Acer AT3245, Руководство по обслуживанию

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64
DV33
RX0_C+
SDA_0
RX2_0+
--
--
--
--
->
<
-
-
-
-
-
-
-
-
>
>
RX2_0-
RX0_2-
--
--
--
--
->
<
-
--
--
--
->
>
SCL_1
RX0_2-
R7
3
7
1K
1/
16
W
5%
C7
0
0
10
0N
1
6
V
C701
4.7UF 10V
NEAR 5336
YES
YES
HDMI1_SCL 6
RX0_0-
HPD0
--
--
--
> <-
--
-
-
-
-
>
>
SMD/0402
OPWR2_5V
--
--
--
--
--
->
<
-
-
-
-
-
-
-
-
>
>
Q703
+5V_SW
OPWR0_5V
RX0_0-
AVSS33_H
R722
10
K 1/
1
6
W
--
--
--
><
--
--
--
-
2 HDMI
YES
CEC_A
RX2_0+
0402/SMD
--
--
--
--
->
<
-
-
-
-
-
-
-
-
>
>
HPD2
HPLUGP1_5V
FB701 600R/500mA
1 2
--
--
> <-
--
--
--
>>
RX0_2-
RX1_2-
RX2_2-
R716
20K 1/16W 5%
04
02/
SMD
2 HDMI
R746
RX2_1-
RX0_0-
D701
BAS32L
1
2
A
K
R700 0R05 1/16W
D7
0
4
BA
S3
16
1
2
AK
C7
1
1
10
0N
1
6
V
HDMI 3 INPUT
--
--
--
><
--
--
--
-
0402/SMD
YES
HPLUGP2_5V
HDMI1_SDA
C7
0
8
10
0N
1
6
V
C703
4.7UF 10V
--
--
--
> <-
--
--
--
>>
040
2/SM
D
HDMI3_SDA
HDMI3_SDA
R713 100R 1/16W 5%
--
--
--
> <-
--
--
--
>>
040
2/S
MD
EDID_WEN
CEC_B
RX1_0-
SMD/0402
RX2_2+
0402/SMD
NC
DV33 1,2,4,5,6,9,10,16,17
RX1_0+
HPD1
SDA_0
RX1_1-
RX2_2+
U400K
MT5336PKR
AD6
AB7
AC8 AE12
AF12
AE13
AF13
AE14
AF14
AE15
AF15
AE8
AF8
AE9
AF9
AE10
AF10
AE11
AF11
AE4
AF4
AE5
AF5
AE6
AF6
AE7
AF7
AC11
AD11
AD10
AC10
AC6
AB8
AC12
AD12
AD9
AC9
OPWR0_5V
OPWR1_5V
EXT_RES RX0_CB
RX0_C
RX0_0B
RX0_0
RX0_1B
RX0_1
RX0_2B
RX0_2
RX1_CB
RX1_C
RX1_0B
RX1_0
RX1_1B
RX1_1
RX1_2B
RX1_2
RX2_CB
RX2_C
RX2_0B
RX2_0
RX2_1B
RX2_1
RX2_2B
RX2_2
AVSS33_H
AVSS33_H
AVSS33_H
AVSS33_H
OPWR2_5V
AVDD12_CVCC
AVDD33_H
AVDD33_H
AVSS33_H
AVSS33_H
C7
1
7
10
0N
1
6
V
Q701
2SK1828
C715
100N 16V
L701
0U10 H
HDMI 2 EDID EEPROM
--
--
> <-
--
--
-
-
>
>
YES
YES
AVSS33_H
0402/SMD
(GPIO5)
RX2_C+
U707 NC/RClamp0524P.TCT
1
2
3
4
5
6
7
8
9
10
IN1
IN2
GN
D
IN3
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
R710
1
0
K
1/
16
W
--
--
--
--
->
<
-
-
-
-
-
-
-
-
>
>
AVDD12_CVCC
RX1_C+
RX2_0-
NC
EDID_WEN
RX2_2-
D7
0
7
BAS
31
6
1
2
AK
040
2/SM
D
3 HDMI
NC
04
02/S
MD
HDMI3_SDA 6
RX0_1+
RX2_1-
C7
0
6
10
0N
1
6
V
CN701
NC/5300-519-031-E2
20
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
23
TH1
TH2
