Marantz SR-14EX Service Manual page 16

_KILLCON
ERMUTE C680
D
0.1
16V
VCC
+5VD
DSPMUTE
0V-8
SMUTE
+5VD
GND 0V-8
R699
10k
Q605
TC7W32FU
+5VD +5VA
_RSTDA1
_RSTDA1
LD03
* CD31
1000P
_RSTDA2 50V
_RSTDA2 RD07 10K
WCLK2
D5
BCLK2 0V-29
SBDA
FS96
FS96 CD07 CD19
D5
100/10V
10/16V
DEEMP CD03
DEEMP
0.1
16V
D5
_ATT
CAL
CD11
_RSTAD 0V-29
D5 A5
MCLK2
FS96
0V-30
D6
+5VD A6
CK31
RK38
0.1 0
16V
D6
D6
CK28
100P
50V
WCLK2
BCLK2 D6
D6 CK23
0.22U
LRDA LRDA
3
CWDA
CWDA
SLRDA
SLRDA
SBDA
SBDA
CK27
ADDATA 0.1
16V
MCLK2 CK26 CK24
100/10V 0.22U
MCLK2 D6
MCLK2
A6
WCLK2
WCLK2
BCLK2
BCLK2
+5VA
RDA
ADDATA ADC BLOCK
ADDATA
+5VAA
CK35
0.1 CK33 RK36
100/25V
16V *
+5VA
+5VAA
0V-13
0V-15
DK02
RK37 1SS302
A6 *
-5VAA -5VD
0V-2
0V-16
CK36
CK34
0.1
100/25V
16V
DK04
1SS302
A6
AWCLK=48K
ABCLK=3.07M
AMCLK=12.288M
3.3V
-5VD
3.3V
0V-2
-5VD
0V-8
5VD
D D
CD93
220/10V
LJ01
*
0V-9
+15VA
CJ21
CJ23
100/25V 0.1
16V
CJ22
100/25V CJ24
0.1
A5
16V P604-2/2 SR14A Only
0V-10
-15VA
LJ02
SURR.BACK L&R * RJ17
4.7K
RJ25 RJ19
CJ19
22K 5.6K
22P
RJ07 50V
1.8K CJ13
0.1
CJ07
16V
220P CJ25
RJ03 RJ11 10/16V
1.8K
1.8K CJ11
RJ21 22/25V
2 -
100
8 A5
CJ03 RJ13
6 - 2.2K 1
1000P A5
CJ17
4
A5 DUMMY 7 3
+
0V-25
RJ23
5 +
CJ01 RJ09 RJ15 100K
QJ01-1
QJ01-2
1000P 1.8K 2.2K
NJM2114M CJ09
NJM2114M CJ15
1500P 0.1
A5
RJ01 16V
1.8K CJ05
A5
RJ05 220P
1.8K
RJ18
A5
4.7K
0V-25
A5
A5
CD15 RJ26 RJ20
0.1
CJ08 22K 5.6K CJ20
16V 220P 22P CJ14
50V 0.1
16V
RJ04 RJ12
CJ26
1.8K 1.8K 10/16V CJ12
10/16V
A5 22/25V
2 -
0V-25 8 0V-25
CJ04 RJ14
6 - 1
1000P 2.2K A5
CJ18 RJ22
4
A5 DUMMY 7 3 +
100
0V-25 CJ16
RJ16
0.1
5 +
CJ02 RJ10 CJ10 2.2K QJ02-2 RJ24
16V
1000P 1.8K 1500P NJM2114M 100K
QJ02-1
NJM2114M
A5
RJ02
0V-25 0V-25
1.8K
RJ06
CJ06
1.8K A5 A5
220P
0V-25
A5
RK15
+5VAA
4.7K
0V-15
CK01 RK05
RK25 RK11 10/16V
CK05 56
- 6
100 470P 4.7K
50V CK45 RK03 RK01
6 7
- 22P 8.2K 10K
QK03-1 50V
7 + 5
QK05-1
NJM2114M
RK19
DK03 DK01 NJM2114M
39 + 5
1SS302 1SS302 RK29
RK17 CK37 3K
0.01U
4.7K
50V
QK07
A6 2SC4213
A6 +5VAA
CK07 RK09
+5VAA
470P CK11
4.7K
A6
50V 0.1
0V-15
CK21 16V
RK31
10/16V 2.2K +5VAA
A6
CK15 CK03
RK13
0.1
RK27 10/16V
16V 4.7K - 2
CK19 100 8
A6
0.1 RK34
- 2 1 RK07
16V 8 10K
QK03-2 4 4.7K
1 3
+
NJM2114M
RK21
4
QK01 + 3
39 RK33
AK5392 QK05-2
A6 470K
CK13
ADC NJM2114M
CK39
CK17 A6 0.1
0.01U
0.1 A6 16V
16V 50V
CK20
0.1 -5VAA
16V A6 A6 QK10
-5VAA
CK22 -5VAA
10/16V
RK23 RK24
