Hdmi Network Assy (1/6) - Pioneer SC-LX81 Service Manual

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10.8 HDMI NETWORK ASSY (1/6)

V+5R4
A
D1104
DAN202U
HDMI IN 3
JA1104
AKP7225-A
Hot Plug Detect 19
+5V 18
VCG1063-A
17
DDC/CEC GND
1000p/50
SDA 16
15
SCL
14
NC
CEC 13
12
Clock-
Clock Shield 11
Clock+ 10
9
Data0-
Data0 Shield 8
7
Data0+
Data1- 6
Data1 Shield 5
4
Data1+
Data2- 3
2
Data2 Shield
Data2+ 1
B
GNDDH
V+5R3
D1103
DAN202U
HDMI IN 2
JA1103
AKP7225-A
Hot Plug Detect 19
+5V 18
VCG1063-A
17
DDC/CEC GND
1000p/50
SDA 16
15
SCL
14
NC
CEC 13
12
Clock-
Clock Shield 11
10
Clock+
9
Data0-
Data0 Shield 8
7
Data0+
C Data1- 6
Data1 Shield 5
4
Data1+
Data2- 3
2
Data2 Shield
Data2+ 1
GNDDH
V+5R2
D1102
DAN202U
HDMI IN 1
JA1102
AKP7225-A
Hot Plug Detect 19
+5V 18
VCG1063-A
DDC/CEC GND 17
1000p/50
SDA 16
15
SCL
NC 14
CEC 13
D
12
Clock-
Clock Shield 11
10
Clock+
Data0- 9
Data0 Shield 8
7
Data0+
Data1- 6
Data1 Shield 5
Data1+ 4
Data2- 3
2
Data2 Shield
Data2+ 1
GNDDH
V+5R1
D1101
DAN202U
HDMI IN BD
JA1101
AKP7225-A
E
Hot Plug Detect 19
+5V 18
VCG1063-A
17
DDC/CEC GND
1000p/50
SDA 16
15
SCL
NC 14
CEC 13
12
Clock-
Clock Shield 11
10
Clock+
9
Data0-
Data0 Shield 8
7
Data0+
Data1- 6
Data1 Shield 5
4
Data1+
Data2- 3
2
Data2 Shield
Data2+ 1
GNDDH
F
E 1/6
108
1
2
V+5DHD
V+5E4
Q1104
DTC114YUA
C1104
L1104
NM
R4XC-
R4XC+
R4X0-
R4X0+
R4X1-
R4X1+
R4X2-
R4X2+
V+5DHD
V+5E3
R1115
0
HPDET3
C1103
NM
Q1103
RDSDA3
RDSCL3
L1103
NM
R3XC-
R3XC+
R3X0-
R3X0+
R3X1-
R3X1+
R3X2-
R3X2+
V+5DHD
V+5E2
R1114
0
HPDET2
C1102
NM
Q1102
RDSDA2
RDSCL2
L1102
NM
R2XC-
R2XC+
R2X0-
R2X0+
R2X1-
R2X1+
R2X2-
R2X2+
V+5DHD
V+5E1
R1113
0
HPDET1
C1101
NM
Q1101
RDSDA1
RDSCL1
L1101
NM
R1XC-
R1XC+
R1X0-
R1X0+
R1X1-
R1X1+
R1X2-
R1X2+
2
3
V+3R3HD
V+5R3
L1151
ATL7010-A
HPDET2
0
R1151
R2XC-
R2XC+
R2X0-
C1175
41
R2X0+ 470p/50
42
43
R2X1-
RnX1-_2
C1167
44
R2X1+ 0.1u/10
RnX1+_2
41 RnX0-_2
45
AGND6 42 RnX0+_2
46
R2X2-
43 AVCC33_2
RnX2-_2
C1174
47
R2X2+ 470p/50
RnX2+_2
48
AVCC18_5
49 IC1151
RDSDA2 C1165
DSDA1
0.1u/10
V+5R2 50 SII9185ACTU
RDSCL2
DSCL1
R1168 51 HDMI SWITCH
RPWR1
1k 52
CEC_D
53
CEC_A
C1164 0.1u/10
54 58 RnXC-_3
AVCC33_3
59 RnXC+_3
55
HPD2 60 AGND7
C1163 0.1u/10 56
AVCC18_6
57
58
59
60
GNDDH
V+5E4
C1208
0.1u/10
C1207
0.1u/10
IC1208
TC7MB3257FK
IC1204
S-24CS02AFT 1
S Vcc
1 8 2
A0 VCC 1B1 OE
2 7 R1222 3
A1 WP 1B2 4B1
100
3 6 4
A2 SCL 1A 4B2
R1223 10
4 5 5
GND SDA 2B1 4A
R1224 10
6
2B2 3B1
7
GNDDH
2A 3B2
Q1204 8
WP4
DTC114YUA GND 3A
GNDDH GNDDH
V+5E3
C1206
NM
C1205
NM
IC1207
NM
IC1203
1
NM
S Vcc
1 8 2
A0 VCC 1B1 OE
2 7 R1216 3
A1 WP 1B2 4B1
NM
3 6 4
A2 SCL 1A 4B2
NM
R1217
4 5 5
GND SDA 2B1 4A
R1218 NM 6
2B2 3B1
7
GNDDH
2A 3B2
Q1203 8
WP3
GND 3A
DTC114YUA
GNDDH GNDDH
V+5E2
C1204
NM
C1203
NM
IC1206
NM
IC1202
1
NM
S Vcc
1 8 2
A0 VCC 1B1 OE
2 7 R1210 3
A1 WP 1B2 4B1
NM
3 6 4
A2 SCL 1A 4B2
NM
R1211
4 5 5
GND SDA 2B1 4A
R1212 NM 6
2B2 3B1
7
GNDDH
2A 3B2
Q1202 8
WP2
GND 3A
NM
GNDDH GNDDH
V+5E1
C1202
NM
C1201
NM
IC1205
NM
IC1201
NM 1
S Vcc
1 8 2
A0 VCC 1B1 OE
2 7 R1204 3
A1 WP 1B2 4B1
NM
3 6 4
A2 SCL 1A 4B2
R1205 NM
4 5 5
GND SDA 2B1 4A
R1206 NM
6
2B2 3B1
7
GNDDH
2A 3B2
Q1201 8
WP1
NM GND 3A
GNDDH GNDDH
SC-LX81
3
4
V+1R8HD
L1152
ATL7010-A
L1153
ATL7010-A
20
19
C1158
0.1u/10
18
AVCC18_2
17
HPD0
AGND3 20
16
R1155 33
RnXC+_1 19 LSCL/EPSEL_1
15 R1156 33
RnXC-_1 18
LSDA/EPSEL_0
14 R1157 NM
RESET#
R1158
13
1.5k R1170
(F)
EXT_SWING
R1159
470
12
1.5k (F)
TXC-
11
TXC+
10
AGND2
9
TX0-
8
TX0+
C1170
AGND1 3 7
470p/50
AVCC18_1
TX2- 2
6
TX2+ 1 TX1-
C1159
5
0.1u/10
TX1+
4
3
2
1
R1160
4.7k
R1165
4.7k
R1166
4.7k
V+5R1
V+5E4
16
15 V+3RX
14
13
12
Q1281
11 HN1K02FU
10 1 6
9 2 5
3 4
V+5E3
16
15
14
13
12
11
10
9
V+5E2
16
15
14
13
12
11
10
9
V+5E1
16
15
14
13
12
11
10
9
4
HPDET4
USCL
USDA
RXRST
XSWRST
RXDSCL1
RXDSDA1
RXDSDA0
RXDSCL0