Pioneer VSX-84TXSi Service Manual page 95

5
COMPONENT & VOL ASSY
K
4/4
(VSX-74TXVi:AWQ7028)
(VSX-72TXV:AWQ7030)
JA2703
2
(IR IN 2)
3
(or 12TRG
Single)
1
stby
GNDU GTRG
JA2702
(1/2)
23
IR OUT
22
21
JA2702 2
(2/2)
10
11
IR IN 1
3
1
XKN3013
YB
C2783
0.1
C2784 YB
470p
C2786
STBY
C2785
STBY
GCC
(CHASSIS)
CN2701
AKN-209
2
12VTRIGGER 1
10
1
12VTREGGER 2
22
24
FMDET
T_DO
T_CLK
T_DI
T_CE
12TRG2
12TRG1
12VDET
MRIN1
MRIN2
(TL)
: AUDIO SIGNAL ROUTE(TUNER)
5
6
L2752
stby
stby
L2753
L2754
QTL1013
L2755
QTL1013
L2756
QTL1013
YB
YB
Q2751
2SA1576A(RS)
R2753
4.7k
Q2752
2SA1576A(RS)
R2754
4.7k
Q2753 (2/2)
UMH1N
YB
C2781
0.1
C2782 YB
470p
GCC GTRG
(CHASSIS)
VSX-74TXVi
6
7
D2752 R2759
1k
1SS355
R9760
GNDU1 STBY
L2760
VTL1083
GNDU1 GNDU
R2755
18
R2756
18
C2753
STBY
R2757
10k
Q2753
(1/2)
UMH1N
V-5_6C
GCV
7
8
V+5_6U
V+12TRG
V+5_6C
V+12T
GTRG
K
N
CN4315
8
A
B
C
D
E
F
4/4
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