Pioneer VSX-84TXSi Service Manual page 24

1
2.2 HDMI&1394 ASSY (1/5) (VSX-84TXSi)
C2001
V+5R0 V+5D
A
0.1
C2002
D1101
1000p
DAN202U
GNDC GNDD
JA1101
HDMI IN 1
AKP7211
Sub:AKP7210
Hot Plug Detect 19
+5V
18
DDC/CEC GND 17
SDA 16
SCL 15
NC
14
CEC 13
Clock- 12
Clock Shield 11
Clock+
10
Data0- 9
Data0 Shield 8
Data0+ 7
Data1-
6
Data1 Shield 5
Data1+ 4
Data2- 3
Data2 Shield
2
B
Data2+ 1
C2003
GNDD
0.1
C2004
1000p
V+5R1 V+5D
GNDC GNDD
D1102
DAN202U
JA1102
HDMI IN 2
AKP7211
Sub:AKP7210
Hot Plug Detect 19
+5V 18
DDC/CEC GND
17
SDA 16
SCL 15
NC 14
CEC 13
Clock-
12
Clock Shield 11
C Clock+ 10
Data0- 9
Data0 Shield
8
Data0+ 7
Data1- 6
Data1 Shield 5
Data1+ 4
Data2- 3
Data2 Shield
2
Data2+ 1
C2005
GNDD
STBY
C2006
STBY
GNDC GNDD
V+5R2 V+5D
D1151
DAN202U
JA1151
HDMI IN 3
AKP7211
Sub:AKP7210
Hot Plug Detect 19
D
+5V 18
DDC/CEC GND
17
SDA 16
SCL 15
NC 14
CEC
13
Clock-
12
Clock Shield 11
Clock+ 10
Data0- 9
Data0 Shield
8
Data0+ 7
Data1- 6
Data1 Shield 5
Data1+ 4
Data2- 3
Data2 Shield
2
Data2+ 1
C2007
GNDD
0.1
C2008
1000p
GNDC GNDD
V+5R3
E
D1152
DAN202U
JA1152
HDMI IN 4
AKP7211
Sub:AKP7210
Hot Plug Detect 19
+5V 18
DDC/CEC GND 17
SDA
16
SCL 15
NC 14
CEC 13
Clock-
12
Clock Shield 11
Clock+ 10
Data0- 9
Data0 Shield
8
Data0+ 7
Data1- 6
Data1 Shield 5
Data1+
4
Data2- 3
Data2 Shield 2
Data2+ 1
F
C2009
GNDD
STBY
C2010
AG
1/5F STBY
GNDC GNDD
24
1
2
V+5E0
Q1101
DTC114YUA
HPDET0
R00XC-
R00XC+
R00X0-
R00X0+
R00X1-
R00X1+
R00X2-
R00X2+
GNDC
V+5E1
Q1102
DTC114YUA
HPDET1
R01XC-
R01XC+
R01X0-
R01X0+
R01X1-
R01X1+
R01X2-
R01X2+
GNDC
V+5E2
Q1151
DTC114YUA
HPDET2
R10XC-
R10XC+
R10X0-
R10X0+
R10X1-
R10X1+
R10X2-
R10X2+
GNDC
V+5D
V+5E3
Q1152
DTC114YUA
HPDET3
R11XC-
R11XC+
R11X0-
R11X0+
R11X1-
R11X1+
R11X2-
R11X2+
GNDC
2
3
R1115 100
SW0CE
SW0SEL
R1116
100
C1107
0.1
VCC
VCC
ADT2N
ADT2P
IC1101
GND
CXB1441R
VCC
C1108
VCC
CABLE EQ
0.1
GND
BCKN
BCKP
VCC
VCC
C1109
0.1
R1165 100
SW1CE
SW1SEL
R1166
100
C1157
0.1
VCC
VCC
ADT2N
ADT2P
IC1151
GND
CXB1441R
VCC
C1158
VCC
CABLE EQ
0.1
