1/CK+
NC CH3
SHDMI1/CK- 6 5
NC CH4
AOZ8804DI
CEC_CTRL
R531 NC/0.05R
ZD503
NC/RLZ5.6B
8
VCC
7
WP
HDMI1_SCL_A R538 47R 6
SCL
HDMI1_SDA_A 5
R539 47R
SDA
5 HDMI1_SDA
WP_DDC
WP_DDC
5 HDMI1_SCL
u507
10 1
HDMI1/D0- HDMI1/D0-
9 NC CH1 2
HDMI1/D0+ HDMI1/D0+
NC CH2
8 3
VN VN
HDMI1/D1- 7 4 HDMI1/D1-
NC CH3
HDMI1/D1+ 6 5 HDMI1/D1+
NC CH4
AOZ8804DI
T P V ( Top
絬 隔 瓜 絪 腹
Key Component
Date
28
R502 0.05R
RX2+ 5
R503 0.05R
RX2- 5
R504 0.05R
RX1+ 5
R505 0.05R
RX1- 5
R506 0.05R
RX0+ 5
R507 0.05R
RX0- 5
R508 0.05R
RXC+ 5
R509 0.05R
RXC- 5
HDMI2_+5V +5V_AUDIO
D501
BAT54C
C503
U502 220nF 16V
1
A0
2
R517 1K 1/16W 5%
A1
3 ESD_HDMI2
A2
4
GND
FM24C02A
u504
SHDMI1/D0- 10 1 SHDMI1/D0-
NC CH1
SHDMI1/D2- SHDMI1/D0+ 9 2 SHDMI1/D0+
NC CH2
SHDMI1/D2+ 8 3
VN VN
7 4
SHDMI1/D1- SHDMI1/D1-
6 NC CH3 5
SHDMI1/CK+ SHDMI1/D1+ SHDMI1/D1+
NC CH4
SHDMI1/CK-
AOZ8804DI
R521 0.05R
HDMI1_D2+ 5
R522 0.05R
HDMI1_D2- 5
R523 0.05R
HDMI1_D1+ 5
R524 0.05R
HDMI1_D1- 5
R525 0.05R
HDMI1_D0+ 5
R526 0.05R
HDMI1_D0- 5
R527 0.05R
HDMI1_CK+ 5
R529 0.05R
HDMI1_CK- 5
CEC_CTRL 5
HDMI1_+5V +5V_AUDIO
+5V_AUDIO 2,5,6,7
C508
U505 220nF 16V D502
1
BAT54C R537 1K 1/16W 5%
A0
2
A1
3
A2
4
GND
FM24C02A
2,5
u508
10 1
HDMI1/D2- HDMI1/D2-
NC CH1
HDMI1/D2+ 9 2 HDMI1/D2+
NC CH2
8 3
VN VN
HDMI1/CK+ 7 4 HDMI1/CK+
NC CH3
6 5
HDMI1/CK- HDMI1/CK-
NC CH4
AOZ8804DI
Victory Electronics Co . , Ltd. ) OEM MODEL AOC
715G5240-M0D TPV MODEL
D2357Ph
3.0HDMI PCB NAME
Thursday , Nov ember 24, 2011 Sheet 3 of
8
ESD_HDMI2
ZD502
RLZ5.6B
ESD_HDMI1
ESD_HDMI1
ZD505
RLZ5.6B
Size C
Rev B
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