Marantz SR7000, Service Manual

Page: 5 / 59

3 4
2. WIRING DIAGRAM
JX06 JL06 JQ06
JL72
J702
J703
J704
J701
JW02
JU01 JU02
JS03 JQ04 JX04 JX05
JU04 JU81
JU03
JN64
JN01
JB03
JB04 JB02
JY24
JY23
JY22
JN02
JY01
JY17
JY15 JY16 JY14 JY13 JY12 JY25
JY18
JY19
JY11 JY09 JY10 JY07 JY08 JY05
JS04 JQ05
JY06 JY03 JY04 JY02
JY21
JG04 JG03 JG02
JL04 JL05
J691 JD01
J105 J901
WY51
JN66
JN67
JN68
J001
WB01
JB01
JB71
JB61
WB04
B2P3-VH
B2P3-VH
2P-VH
1 2 3 1 2
A
UX C
A
UX Y
GND
A
UX V
GND
1 2 3 4 5
A
UX L
GND
A
UX R +15V -15V
A
UX L
1 2 3 4 5 6 7 8 9 10
GND
A
UX R +15V -15V
A
UX V
GND
A
UX Y
A
UX C
GND
1
2
3
4 C OUT
NC
L OUT
1
2
R OUT
LS OUT
RS OUT
1
2
3
-B
+B
GND
1
2
3
4
5
6
7
8
9
10
RS IN
L IN
C IN
R IN
LS IN
C DET
GND
GND
GND
1
2
3
4
1
2
1
2
3
1
2
3
4
5
6
7
8
9
10
1
2
3
4
HP SW
L IN
GND
R IN
1
2
3
4
1 2 3 4 5 6 7 8
REQ RST AC
K
DI0 DO0
CLK0
AT
T
SMUTE2
1 2 3 4 5 6 7
F F VKK 5VL P-DO
WN
PO
WER
GND
1 2 3 4 5 6 7 1 2 3 1 2
1 2 3
1
2
3
4
5
1
2
3
4
5
1 2 3 4 5 6 7 8
1 2 3
1
2
3
4
5
1
2
3
MQ 8P MQ 5P MQ 10P MQ 12P MQ 12P MQ 8P MQ 12P MQ 7P MQ 12P MQ 12P
TAC 20P
JS 7P/XH 7P
MQ 12P MQ 12P MQ 12P MQ 12P MQ 5P
POWER TRANSF
MAIN
VH 2P3 L=
U
N,K,S
NC
NC NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
PH 2P
PH 5P
PH 3P
WL01
VH 4P
VH 2P
VH 3P
PH 10P
PH 4P
SUMI CARD 33P
PH 8P
EH 3P
VH 5P
123
45678
1234
5678
PH 8P
WN01
WY05
W704
W703
W701
W702
WY51
WY03
WB03
WY02
WY01
1 2
1 2
K,N,S ONLY
WB02
WN01
P604
PL74 PS04
P104
PS54 PL04 PL54
P904
PU04
PU44
PG04
P704
P754
PW04
PY04
PB74
PB04/PB54
* * * * * * * * * *
* * * * *
*
REMARK :
The extension cable kit ( Part No. *SR7000JIG, 996500003435 ) is necessity for servicing of PCB’s.
(P904, PL54, PL04, PS54, PS04, P104, PG04, P604 )