Acer AT3247 Service Manual page 62

Table of Contents

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U400H
D26
1
TP421
ALIN
E26
ASPDIF
ASPDIF
V15
AVDD12_CVCC
AVDD12_HDMI
AB12
HDMI2_SDA
HDMI_SDA2
AC12
HDMI2_SCL
HDMI_SCL2
AD12
R703
100R 1/16W 5%
OPWR2_5V
SMD/0402
PWR5V_2
AC13
HDMI_CEC
AV33
L700
HDMI_CEC
AC14
HDMI1_SDA
HDMI_SDA1
AD14
R702
100R 1/16W 5%
OPWR1_5V
SMD/0402
PWR5V_1
AC15
HDMI1_SCL
0U10 H
HDMI_SCL1
AB16
HDMI0_SDA
HDMI_SDA0
AC16
HDMI0_SCL
C702
HDMI_SCL0
AD16
R701
100R 1/16W 5%
OPWR0_5V
SMD/0402
1uF 16V
PWR5V_0
AB17
AVSS33_H
AVSS33_HDMI
AC17
AVSS33_H
AVSS33_HDMI
AD17
AVDD33_H
AVDD33_HDMI
AD18
AVDD33_H
AVDD33_HDMI
AE15
RX0_C-
RX0_CB
AF15
RX0_C+
RX0_C
AE16
RX0_0-
RX0_0B
AF16
RX0_0+
RX0_0
AE17
RX0_1-
RX0_1B
AF17
RX0_1+
RX0_1
AE18
RX0_2-
RX0_2B
AF18
RX0_2+
RX0_2
AE11
RX1_C-
AV12
L701
RX1_CB
AF11
RX1_C+
RX1_C
AE12
RX1_0-
RX1_0B
AF12
RX1_0+
0U10 H
RX1_0
AE13
RX1_1-
RX1_1B
AF13
RX1_1+
C704
RX1_1
AE14
RX1_2-
1uF 16V
RX1_2B
AF14
RX1_2+
RX1_2
AE7
RX2_C-
RX2_CB
AF7
RX2_C+
RX2_C
AE8
RX2_0-
RX2_0B
AF8
RX2_0+
RX2_0
AE9
RX2_1-
RX2_1B
AF9
RX2_1+
RX2_1
AE10
RX2_2-
RX2_2B
AF10
RX2_2+
RX2_2
MT5362-PBGA470
CN702
CON-HDMI-V-19P
1
RX2_2+
D2+
2
D2 Shield
3
RX2_2-
D2-
4
RX2_1+
D1+
5
D1 Shield
6
RX2_1-
D1-
7
RX2_0+
D0+
8
D0 Shield
9
RX2_0-
D0-
10
RX2_C+
CK+
11
CK Shield
12
RX2_C-
CK-
13
CEC_2
CE Remote
14
NC
20
15
SCL_2
SMD/0402
R734
100R 1/16W 5%
HDMI2_SCL
HPLUGP2_5V
TH1
DDC CLK
21
16
SDA_2
SMD/0402
R735
100R 1/16W 5%
HDMI2_SDA
TH2
DDC DATA
22
17
D709BAS32L
TH3
GND
23
18
OPWR2_5V
1
2
HPLUGP2_5V
TH4
+5V
A K
24
19
TH5
HP DET
R738
Q705
2
BC847C
HDMI 1 INPUT
1K 1/16W 5%
C719
SMD/0402
10N 16V
SMD/0402
OPWR2_5V
CN700
CON-HDMI-V-19P
HPD1 Pull-low (11/27
1
RX1_2+
D2+
2
Benson)
D2 Shield
3
RX1_2-
D2-
4
RX1_1+
D1+
5
D1 Shield
6
RX1_1-
D1-
7
RX1_0+
D0+
8
D0 Shield
9
RX1_0-
D0-
10
RX1_C+
CK+
11
CK Shield
12
RX1_C-
CK-
13
CEC_1
