Pioneer VSX-LX52 Service Manual page 81

5
1
CN1253
NDV
G2)
GNDD2
3
C8316
.01u/50
GNDD2
4
0
B
1/2
CN8601
5
6
E
2/11
CN1252
C8016
NM
GNDU3
C8441
R8441
(1/4)
IC8441
TC74VHCT08AFTS1
R8442
IC8441 (2/4)
TC74VHCT08AFTS1
R8443
IC8441 (3/4)
TC74VHCT08AFTS1
R8448
IC8441
TC74VHCT08AFTS1
H
2/2
CN5804
6
E
2/11
CN1251
R8004 NM
C8018
NM
V+5_U
R8009
0.1u/16
NM
14
1
3
2
7
1
2
NM
14
4
3
6
4
5
7
5
6
R8326
7
NM
14
9
R8327
8
100
8
100
10
7
NM
14
12
11
13
7
(4/4)
R8456
NM
GNDU3
R8455
NM
GNDF2 GNDF
R8452
100
R8453
100
D8451
DAN217U
VSX-LX52
7
D
2/2 COMPONENT ASSY
(AWX9390)
E
2/11
CN1250
R8002
R8003 NM
C8017 NM
NM
R8010
V+5R6_U
NM
Substitute D8351
NM
1SS352
1SS355
C8324
V+5_UST
R8459
C8325
NM
NM
L8321
QTL1013-A
C8323
0.1u/16
0.1u/16
D8321
MC2848-11
16
Substitute
C1+ VCC
15 DAN202U
V+ GND
14
C1- T1OUT Q8322
13 LTC124EUB
C2+ R1IN
Substitute
12
RT1N241M
C2- R1OUT
DTC124EUA
11
R8324
V- T1IN
100
10
T2OUT T2IN
9
R2IN R2OUT
R8325
100
IC8321
HIN202EIBNZ
V+5R6_V
IC8451
NJM2505AF
D8452
NM
C8452
Vin V+
3
10u/6.3
4
GND
C8453
2
VGND Vout
5 1
10u/6.3
V+5R6_V
GNDF2
NM
C8454
R8454
0
H
2/2
CN5805
7
8
A
B
V+5R6_ST
Q8321
2SA1366(EF)
C
232POW
GND232C
232RX5
232TX5
232TX
232RX
D
C8455
0.1u/16
C8451
0.01u/50
TOP
C8456
1000p/50 CN8017
AKM1273-A
GNDF
2
FRONTV
1
BOTTOM
F
CN3472
E
NM VEF1040-A
JH8002 JH8001
F
D
2/2
81
8