Pioneer VSX-94TXH Service Manual page 119

5
QQ
3 7 63 1515 0
TE
L 13942296513
K 1/4
www
.
5
http://www.xiaoyu163.com
TX
GND
RX
SR
JA2705
XKN3015
7
2
3
5
SR +
6
4
1
GND
JA2704
SR
RKN1004
3
2
SR OUT
1
JA2703
RKN1004
3
2
IR IN 1
1
24
22
IR OUT
1
10
IR IN 2
2
AKN-209
JA2702
2 1
KN2701
VNE1948
4 3
GCC
GNDIR
(CHASSIS)
1-D4
12VDET
1-D4
MRIN1
1-D4
MRIN2
1-D4
RMC
1-D4
TXD
1-D4
RXD
RXD
1-D4
SROUT
1-D4
SRIN
1-D3
T_DO
1-D3
T_DI
1-D3
T_CLK
1-D3
x ao
T_CE
y
1-D3
RDSRST
1-D3
RDSCK i
1-D4
RDSDT
http://www.xiaoyu163.com
6
8
K
R2764
L2763 QTL1013 STBY
D2755
L2764 QTL1013
L2765 QTL1013
L2766 QTL1013
L2762
QTL1013
L2767
CTF1385
L2752
QTL1013
D2753
RB501V-40-TRB
L2754
QTL1013
D2754
RB501V-40-TRB
L2756
QTL1013
C2791
Q Q
3 6 7 1 3
C2792
GNDSR1
MRIN2
MRIN1
SROUT
SR IN
RMC
RXD
TXD
12VDET
V+5_6C
D2410
STBY
1 2 3 4 5
GCV
V-5_6C
u163
N 1/2
CN4315
.
VSX-94TXH
6
7
2 9 9 4 2 8
COMPONENT & VOL ASSY
3/4
(VSX-94TXH:AWQ7041)
(VSX-92TXH:AWQ7046)
TXD
RXD
RMC
SRIN
R2765
STBY
R2761 STBY
L2760 CTF1385
STBY
1 5 0 5 8 2 9 9 4
STBY
GNDSR
V+12T
for MAIN Ucom Power
connected CN2504
V+5_6U
C2789
6 7
STBY
m
C2790
STBY
co
GTRG GNDU
7
8
9 9
A
B
C
2 8 9 9
D
E
F
K
3/4
119
8