CE Remote
14
HPLUGP1_5V
NC
20
15
SCL_1
SMD/0402
R713
100R 1/16W 5%
HDMI1_SCL
TH1
DDC CLK
21
16
SDA_1
SMD/0402
R714
100R 1/16W 5%
HDMI1_SDA
TH2
DDC DATA
22
17
D703BAS32L
TH3
GND
23
18
OPWR1_5V
1
2
HPLUGP1_5V
TH4
+5V
A K
24
19
TH5
HP DET
R721
Q700
2
BC847C
HDMI 2 INPUT
1K 1/16W 5%
C709
SMD/0402
10N 16V
SMD/0402
OPWR1_5V
CN701
20
SHELL1
1
RX0_2+
D2+
2
D2 Shield
22
3
RX0_2-
SHELL3
D2-
4
RX0_1+
D1+
5
D1 Shield
6
RX0_1-
D1-
7
RX0_0+
D0+
8
D0 Shield
9
RX0_0-
D0-
10
RX0_C+
CK+
11
CK Shield
12
RX0_C-
CK-
13
CEC_0
CE Remote
14
HPLUGP0_5V
NC
15
SCL_0
SMD/0402
R725
100R 1/16W 5%
HDMI0_SCL#
DDC CLK
16
SDA_0
SMD/0402
R726
100R 1/16W 5%
HDMI0_SDA#
DDC DATA
23
17
D706BAS32L
SHELL4
GND
18
OPWR0_5V
1
2
HPLUGP0_5V
+5V
A K
19
HP DET
21
SHELL2
HDMI
R732
Q703
2
BC847C
HDMI 3 INPUT
1K 1/16W 5%
C713
SMD/0402
10N 16V
(SIDE)
SMD/0402
OPWR0_5V
ITEM
2 HDMI
3 HDMI
ITEM
2 HDMI
3 HDMI
ITEM
2 HDMI
CN701
NC
YES
R732
NC
YES
R745
R725
NC
YES
D705
NC
YES
Q707
R726
NC
YES
FB700
NC
YES
R746
D706
NC
YES
C711
NC
YES
R700
C700
NC
YES
U700
NC
YES
R701
R729
NC
YES
R722
NC
YES
R728
D700
NC
YES
R723
NC
YES
ZD703
NC
YES
R724
NC
YES
R730
NC
YES
Q704
NC
YES
Q703
NC
YES
R733
NC
YES
C713
NC
YES
Q701
NC
YES
DV33SB
NEAR IC
AVDD33_H
D701
BAS32L
C701
C714
C715
4.7UF 10V
100N 16V
100N 16V
SMD/0402
SMD/0402
AVSS33_H
R704
R706
0R05 1/16W
SMD/0402
27K OHM 1/16W
CEC_0
SMD/0402
R700
0R05 1/16W
SMD/0402
CEC_1
R707
0R05 1/16W
SMD/0402
CEC_2
HDMI_CEC
NEAR IC
ZD701
NC/BZX384-C5V6
AVDD12_CVCC
C703
C716
4.7UF 10V
100N 16V
SMD/0402
AVSS33_H
+5V_SW
D708
BAS32L
1
2
A K
FB702
600R/500mA
HPLUGP2_5V
1
2
C718
220NF10V
R740
R741
R742
HPLUGP2_5V
R739
R743
U708
NC/20K 1/16W 5%
33R 1/16W
SMD/0402
1
8
SMD/0402
E0
VCC
2
7
E1
WC
HPD2
(GPIO4)
3
6
HDMI2_SCL
E2
SCL
4
5
HDMI2_SDA
VSS
SDA
M24C02-WDW6P
R773
4K7 1/16W
HDMI 1 EDID EEPROM
+5V_SW
D702
BAS32L
1
2
A K
FB701
600R/500mA
HPLUGP1_5V
HPLUGP1_5V