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
TH3
TH4
HPD1 6
HDMI 1 I2C INTERFACE
YES
AVDD33_H
RX1_1+
SDA_1
CEC_A
R701 100R 1/16W 5%
Q700
BC847C
3
2
1
HDMI 2 I2C INTERFACE
--
--
--
> <-
--
--
--
>>
CN701 R745
AV33 2,4,7,16,17
R724
47
K O
H
M
1
/1
6
W
D705
SCL_1
D7
0
0
B
AS3
16
1
2
AK
(SIDE)
HDMI1_SCL
OPWR1_5V
D708 BAS32L
1 2
A K
L700
0U10 H
R740
10
K 1/
1
6
W
--
--
--
--
--
->
<
-
-
-
-
-
-
-
-
>
>
R700
OPWR0_5V
RX0_0+
EDID_WEN
EDID_WEN
SMD/0402
OPWR1_5V
RX2_0-
R711
47
K O
H
M
1/
16
W
R720
4K7 1/16W
EDID_WEN(GPIO3):
write_enable: High
write_dis able: Low
NC
DV33
RX1_1-
R721
1K 1/16W 5%
AVSS33_H
RX0_1-
OPWR2_5V
Q705
BC847C
3
2
1
D706 BAS32L
1 2
A K
R7
1
7
10
0K
1
/16
W
5
%
--
--
--
><
--
--
--
-
YES
YES
SDA_1
DV33
SMD/0402
040
2/S
MD
Q704
HDMI 1 EDID EEPROM
R729
HDMI1_SCL
HPLUGP2_5V
U701
M24C02-WDW6P
1
2
3
4
5
6
7
8
E0
E1
E2
VSS
SDA
SCL
WC
VCC
R738
1K 1/16W 5%
HDMI 1 INPUT
SMD/0402
YES
RX1_C-
GND
SMD/0402
--
--
> <-
--
--
--
>>
AVDD12_CVCC
RX2_C-
Q702
BC847C
3
2
1
ITEM
HDMI2_SCL
RX1_2-
R739
20K 1/16W 5%
HDMI1 ESD PROTECTER
SMD/0402
R722
RX1_2+
HPLUGP0_5V
D709 BAS32L
1 2
A K
0
402/
SMD
NC
RX2_1+
U710 NC/RClamp0524P.TCT
1
2
3
4
5
6
7
8
9
10
IN1
IN2
GN
D
IN3
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
HDMI2 ESD PROTECTER
NC
HDMI_CEC
RX0_0-
OPWR1_5V
R707 0R05 1/16W
HDMI3_SCL
-
-
-
-
-
-
-
-
-
>
<-
--
--
--
->
>
0402/SMD
YES
YES
RX0_2+
RX2_2+
D700
SMD/0402
FB700
NC
RX0_2+
RX1_C-
CEC_C
R725 100R 1/16W 5%
0402/SMD
NC
RX0_0+
-
-
-
-
-
-
-
-
-
-
-
>
<-
--
--
--
->
>
--
--
--
> <-
--
--
--
>>
NC
HDMI2_SCL
SMD/0402
--
--
--
> <-
--
--
--
>>
SMD/0402
R732
YES
RX1_2+
RX0_0+
CN702
CON-HDMI-V-19P
20
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
23
24
TH1
TH2
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
TH3
TH4
TH5
R741
47
K O
H
M
1
/16
W
EDID_WEN(GPIO3):
write_enable: High
write_dis able: Low
0402/SMD
ZD703
HDMI2_SCL#
RX0_C+
OPWR0_5V
HDMI3_SDA
RX2_0-
NEAR CN701
YES
AV12
HPLUGP0_5V
OPWR2_5V
ZD
7
0
4
PD
Z
2
4
B
1
2
-
-
-
-
-
-
-
-
-
-
-
>
<-
--
--
--
->
>
(GPIO7)
SMD/0402
RX1_C-
RX0_2+
RX1_1+
HPD0
SDA_2
RX2_1-
ZD7
0
2
PD
Z
2
4
B
1
2
--
--
> <-
--
--
--
>>
RX1_0+
HDMI1_SDA
RX0_C+
D702 BAS32L
1 2
