JVC RX-7000RBK Service Manual page 29

Standard schematic diagrams
Power supply section
6
CN402
MASTER/SLAVE
TEXT
COMPULINK
AVCOMPUVCR
AVCOMPUTV
4/8IN
4/8OUT
5 PROTECT
HPRELAY
SRELAY
CRELAY
FBRELAY
FARELAY
VH/VL
POWER
F1
-VPP
F2
B+5V
5V
4
CN53
CN73 CN63
MASTER/SLAVE
TEXT
COMPULINK
AVCOMUVCR
AVCOMPUTV
CN52
CN72 CN62
4/8IN
4/8OUT
PROTECT
HPRELAY
3
SRELAY
CRELAY
FBRELAY
FARELAY
CN51
CN71 CN61
B2
-B2
SHUT
HPL
2
HPR
1
A
B
CN811
F61
F62
R61 0.22
R62 0.22
CN55 CN56
FW51
1SR35-400A
D62
D61
10E2-FD
C61
0.1MY
C63
0.1MY
Q16
KRC107M
VH/VL
D63
R55 1
10E2-FD
C65 C66
3300/35 2200/35
R66 2.2
Q74 Q72 C70
Q71
KRC102M 220/50
R74 2SC2240/GL 2SB1357/EF
100K
TH71
POWER D73 QAD0095-4R7
1SR139
D71
1SR139
D72
D75
1SR139
MTZ6.2JC
R73 D74 C72
22K MTZ33JC 22/50
D
C
PW13
131
132
113
112
111
123
122
121
134
133
PW16
F2
R68 R69
5.6K 8.2K
C51
C62 D65
0.0047/100
0.1MY 1SS133
RY1
C67
QSK0098-001
4.7/50
Q53
KRC105M
D57
1SS133
R70
D53
10K
1SR35-400A Q52
2SC2235( O,Y)
R53
C52
18
1000/25
C54
470/16
R91 470
J91
R92
470
C94 C93
330P 330P
EP2
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
E
F
PW20
PW26
F1
PW28 PW18
PW29 PW19
TA1
PW40 PW30
TA2
EP51
MODEL
RX-7000VBK / RX-7001PGD / RX-7000RBK
G H
RX-7000RBK
SHEET
1
I
2-3