Marantz SR-12S1 Service Manual page 16

-15V
RS05 0
CS05
TUN-L
JUMPER
4 3 2 1 RS07
CS03
DUMMY
DUMMY + -
NJM4558M D
QS04
DUMMY CS04
+ - RS08
JS01 DUMMY
DUMMY
5 6 7 8
CS06
TUN-R
RS01
7 100p 270K
L JUMPER
100
RS03 RS06 0
9 CS01
TUNER
CS02
RS13 0
RS02 RS04
8
R CS11
CD-L
100 100p 270K
JUMPER
RS09
4 4 100p 270K 4 3 2 1 RS15
CS09
L
DUMMY y
DUMMY + -
100 RS11
6 6 CS07
CD NJM4558M D
CS08 QS05
QS01
RS10 RS12 DUMMY CS10
5 5 + - RS16
R
DUMMY DUMMY
100p 270K
100 5 6 7 8
NJU7313A
CS12
1 CD-R
L RS17
1 100p 270K
JUMPER
100
3 RS19 RS14 0
TAPE IN 3 CS13
CS14
R 2 RS21 0
RS18 RS20
2
CS17
TAPE-L
100 100p 270K
10
7 JUMPER
CS33 4 3 2 1 RS23
CS15
JUMPER DUMMY
+ -
DUMMY
JS01 CS07,08,13,14
NJM4558M D
N,S Ver. QS06
470p DUMMY CS16
+ - RS24
DUMMY DUMMY
5 6 7 8
CS18
TAPE-R
JUMPER
RS22 0
TAPE_O-L
TAPE_O-R
JS02
CS25 RS33 RS35 CS27
7
L
1K 10/50V
47K
9 220p
TAPE OUT
220p
47K
RS29 0
RS34 CS28
R 8 CS23
CDR-L
CS26 1K RS36 10/50V
JUMPER
RS25
4 100p 270K 4 3 2 1 RS31
L CS21
DUMMY
+ -
100 DUMMY
RS27
6 CS19
NJM4558M D
CD-R/MD IN
CS20 QS07
RS26 RS28 DUMMY CS22 RS32
5
R + -
100p 270K DUMMY DUMMY
100 5 6 7 8 NJU7313A
CS24
CS29 RS37 RS39 CS31
1 CDR-R
L
10/50V
1K
JUMPER
47K
3 220p RS30 0
CD-R/MD OUT
220p
47K
RS38 CS32
2
R
CS30 1K RS40
10/50V
+15V
10
CS34
JUMPER
CS19,20
N,S Ver. CDR_O-L
470p
CDR_O-R
-15V
RQ05 JUMPER
CQ05
LD-L
JUMPER
4 3 2 1 RQ07
CQ03
DUMMY
+ -
DUMMY
NJM4558M D
QQ04
DUMMY CQ04
RQ08
JQ01 + - DUMMY
DUMMY
5 6 7 8
CQ06
LD-R
RQ01
7 100p 270K
L JUMPER
100 RQ06 JUMPER
RQ03
9 CQ01
LD
CQ02
RQ13 JUMPER
RQ02 RQ04
R 8 CQ11
DVD-L
100p 270K
100
JUMPER
L RQ09 4 3 2 1 RQ15
4 4 100p 270K CQ09
DUMMY
+ -
100 DUMMY
RQ11
DVD
6 6 CQ07
NJM4558M D
QQ05
CQ08
R
DUMMY CQ10
RQ10 RQ12 RQ16
5 5 + -
DUMMY DUMMY
100p 270K 5 6 7 8
100
CQ12
DVD-R
1
L QQ01
RQ17
1 100p 270K
JUMPER
100 RQ14 JUMPER
3 RQ19
DSS
3 CQ13 NJU7312A
CQ14
2 RQ21 JUMPER
R
RQ18 RQ20
2 CQ17
DSS-L
100p 270K
100
10
JUMPER
7
4 3 2 1
CQ45 CQ15 RQ23
JUMPER + - DUMMY
DUMMY
JQ01 SR8200
NJM4558M D
QQ06
CQ01,02,07,08,13,14
DUMMY CQ16
RQ24
N,S Ver. + - DUMMY
DUMMY
5 6 7 8
470p
CQ18
DSS-R
JUMPER
JQ02
RQ22 JUMPER
RQ25
7 100p 270K
L RQ29 JUMPER
100 CQ23
RQ27
TV-L
9 CQ19
TV
CQ20 JUMPER
4 3 2 1
RQ26 RQ28 CQ21 RQ31
8
R
+ - DUMMY
100p 270K DUMMY
100
NJM4558M D
RQ33 QQ07
4 100p 270K
L
DUMMY CQ22
RQ32
100 RQ35 + -
DUMMY DUMMY
6 CQ25 5 6 7 8
VCR1 IN
CQ24
CQ26 TV-R
RQ34 RQ36
5 JUMPER
R
100p 270K RQ30 JUMPER
100
CQ37 RQ49 RQ51 CQ39
1
L
1K RQ37 JUMPER
10/50V
47K
CQ29
3 220p
VCR1 OUT VCR1-L
220p
47K
JUMPER
RQ50
2 CQ40 4 3 2 1
R CQ27 RQ39
CQ38 1K RQ52 + - DUMMY
10/50V DUMMY
10
NJM4558M D
QQ08
CQ46
JUMPER DUMMY CQ28
+ - RQ40
DUMMY
DUMMY y
5 6 7 8
CQ19,20,25,26,31,32
CQ30 QQ02
VCR1-R
N,S Ver.