1
2
C706
R716
220NF10V
NC/20K 1/16W 5%
R710
R711
R712
SMD/0402
HPD1
(GPIO3)
R715
U701
33R 1/16W
1
8
SMD/0402
E0
VCC
2
7
E1
WC
R774
3
6
HDMI1_SCL
E2
SCL
4
5
HDMI1_SDA
VSS
SDA
4K7 1/16W
M24C02-WDW6P
HDMI 2 EDID EEPROM
HPD2 Pull-low (11/27
Benson)
+5V_SW
D705
BAS32L
NEAR CN701
1
2
A K
FB700
600R/500mA
HPLUGP0_5V
1
2
HPLUGP0_5V
C711
220NF10V
R722
R723
R724
R727
NC/20K 1/16W 5%
SMD/0402
R728
U700
33R 1/16W
HPD0
(GPIO2)
1
8
SMD/0402
E0
VCC
2
7
E1
WC
3
6
HDMI0_SCL#
E2
SCL
4
5
HDMI0_SDA#
VSS
SDA
R775
M24C02-WDW6P
4K7 1/16W
HPD3 Pull-low (11/27
HDMI 3 EDID EEPROM
Benson)
3 HDMI
(SIDE)
NC
YES
DV33
DV33
NC
YES
change HPLUGP0_5V to
DV33 (11/27 Benson)
NC
YES
R745
4K7 1/16W
NC
YES
Q701
SMD/0402
2SK1828
HDMI0_SCL#
HDMI0_SCL
NC
YES
R708
NC
YES
NC/0 OHM +-5% 1/16W
SMD/0402
NEAR 5362
NEAR CN701
DV33
DV33
R746
4K7 1/16W
Q707
SMD/0402
2SK1828
HDMI0_SDA#
HDMI0_SDA
R709
NC/0 OHM +-5% 1/16W
SMD/0402
62
RX2_2+
1
L751
4
NC/90 ohm
RX2_2+
GND
1,2,3,4,5,6,7,8,9,10,11,13,14
GND
RX2_2-
2
3
RX2_2-
RX2_1+
1
L752
4
NC/90 ohm
RX2_1+
+5V_SW
1,2,5,8,9,10,11,13,14
+5V_SW
RX2_1-
2
3
RX2_1-
AV12
RX2_0+
2,5,6,10,14
AV12
1
L753
4
NC/90 ohm
RX2_0+
AV33
2,3,5,10,11,13,14
AV33
DV33SB
2,4,5,7,10,13,14
DV33SB
RX2_0-
2
3
RX2_0-
DV33
1,2,4,5,7,8,11,13,14
DV33
RX2_C+
1
L754
4
NC/90 ohm
RX2_C+
EDID_WEN
5,10
EDID_WEN
RX2_C-
2
3
RX2_C-
HPD0
5
HPD0
HPD1
5
HPD1
HPD2
5
HPD2
RX1_2+
1
L755
4
NC/90 ohm
RX1_2+
RX1_2-
RX1_2-
2
3
ASPDIF
11
ASPDIF
RX1_1+
1
L756
4
NC/90 ohm
RX1_1+
RX1_1-
2
3
RX1_1-
RX1_0+
1
L757
4
NC/90 ohm
RX1_0+
RX1_0-
2
3
RX1_0-
RX1_C+
1
L758
4
NC/90 ohm
RX1_C+
RX1_C-
2
3
RX1_C-
RX0_2+
1
L759
4
NC/90 ohm
RX0_2+
RX0_2-
2
3
RX0_2-
RX0_1+
1
L760
4
NC/90 ohm
RX0_1+
RX0_1-
2
3
RX0_1-
RX0_0+
RX0_0+
1
L761
4
NC/90 ohm
RX0_0-
2
3
RX0_0-
RX0_C+
1
L762
4
NC/90 ohm
RX0_C+
RX0_C-
2
3
RX0_C-
Modify by Victor 10/22
HDMI1 ESD PROTECTER
U709
NC/RClamp0524P.TCT