A K
Q707
2SK1828
--
--
> <-
--
--
--
>>
+5V_SW
CEC_A
RX1_0+
CEC_C
ZD701
NC/BZX384-C5V6
1
2
Q703
BC847C
3
2
1
+5V_SW
OPWR1_5V
HDMI1_SCL
D703 BAS32L
1 2
A K
040
2/S
MD
SMD/0402
HDMI1_SDA 6
R743
33R 1/16W
R728
33R 1/16W
R745
4K7 1/16W
Q706
BC847C
3
2
1
R708
NC/0 OHM +-5% 1/16W
HPD2 6
U708
M24C02-WDW6P
1
2
3
4
5
6
7
8
E0
E1
E2
VSS
SDA
SCL
WC
VCC
--
--
--
> <-
--
--
--
>>
ITEM
C700
R730
HPD0 6
RX2_1+
SCL_1
CEC_B
RX2_1+
CEC_C
U700
M24C02-WDW6P
1
2
3
4
5
6
7
8
E0
E1
E2
VSS
SDA
SCL
WC
VCC
0402/SMD
3 HDMI
NC
NC
R732
1K 1/16W 5%
C711 NC
NC
AVSS33_H
RX2_2+
C7
1
8
10
0N
1
6
V
04
02/S
MD
R701
YES
YES
YES
HDMI_CEC 6,11
HDMI2_SDA#
C713
10N 16V
RX2_C-
R7
1
8
1K
1
/16
W
5
%
0402/SMD
HDMI2_SDA#
C702
1uF/16V
R727
20K 1/16W 5%
SMD/0402
HDMI2_SDA 6
0402/SMD
AVDD33_H
RX1_1+
HPLUGP2_5V
C704
1uF/16V
HDMI3 ESD PROTECTER
SMD/0402
R726
OPWR1_5V
SCL_2
040
2/S
MD
NC
GND 1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17
HDMI3_SCL 6
RX1_1-
NC
NC
YES YES
SCL_0 SCL_0
R744
4K7 1/16W
-
-
-
-
-
-
-
-
-
>
<-
--
--
--
->
>
OPWR0_5V
AVSS33_H
OPWR2_5V
FB700 600R/500mA
1 2
R735 100R 1/16W 5%
HDMI 2 INPUT
SMD/0402
0402/SMD
(SIDE)
R712
47
K O
H
M
1/
16
W
DV33
RX0_C- RX0_C-
R734 100R 1/16W 5%
3 HDMI
RX1_C+
RX2_C-
HDMI1_SDA
--
--
--
--
--
->
<-
--
--
--
->
>
040
2/S
MD
0402/SMD
NEAR CN701
HPLUGP2_5V
RX0_2-
RX0_1+
RX1_2+
R733
4K7 1/16W
YES
CEC_C HDMI_CEC
C714
100N 16V
--
--
> <-
--
--
--
>>
04
02/
SMD
FOR EMC
AV12
R7
2
9
10
0K
1
/16
W
5
%
R715
33R 1/16W
C716
100N 16V
040
2/S
MD
R723
Q707
SCL_0
RX1_0-
ZD7
0
3
PD
Z
2
4
B
1
2
0402/SMD
SMD/0402
EDID_WEN(GPIO3):
write_enable: High
write_dis able: Low
--
--
> <-
--
--
--
>>
DV33SB
RX0_2+
U709 NC/RClamp0524P.TCT
1
2
3
4
5
6
7
8
9
10
IN1
IN2
GN
D
IN3
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
R746
4K7 1/16W
-
-
-
-
-
-
-
-
-
>
<-
--
--
--
->
>
04
02/S
MD
HDMI 3 I2C INTERFACE
YES
RX2_2-
HDMI2_SDA#
C709
10N 16V
R706 0R05 1/16W
0402/SMD
R724
HPLUGP1_5V
RX0_C-
RX1_1+
R7
3
6
10
0K
1/
16
W
5%
NC
SDA_2
RX2_2-
HDMI3_SCL
YES
CEC_A
R714 100R 1/16W 5%
U704 NC/RClamp0524P.TCT
1
2
3
4
5
6
7
8
9
10
IN1
IN2
GN
D
IN3
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
R742
47
K O
H
M
1