10K 10K
+5VAA
0V-15
RK16
4.7K
CK06
QK06-1
470P
50V NJM2114M
RK26
CK02 RK06
100 RK12
10/16V - 6
56 CK46
4.7K
RK04
22P
- 6 7 8.2K
50V
QK04-1
7 + 5
NJM2114M
RK02
+ 5
10K
RK20 RK18
39 4.7K CK38 RK30
0.01U
3K
50V
+5VAA
A6
A6
CK08 RK10
+5VAA RK32
470P CK12
4.7K 2.2K
50V 0.1
16V
RK28 QK08
100 CK16 A6 RK14 2SC4213
2
0.1 4.7K -
8
16V A6 QK06-2
- 2 1 A6
NJM2114M
8
QK04-2 4
1 CK04 + 3
NJM2114M
4 10/16V
+ 3
RK22
39
CK14 A6
CK18 CK40 CK42
A6 0.1
A6
0.1 0.01U 10/16V 16V
16V 50V
-5VAA
A6 A6
-5VAA
5VD +5VA +15VA -15VA
A
CD96
220/10V
CD97 CD98
100/25V 100/25V
A
A
D A
1 2 3 4 5 6 7 8 9 10 11
J602
TO JY67 (PY64)
M06-CONNECT
25
SFMT
RDD (M08)
DAC BLOCK
_RSTDA1
RD01
0V-8
+5VD
LD01
* RD05
CD05
100/10V
CD01
LRDA
0.1
16V
D1
RD61
0
CD71 CD69
0.1 0.1
D D D
16V 16V
DEEMP D1
33 23
FS96
34 22
D
VSS VDD
VDD DIN
RD81
DUMMY
CD73 XIN VSS
0.1 QD43
XOUT VSS
16V
VSS WCLKO1
VDD VDD
RD82
TC160G11AU
DUMMY
VSS VSS
-1305
VSS BCLKO1
WCLK2
WCLKI DOL
SFMT
RD83
DUMMY
VDD VSS D
_RSTDA1
CD63
0.1 VSS VDD CD67
+5VD
16V 0.1
44 12
16V
1 11
LD41
D *
BCLK2
D
D D D
CD43
CD65
100/10V
0.1
16V
CD41
0.1
16V
D2
QD41
AD1852
DAC
0V-26
D2
DEEMP
FS96
CENTER
SFMT
MCLK2
_RSTDA1
+5VD
LD02
*
WCLK2
BCLK2
CWDA
CD06
100/10V
CD02
0V-27 0.1
16V
D3
0V-27
D3
FS96
SURR.L&R
SFMT
_RSTDA2
+5VD
LD42
*
SLRDA
CD44
100/10V
CD42
0.1
16V
0V-28
D4
0V-28
D4
FS96
A1 A2 A3 A4 A5
LEFT
CH07
220P
CD29
10K RH03 RH11
1000P 1.8K 1.8K
50V
QH01-1
RH16
D1 NJM2114M
CH03
2.2K
10K 2 -
1000P CH12
CH35 DUMMY
A1 1
DUMMY RH14 RH18
CH01
2.2K 2.2K
3 + QH02-1
1000P
NJM2114M
RH01
CD25
D1 1.8K
0.1 CH10 6 -
DUMMY
16V RH09
1.8K CH05 A1 7
220P
RH05 5
+
1.8K CH09
DUMMY
A1
RH13
A1 RH17
2.2K
2.2K CH11
DUMMY
CD13 CH08
+15VAB
0.1 220P
RH15
16V
2.2K
RH12
CH15
1.8K A1
CD09 0.1
A1
16V
10/16V RH04 A1
CH04
1.8K
6 -
1000P
8
CH36
7
DUMMY
4
CH02 5 +
A1 RH10
1000P 1.8K
QH01-2
NJM2114M A1
RJ91
RH02
DUMMY
1.8K
RH06
CH16
1.8K CH06
0.1
220P 16V
A1
-15VAB
RIGHT
+5VA
LD45 CJ57
220P
*
RJ53 RJ61
1.8K 1.8K
CD55
1000P RH29
CJ53
50V 2.2K
2 -
1000P CJ61
D2
CH24
DUMMY
A2 1
DUMMY
RH27 RH31
3
RJ51 CJ51 + 2.2K
CD49 QJ51-1 2.2K
CD53 1.8K 1000P NJM2114M
10/16V
0.1
D2
16V
RJ59 6 -
CH22
1.8K CJ55
DUMMY
220P A2
5 +
CH21 QH03-1
DUMMY
NJM2114M
A2
A2 RH26
2.2K
CD47
0.1
+15VAB
16V RH30
CJ58 2.2K
220P CJ59
RJ54 RJ62 0.1
CH23
1.8K 1.8K 16V DUMMY
A2
CJ54
CD45
6 -
1000P 8 A2
10/16V
7
A2 CJ62 A2
4
DUMMY QJ51-2
5 +
CJ52