RX2_2+
1
10
RX2_2+
IN1
OUT1
RX2_2-
2
9
RX2_2-
IN2
OUT2
RX2_1+
4
7
RX2_1+
IN3
OUT3
RX2_1-
5
6
RX2_1-
IN4
OUT4
U710
NC/RClamp0524P.TCT
RX2_0+
1
10
RX2_0+
IN1
OUT1
RX2_0-
2
9
RX2_0-
IN2
OUT2
EDID_WEN:
RX2_C+
4
7
RX2_C+
IN3
OUT3
RX2_C-
5
6
RX2_C-
write_enable: High
IN4
OUT4
write_disable: Low
R744
Q706
2
EDID_WEN
BC847C
4K7 1/16W
SMD/0402
U711
NC/RClamp0524P.TCT
CEC_2
1
10
CEC_2
IN1
OUT1
SCL_2
2
9
SCL_2
IN2
OUT2
SDA_2
4
7
SDA_2
IN3
OUT3
OPWR2_5V
5
6
OPWR2_5V
IN4
OUT4
HDMI2 ESD PROTECTER
U702
NC/RClamp0524P.TCT
RX1_2+
1
10
RX1_2+
IN1
OUT1
RX1_2-
2
9
RX1_2-
IN2
OUT2
RX1_1+
4
7
RX1_1+
IN3
OUT3
RX1_1-
5
6
RX1_1-
IN4
OUT4
EDID_WEN:
write_enable: High
write_dis able: Low
U703
NC/RClamp0524P.TCT
RX1_0+
1
10
RX1_0+
IN1
OUT1
RX1_0-
2
9
RX1_0-
IN2
OUT2
R720
Q702
2
EDID_WEN
RX1_C+
4
7
RX1_C+
BC847C
IN3
OUT3
RX1_C-
5
6
RX1_C-
IN4
OUT4
4K7 1/16W
SMD/0402
U704
NC/RClamp0524P.TCT
CEC_1
1
10
CEC_1
IN1
OUT1
SCL_1
2
9
SCL_1
IN2
OUT2
SDA_1
4
7
SDA_1
IN3
OUT3
OPWR1_5V
5
6
OPWR1_5V
IN4
OUT4
HDMI3 ESD PROTECTER
(SIDE)
U705
NC/RClamp0524P.TCT
RX0_2+
1
10
RX0_2+
IN1
OUT1
RX0_2-
2
9
RX0_2-
IN2
OUT2
RX0_1+
4
7
RX0_1+
IN3
OUT3
EDID_WEN:
RX0_1-
5
6
RX0_1-
IN4
OUT4
write_enable: High
write_dis able: Low
R733
Q704
2
EDID_WEN
BC847C
4K7 1/16W
SMD/0402
U706
NC/RClamp0524P.TCT
RX0_0+
1
10
RX0_0+
IN1
OUT1
RX0_0-
2
9
RX0_0-
IN2
OUT2
RX0_C+
4
7
RX0_C+
IN3
OUT3
RX0_C-
5
6
RX0_C-
IN4
OUT4
U707
NC/RClamp0524P.TCT
CEC_0
CEC_0
1
10
IN1
OUT1
SCL_0
2
9
SCL_0
IN2
OUT2
SDA_0
4
7
SDA_0
IN3
OUT3
OPWR0_5V
5
6
OPWR0_5V
IN4
OUT4
The item of this page start from "700"
T P V ( Top
Victory
Electronics
Co . ,
Ltd. )
OEM MODEL
32AV615D
Size
Custom
絬 隔 瓜 絪 腹
G3431-1-X-X-081229
TPV MODEL
E32RG2NB6WTBNCS
Rev
1
Key Component
12. HDMI1/HDMI2 INPUT
PCB NAME
715G3431-1
称爹
<称爹>
Date
Monday , January 12, 2009
Sheet
12
of
14

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