/16
W
--
--
--
> <-
--
--
--
>>
04
02/S
MD
NC
+5V_SW
RX0_1-
-
-
-
-
-
-
-
-
-
-
-
>
<-
--
--
--
->
>
SMD/0402
(SIDE)
NC
HPLUGP0_5V
RX2_0+
HDMI2_SCL#
RX1_C-
R709
NC/0 OHM +-5% 1/16W
NC
HPLUGP0_5V
+5V_SW 1,2,7,10,12,13,14,16,17
RX2_0+
R7
3
0
1
K
1/
16
W
5%
Q704
BC847C
3
2
1
YES
SDA_0
RX1_2-
RX0_1+
AVSS33_H
AVDD33_H
RX0_1+
RX2_C+
-
-
-
-
-
-
-
-
-
>
<-
--
--
--
->
>
--
--
> <-
--
--
--
>>
040
2/S
MD
C713
AVSS33_H
SMD/0402
RX0_1-
R725
EDID_WEN 6,13
RX0_C-
RX0_1-
OPWR0_5V
SCL_2
RX2_1+
RX2_C-
HDMI2_SCL#
D705 BAS32L
1 2
A K
U703 NC/RClamp0524P.TCT
1
2
3
4
5
6
7
8
9
10
IN1
IN2
GN
D
IN3
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
HDMI2_SCL 6
RX1_2-
DV33SB
04
02/
SMD
ITEM
RX0_C+
040
2/S
MD
NC
HPLUGP1_5V
RX1_0-
R723
4
7
K
O
H
M
1/
16
W
--
--
--
><
--
--
--
-
U700
YES
R728
RX1_0+
RX1_1-
HDMI3_SCL
RX1_0-
RX1_C+
04
02/
SMD
HDMI2_SDA
AV33
SDA_2
CEC_B
RX2_1-
R702 100R 1/16W 5%
D706
NC
AV12 2,7,13
SCL_2
CN700
CON-HDMI-V-19P
20
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
22
23
24
TH1
TH2
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
TH3
TH4
TH5
HDMI 3 EDID EEPROM
0402/SMD
NC
FB702 600R/500mA
1 2
--
--
--
--
--
->
<
-
-
-
-
-
-
-
-
>
>
SMD/0402
R704
27K OHM 1/16W
--
--
--
> <-
--
--
--
>>
R733
NC YES
AV33
RX1_C+
RX1_2+
HPD2
R731 0R05 1/4W
R726
100R 1/16W 5%
--
--
--
--
--
->
<
-
-
-
-
-
-
-
-
>
>
Q701
NC
NC
YES
040
2/SM
D
2 HDMI
HPLUGP1_5V
CEC_B
--
--
> <-
--
--
--
>>
DV33
SDA_1
C719
10N 16V
YES
HDMI2_SDA
--
--
--
><
--
--
-
-
-
0402/SMD
0
402/
SMD
DV33SB 1,5,6,9,11,16,17
AVSS33_H
HPD1
RX2_C+
OPWR2_5V
R703 100R 1/16W 5%
U705 NC/RClamp0524P.TCT
1
2
3
4
5
6
7
8
9
10
IN1
IN2
GN
D
IN3
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
-
-
-
-
-
-
-
-
-
-
-
>
<-
--
--
--
->
>
RX0_0+
U711 NC/RClamp0524P.TCT
1
2
3
4
5
6
7
8
9
10
IN1
IN2
GN
D
IN3
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
U706 NC/RClamp0524P.TCT
1
2
3
4
5
6
7
8
9
10
IN1
IN2
GN
D
IN3
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
-
-
-
-
-
-
-
-
-
>
<-
--
--
--
->
>
--
--
--
><
--
--
--
-
NC
YES
RX2_C+
U702 NC/RClamp0524P.TCT
1
2
3
4
5
6
7
8
9
10
IN1
IN2
GN
D
IN3
IN4
OUT4
OUT3
GN
D
OUT2
OUT1
(GPIO1)
NC