NJU7312A
470p JUMPER
RQ38 JUMPER
RQ45 JUMPER
CQ35
VCR2-L
JQ03
JUMPER
4 3 2 1
CQ33 RQ47
RQ41
4 100p 270K
+ - DUMMY
L DUMMY
100
RQ43
DVD-R
NJM4558M D
6 CQ31 QQ09
/VCR2 IN
CQ32
DUMMY CQ34
RQ48
RQ42 RQ44 + -
5 DUMMY DUMMY
R
5 6 7 8
100 100p 270K CQ36
VCR2-R
CQ43
1 CQ41 RQ53 RQ55 JUMPER
L RQ46 JUMPER
+15V
1K
47K 10/50V
VCR1_O-L
DVD-R 3 220p
/VCR2 OUT 220p
47K
CQ44 VCR2_O-L
RQ54
2
R
CQ42 1K RQ56
10/50V VCR1_O-R
7
CQ47 VCR2_O-R
JUMPER
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RRJ(XSXX) PS04
AUDIO FUNCTION
GND
+15V
CS47 CS48 CS49 CS50
100p 100p 100p 100p
RS45
RS46
DUMMY
0
RS55
1
DATA
100 RS56
2
CLK
CS41 100
3
0.1 CE_A
100/16V
+15V 4
+15V
CS51
5
28 27 26 25 24 23 22 21 20 19 18 17 16 15
GND
MAIN CS52 6
-15V
-15V
100/16V
7
RT
VDD TO JY11(PY04) CONNECT
Lch 8
GND
VEE 9
LT
10
GND
MULTI
11
1 2 3 4 5 6 7 8 9 10 11 12 13 14 MULTI ROOM R
12
GND
MULTI ROOM L
JS03
CS42 RS49 12MQ-ST-L
0.1 100
CS43
AUX1-L
AUX1-L
GND 100p
1 1
GND
2 2
AUX1-R
AUX1-R
CS37
RS43 3 3
10/50V
-15V -15V
-15V
47K 4 4
RS41
270K +15V
CS39
5 5
+15V
10/50V
-15V WL71
JS04
4 3 2 1 B5B-PH
CS35 S5B-PH
+ -
0.1
QS03
GND NJM4560M TO JP03(PP04) AU X
AUX2-R 1
AUX2-R
+ -
RS42 5 6 7 8 2
GND
+15V
270K
AUX2-L 3
AUX2-L TO JY12(PY04) CONNECT
CS36
CS40
Tun-R 4
10/50V 0.1
TUN-R
CS38
Tun-L 5
10/50V
+15V RS44 TUN-L
47K
JS05
05MQ-ST-L
CS44
0.1
28 27 26 25 24 23 22 21 20 19 18 17 16 15
MAIN
QS02
VDD
Rch
VEE
MULTI
1 2 3 4 5 6 7 8 9 10 11 12 13 14
GND
CS45
RS54
0.1
RS51 100
0
CS46
GND 100p
RS50
DUMMY
-15V
RRJ(XQXX) PQ04
VISUAL FUNCTION
+15V
GND
CQ60 CQ61 CQ62 CQ63
100p 100p 100p 100p
RQ63
1
DATA
100 RQ64
2
CLK
CQ54
100
0.1 3
CE_A
100/16V
+15V
4
28 27 26 25 24 23 22 21 20 19 18 17 16 15 +15V
CQ64
5
GND
MAIN
CQ65 6
-15V
-15V TO JY13(PY04) CONNECT
100/16V 7
VDD
RT
Lch
8
GND
VEE
9
LT
MULTI
10
GND
1 2 3 4 5 6 7 8 9 10 11 12 13 14 11
MULTI ROOM R
GND
12
MULTI ROOM L
CQ55
0.1 RQ61
JQ04
100
12MQ-ST-L
CQ56
GND 100p
CQ50
RQ59
10/50V
-15V
47K
RQ57
270K
CQ52
10/50V
-15V
4 3 2 1
CQ48
0.1 + -
QQ03
GND NJM4560D
+ -
RQ58 5 6 7 8
+15V
270K
CQ53 CQ49
0.1
10/50V
+15V CQ51
10/50V
RQ60
47K
CQ57
0.1
28 27 26 25 24 23 22 21 20 19 18 17 16 15
MAIN
VDD
Rch
VEE
MULTI
1 2 3 4 5 6 7 8 9 10 11 12 13 14
