Pioneer RRV4418, Service Manual

Page: 73 / 101

71
VSX-523-K
5 6 7 8
5 6 7 8
A
B
C
D
E
F
JI
MP
E
R
J11
JI
MP
E
R
J12
N
M
R1
1
4
C
103
1000P
/1K
V
D
112
LBAS16H
T1G
HIGH SERIES
MID / LO
W
SERIES
4.7U/16
V
-2012
C
137
ZD
114
ZJ6.2B
C116
100 N -K(160 8 )
C
139
-
C
140
-
RYAC
DG N D
D5.6 V
3.5A
C
109
N
M
IC100
UF4007
D105
100
N
-K-2012
C
141
CHASSIS G N D
TR102
KTC319 8 Y
R120
4.7(1 W )
8
A
6.3A
JI
MP
E
R
J2
JI
MP
E
R
J1
V ref=1.24 V
100 N -K
C113
4K7
R112
R
107
330
L102
10UH
C13 8
-
(160 8 )
10P-D
-160
8
C
136
DG N D
DG N D
D5.6 V
D5.6 V
PC123X2YF
Z
10
N
-100
V
(M)
C1
1
8
ZD
115
KD
Z20B
22P-J-160
8
C
135
R
L101
JZC
-36FD
4.7U
F
-K/16
V
(2012)
C
111
100
N
-K
C1
1
0
C1
3
4
1
N
-100
V
(M)
C
107
OPE
N
IC10
0
P
C12
3
X2YFZ
R
111
1K
N
M
R
127
C
130
100
N
-K-160
8
C
129
220/10(A
X
A
)
0.6
8
(1
W
)
R1
1
6
4
3
2
1
6
7
5
7P (2.5PITCH)
CX101
G N D PATTER N ART W ORK
SET OPTIO N
F101 FUSE
C112
33UF/63 V
10
R119
D1
0
8
SARS0
1
R
106
120K(2
W
)
OPE N
C12 8
2
3
1
4
BKT101
OPE N (160 8 )
C124
2K2 R123
OPE N (160 8 )
C125
6K
8
-F
R1
1
8
R1
0
8
12K-F
!
1500P/250 V
C115
1 2 3 4
5 6 7 8
STR2A15
3
IC
102
R
124
47K
K
IA
2431A
P
IC
116
12K-F R
109
5600/6.3(
N
XA_16*20)
C
106
S
30S
C
6
MT
D1
0
3
CARRIED OUT ( EXPOSED PARTS ARE ACCEPTABLY
CURRE N T OR RESISTA N CE MEASUREME N TS SHALL BE
TO REDUCE THE RISK OF ELECTIC SHOCK, LEAKAGE
I N SULATED FROM THE SUPPLY CIRCUIT ) BEFORE
THE APPLIA N CE RETUR N ED TO THE CUSTOMER.
I N DICATES SAFETY CRITICAL COMPO N E N TS.
1 8
6
5
7
3
2
4
T101
EE2525 V
N OTES
1. Resistor values are indicated in
ohms unless otherwise specified
[ k = 1.000 m = 1.000.000 ]
2. Capecitor values are indicated in
microfarades unless otherwise
specified.
[ p = micro-microfarades ]
3.
: These resistor are to be
segregated from printed wiring board
or other acessible parts.
CAUTIO
N
Safety precaution to be followed
during servicing
1] Since those parts marked with
are critical parts for safety.
use only the one described in the
parts list
2] Before returning the set to the
customer make appropriate leakage
current or resistance measurements
to determine the exposed parts
are prorerly insulated from the
supply circuit.
K
B
2/3
C
N
101
jomi