GND
BCKN
BCKP
VCC
VCC
C1159
0.1
V+5E0
C1201
IC1201
0.1
BR24L02FV-W
1 8 R1204
A0(NC) VCC
100
2 7
A1(NC) WP
3 6
A2(NC) SCL
R1205 10
4 5
VSS SDA
R1206 10
GNDD
WP0
Q1201
DTC114YUA
GNDD
V+5E1
C1203
IC1203
0.1
BR24L02FV-W
1 8 R1210
A0(NC) VCC
100
2 7
A1(NC) WP
3 6
A2(NC) SCL
10
R1211
4 5
VSS SDA
10
R1212
GNDD
WP1
Q1202
DTC114YUA
GNDD
V+5E2
C1251
IC1251
0.1
BR24L02FV-W
1 8 R1254
A0(NC) VCC
100
2 7
A1(NC) WP
3 6
A2(NC) SCL
R1255 10
4 5
VSS SDA
R1256 10
GNDD
WP2
Q1251
DTC114YUA
GNDD
V+5E3
C1253
IC1253
0.1
BR24L02FV-W
1 8 R1260
A0(NC) VCC
100
2 7
A1(NC) WP
3 6
A2(NC) SCL
R1261 10
4 5
VSS SDA
R1262 10
GNDD
WP3
Q1252
DTC114YUA
GNDD
VSX-84TXSi
3
V+5R0
V+3R3_1
Q1103
2SB1689
D801
DAN202U
Q1104
DTC114YUA
C1101
100/16
YCKN
YCKP
GND
YDT0N
YDT0P
VCC
C1104
VCC
0.1
YDT1N
TDT1P
GND
YDT2N
YDT2P
GNDD
V+3R3_1
Q1153
2SB1689
Q1154
DTC114YUA
C1151
100/16
YCKN
YCKP
GND
YDT0N
YDT0P
VCC
C1154
VCC
0.1
YDT1N
TDT1P
GND
YDT2N
YDT2P
GNDD
V+5E0
C1202
HN1K02FU
IC1202
0.1
SN74CBT3257CPW
1 16
S VCC
2 15
1B1 OE
3 14
1B2 4B1
4 13
1A 4B2
5 12
2B1 4A
6 11
2B2 3B1
7 10
2A 3B2
8 9
GND 3A
GNDD
IC1205
TC7WBD125AFK
V+5E1
C1204
IC1204 1
0.1
1OE
SN74CBT3257CPW 2
1A
1 16 3
S VCC
2B
2 15 4
1B1 OE
GND
3 14
1B2 4B1
4 13
1A 4B2
5 12
2B1 4A
GNDD
6 11
2B2 3B1
IC1206
7 10
2A 3B2
TC7WBD125AFK
8 9
GND 3A
1
1OE
2
1A
3
2B
GNDD 4
GND
C1252 V+5E2
IC1252 GNDD
0.1
SN74CBT3257CPW
1 16
S VCC
2 15
1B1 OE
3 14
1B2 4B1
4 13
1A 4B2
5 12
2B1 4A
6 11
2B2 3B1
7 10
2A 3B2
8 9
IC1256
GND 3A
TC7WBD125AFK
1
1OE
2
1A
GNDD
3
2B
4
GND
V+5E3
C1254
IC1254 0.1
GNDD
SN74CBT3257CPW
IC1257
1 16
S VCC
TC7WBD125AFK
2 15
1B1 OE
3 14
1B2 4B1
1
1OE
4 13
1A 4B2
2
1A
5 12
2B1 4A
3
2B
6 11
2B2 3B1
4
GND
7 10
2A 3B2
8 9
GND 3A
GNDD
GNDD
4
V+5R1 V+5R2 V+5R3
D802
DAN202U
Q801
HN1K02FU
GNDD
V+3RX
Q1281
V+3RX
Q1203
DTC114YUA
V+3RX
GNDD
C1205
0.1
8
VCC
7
2OE
6
1B
5
2A
DSDA0
V+3RX
C1206
0.1
8
VCC
7
2OE
6
1B
5
2A
DSCL0
V+3RX
Q1253
DTC114YUA
V+3RX
GNDD
C1255
0.1
8
VCC
7
2OE
6
1B
DSDA1
5
2A
V+3RX
C1256
0.1
8
VCC
7
2OE
6
1B
DSCL1
5
2A
4