Pioneer VSX-84TXSi Service Manual page 34

1
2.7 HDMI&DVC ASSY (1/4) (VSX-82TXS)
A
C2001
V+5R0 V+5D
0.1 V+5E0
C2002
1000p
D1101
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
B
Data1+
4
Data2-
3
Data2 Shield
2
Data2+ 1
C2003
GNDD
0.1
C2004
1000p
GNDC GNDD V+5D GNDC
V+5R1
V+5E1
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
C 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
C2005
GNDD
STBY
C2006
STBY
GNDC
GNDC GNDD
V+5R2 V+5D
V+5E2
D1151
DAN202U
JA1151
D
HDMI IN 3
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
C2007
GNDD
0.1
C2008
E
1000p
GNDC
GNDC GNDD
C2009
STBY
C2010
STBY
F
GNDC GNDD
AG
1/4F
34
1
2
SW0CE
Q1101
DTC114YUA SW0SEL
HPDET0
R00XC-
R00XC+
R00X0-
R00X0+
R00X1-
R00X1+
R00X2-
R00X2+
Q1102
DTC114YUA
HPDET1
R01XC-
R01XC+
R01X0-
R01X0+
R01X1-
R01X1+
R01X2-
R01X2+
Q1151
DTC114YUA
HPDET2
R10XC-
R10XC+
R10X0-
R10X0+
R10X1-
R10X1+
R10X2-
R10X2+
2
3
R1115 100
R1116
100
C1107
0.1
VCC
VCC
ADT2N
ADT2P YDT0N
IC1101
GND YDT0P
CXB1441R
VCC
C1108
VCC
CABLE EQ
0.1
GND YDT1N
BCKN TDT1P
BCKP
VCC
VCC
C1109
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 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 GNDD
V+5E2
C1251
IC1251
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
GNDD
VSX-84TXSi
3
4
V+5R0 V+5R1
V+3R3_1
Q1103
2SB1689
D801
DAN202U
Q1104
DTC114YUA
C1101
100/16
YCKN
YCKP
GND
VCC
C1104
VCC
0.1
GND
YDT2N
YDT2P
GNDD
R10XC-
R10XC+
R10X0-
R10X0+
R10X1-
R10X1+
R10X2-
R10X2+
Q1281
V+5E0
C1202
HN1K02FU
IC1202 0.1
SN74CBT3257CPW
1 16
S VCC
2 15
1B1 OE
3 14
1B2 4B1
4 13
1A 4B2
V+3RX
5 12
2B1 4A
6 11
2B2 3B1
7 10
2A 3B2
8 9
GND 3A
DTC114YUA
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
4
GND
GNDD
C1252 V+5E2
IC1252 0.1
SN74CBT3257CPW
Q1282
1 16
S VCC
HN1K02FU
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
4
V+5R2
Q801
HN1K02FU
GNDD
V+3RX
Q1203
V+3RX
8
VCC
7
2OE
6
1B
5
2A
DSDA0
V+3RX
8
VCC
7
2OE
6
1B
5
2A
DSCL0
V+3RX
DSDA1
DSCL1