GND
CQ58
0.1 RQ62
100
CQ59
100p
GND
-15V
21
-15V
CS77
RS75
JUMPER
10/50V
GND
4 3 2 1 RS77
CS75 47K
+ -
0.1
NJM2068DD
GND
QS71
CS76
RS78
+ -
0.1
47K
5 6 7 8
GND
RS76 CS78
JUMPER
10/50V
JS70
CS73
RS71 RS73
4 100p
L
100
10/50V 47K
+15V
6 CS71
FRONT -15V
GND
CS72
CS74
5 RS72 47K
R
100p
100 10/50V RS74
CS81 CS85
RS79 RS81 RS83
1 100p M_SL
L
100 JUMPER
10/50V 47K 10/50V
3 CS79 GND
SURROUND
4 3 2 1
GND RS85
CS80 CS83
+ - 47K
CS82 0.1
RS80 47K
2
R
100p NJM2068DD
100 RS82 GND
10/50V QS72
7 CS84
GND
+ - RS86
0.1
CS87 5 6 7 8 47K
0.1 GND
RS84 CS86
CS71,72,79,80 M_SR
N,S Ver. JUMPER
10/50V
470p
+15V
MULTI CH INPUT
-15V
CQ77
RQ75
M_SBL
JUMPER
10/50V
GND
4 3 2 1 RQ77
CQ75
+ - 47K
0.1
NJM2068DD
GND
QQ71
JS71 CQ76
RQ78
+ -
0.1
47K
CQ73
4 RQ71 100p RQ73 5 6 7 8
GND
L
RQ76 CQ78
100 M_SBR
10/50V 47K
SURROUND 6 CQ71
JUMPER
10/50V
CQ72 GND
BACK
CQ74
RQ72 47K
5
R
100p
100 RQ74
10/50V
CQ81
RQ79 RQ81 +15V
1 100p
CENTER
-15V
100
10/50V 47K
3 CQ79
GND
CQ80
RQ80 CQ82 47K
2
SUB WOOFER CQ85
RQ83
M_CEN
100 100p RQ82
10/50V
JUMPER
7 10/50V
GND GND
4 3 2 1
CQ87 RQ85
CQ83
0.1 0.1 + - 47K
CQ71,72,79
NJM2068DD
GND
N,S Ver. QQ72
470p CQ84 RQ86
+ -
0.1
47K
5 6 7 8
GND
RQ84 CQ86
M_SW
JUMPER
10/50V
+15V
RDP(X6XX)
P654
CONNECTION PCB +5V-A
12
11
10
9
TO J601(P604)
8
7
6
5
4
3
2
1
J603
B12-MQ
19R-JE
J604
19
18
17
TO J602(P604)
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
RRM(XSXX XQXX)
PS54
MULTI CH IN
GND
CS91 CS92 CS93 CS94
100p 100p 100p 100p
1
DATA
RS89 100 2
CLK
RS88 100
3
CE_A
100/16V
+15V 4 TO JY09(PY04) CONNECT
+15V
CS95
5
GND
CS96 6
-15V
-15V
100/16V
JS7 2
06MQ-ST-L
NEW
JS73
07MQ-ST-L
1
GND GND
D_CEN 2
D_CEN
D_SBL 3
D_SBL
D_SL 4
D_SL TO JY08(PY04) CONNECT
D_SW
5
D_SW
D_SBR
6
D_SBR
D_SR 7
D_SR
+15V
CS88
0.1
ES OPEN
JS74
10MQ-ST-L
28 27 26 25 24 23 22 21 20 19 18 17 16 15
1
AUX2-R
2
GND GND
VDD
QS7 0
3
AUX2-L
NJU7311A
VEE
4
CEN
5
SW
6
GND GND TO JY10(PY04) CONNECT
1 2 3 4 5 6 7 8 9 10 11 12 13 14
7
ES OPEN SL
GND
RS87
CS89 8
100 SR
0.1
9
-15V SBL
10
SBR
CS90
100p
GND
12
11
10
9
TO JD01(PD04)
8
7
6
5
4
3
2
1
J605
B12-MQ
19R-JE
J606
19
18
17
TO JD02(PD04)
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
22