NJM2114M
1000P
RJ52
RJ60 A2
CJ56 CJ60
1.8K
1.8K
220P 0.1
RH71
16V
SUBWOOFER 4.7K
-15VAB
A2
+5VA
CH61
RH57
22P
CH57
1.8K 50V +15VAC
220P
CH67
0.1
RH53 RH61
CH41 16V
1.8K 1.8K 10/16V
QH51-1
NJM2114M
2 -
CH53
8 A3
1000P
A3
CD30 2 - 1
CH85
1000P DUMMY 4
1 3
50V CD26 A3 +
0.1 RH63 RH65
D3 3 +
16V RH51 CH51 2.2K 2.2K QH52-2
1.8K 1000P NJM2114M
CH59
CH68
D3 A3
CD18 1500P 0.1
RH59
1.8K CH55 16V
10/16V
220P
-15VAC
A3
A3
RH72
RH68
A3 RH70 15K
3.9K
CD14 4.7K
CH62
0.1
+15VAC
CH58 22P
16V
220P 50V
RH54 RH62 QH52-1
CH42
1.8K 1.8K 10/16V NJM2114M
CH65 RH74
A3
6 -
A3 0.1 100
CH54 16V RH64 RH66
6 A3 7
CD10 1000P - 2.2K
8 2.2K
10/16V
A3 7 5 +
CH86
QH51-2
DUMMY 4
5 +
CH52 NJM2114M
1000P CH60
1500P
A3
RH52 RH60
CH66
1.8K 1.8K
CH56 0.1
RJ92
220P
16V A3 DAMMY
RH56 RH85
1.8K 4.7K
-15VAC
A3
CH73
RH81 22P
RH83
22K
50V
5.6K
+15VAC
CJ77 CH77
LD46 220P
CH70 0.1
* 10/16V 16V
RJ73 RJ81
1.8K 1.8K
CD56
QJ71-1
2
1000P NJM2114M -
A4 8
CJ73 RH77 RH79
50V
2 - 1
1000P 2.2K 2.2K
D4
CJ81 4 RH87
A4 1 3 +
0V-28 DUMMY 100
CD54 RJ71 CJ71 3 + QH53-2
0.1
1.8K 1000P NJM2114M
CH71 CH78
16V
D4 1500P
0.1
CD50
RJ79 16V
1.8K
10/16V
-15VAC
CJ75
A4 RH86
220P
4.7K
A4
A4
CD48 CH74
+15VAC
22P
0.1 CJ78
16V 220P 50V
CJ79
RJ74 RJ82 0.1 CH80
1.8K 1.8K 16V
CD46 10/16V
10/16V RH88
A4 6 -
100
CJ74 RH78 RH80
A4
6 - 7
1000P A4 2.2K 2.2K
8
CJ82
+
A4 7 5 QH53-1
DUMMY
4 NJM2114M
5 +
CJ72 RJ80 QJ71-2
1000P 1.8K NJM2114M
CH72
1500P
RJ72
1.8K
A4
RJ76 CJ76 CJ80
220P
1.8K 0.1
16V A4
-15VAC
A4
26
RH21
RH22
100K 2.2K
CH39
RH23 22P
DUMMY 50V
+15VAB
CH17
0.1
16V
CH14
2 - 22/25V
A1 8 A1
QH02-2
RH19
1
NJM2114M
2.2K
4
RH24
3 +
100 RH25
100K
RH20
CH13 DUMMY A1
1000P
CH18
0.1 A1
-15VAB 16V
A1
CH33
LH01
0.1 *
16V 0V-9
0V-23
+15VAB +15VA
CH31
100/25V
CH32
100/25V
A1
0V-10
-15VA
-15VAB
CH34
LH02
0V-24
0.1
*
16V
RH34 RH35
100K 2.2K
CH40
RH36 22P
50V
DUMMY
+15VAB
CH27
0.1
16V
CH26
2
- A2 22/25V
8
RH32
A2
1
2.2K
4 RH37
7 3 +
100
QH03-2
CH25 RH38
NJM2114M
1000P A2 100K J601
RH33
DUMMY CH28 A2
0.1
-15VAB 16V
1 _KILLCON
A2
ERMUTE
2
3 FL
4 GNDA
CH83 FR
LH51 5
0.1
TO JC02 (P104)
* 0V-9
16V C
6
+15VA
+15VAC
7 GNDA
CH81
0V-19 M03-VOLUME
100/25V
8 SW
SL
CH82 9
100/25V
10 GNDA
A3
0V-10
-15VAC -15VA 11 SR
LH52
0V-20 SBL
CH84 12
*
0.1
GNDA
16V 13
14 SBR
RH73
CH63
100
RH75
22/25V
100K
A3
CH64 RH76
22/25V 100K
A3
A4
CH75 RH89
22/25V 100K
A4
A4
CH76
22/25V
RH90
100K
A4