Marantz SR-12S1 Service Manual download pdf (Page 21)

31 32

C

B

E

C

B

E

C

B

E

C

B

E

C

B

E

IN OUT

GND

NJU3430

1

S5

48

VFDP

49

Vss

32

T1

31

S35

30

S34

29

S33

28

S32

27

S31

26

S30

25

S29

24

S28

23

S27

22

S26

21

S25

20

S24

19

S23

18

S22

17

S21

50

OSC1

51

OSC2

52

RST

53

CS

54

CLK

55

SI

56

RS

57

VDD

58

P1

59

MK2

60

MK1

61

S1

62

S2

63

S3

64

S4

2

S6

3

S7

4

S8

5

S9

6

S10

7

S11

8

S12

9

S13

10

S14

11

S15

12

S16

13

S17

14

S18

15

S19

16

S20

47

T16

46

T15

45

T14

44

T13

43

T12

42

T11

41

T10

40

T9

39

T8

38

T7

37

T6

36

T5

35

T4

34

T3

33

T2

GP1A06

1

ANODE

2

CATHODE

3GND

4

VO2

5

VO1

6

VCC

AUX1

12

LD

12

DVD

12

T-MODE

12

F/P

12

TUNER

12

AUTO-TUNE

12

MEMO

12

TV

12

S-DIRECT

12

ATT

12

VCR1

12

CLEAR

12

MULTI

12

CD

12

CD-R/MD

12

M-SPKR

12

TAPE

12

C2458

C1740S

C3199

2

3

1

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16-BT-92GNK

62

F2

58

P37

57

P36

56

P35

55

P34

54

P33

53

P32

52

P31

51

P30

50

P29

49

P28

48

P27

47

P26

46

P25

45

P24

44

P23

43

P22

42

P21

41

P20

40

P19

39

P18

38

P17

37

P16

36

P15

35

P14

34

P13

33

P12

32

P11

31

P10

30

P9

29

P8

28

P7

27

P6

26

P5

25

P4

24

P3

23

P2

22

P1

21

NC

20

16G

19

15G

18

14G

17

13G

16

12G

15

11G

12

8G

11

7G

61

F2

14

10G

13

9G

10

6G

8

4G

7

3G

6

2G

9

5G

5

1G

2

F1

1

F1

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C2458

C1740S

C3199

2

3

1

YP06003930

S3B-EH

123

YP0600391X

B4B-EH

1

2

3

4

YP06003940

S4B-EH

1

2

3

4

YJ06008860

06JQ-ST

1

2

3

4

5

6

YP06006290

S6B-XH-A

1

2

3

4

5

6

DTA114ES

UN4111

10K

10K

2

C

3

B

1

E

SR02010070

1

A

2

B

3

C

JFJ4000

1

VCC

2

GND

3

VOUT

1

2

4

C

5

GND

2

CG

1

YG

3

Y

7

CVBS

6

9

L

8

11

R

10

876

-

5

+

12

-

3

+

4

B13B-PH

1

AUX-L

2

GND

3

AUX-R

4

-15V

5

+15V

6

GND

7

AUX-CVBS

8

+5VV

9

AUX-Y

10

GND

11

AUX-C

12

GND

13

AUX-OPT

KTC3203

2

3

1

C2458

C1740S

C3199

2

3

1

KTC3203

2

3

1

23FE-ST-VK-N

123567891011121323 4141516171819202122

PST600D-2

2

31

12

1

2

1

2

1

2

DUMMY

DUMMY

AUX2

12

7.1CH-IN

12

DSS

12

VCR2/DVD-R

12

SR02010080

1

A

2

B

3

C

GL3ED8

2

3RED 1

GREEN

DTA114ES

UN4111

10K

10K

2C

3

B

1

E

DTA114ES

UN411

10K

10K

2

C

3

B

1

E

TEMIC

TP0P1136TB1

1GND

2

VS

3

OU T

KEY3

KEY0

T15

T14

T13

T12

T11

T10

T9

T8

T7

T6

T5

T4

T3

T2 S20

S19

S18

S17

S16

S15

S14

S13

S11

S10

S9

S8

S7

S6

S3

S2

S1

MK1

MK2

S35

S34

S33

S32

S31

S30

S29

S28

S27

S26

S25

S23

S22

S21

T15

T16

S4

T16

_RSFL

SIODATA

SIOCLK

KEY0

KEY1

KEY2

KEY3

_CEFLD

SIOCLK

SIODATA

_RSFL

S33

S34

S35

S14

T14

T13

T12

T11

T10

T9

T8

T7

T6

T5

T4

T3

T2

S13

S12

S11

S10

S9

S8

S7

S6

S5

S4

S3

S2

S12

T1

T1

S15

S18

S19

S16

S17

S5

S1

MK1

MK2

S21

S22

S23

S24

S25

S26

S27

S28

S29

S30

S32

S31

S24

S20

_CEFLD

_RSTFL

_RSTFL

KEY1

KEY2

+5VL

GND

GND

FL1FL2

VKK

VKK

VKK

+5VD

GND GND

VKK

GND

GND

GND

+5VD

HQ31601410

VKK

GND GND

+5VD

VKK

GND

GND

FL1 FL2

VKK

GND

GND

+5VD

GND

+5VL +5VD

GND

+5VL

+5VL

GND

GND

+5VD

GND

GND

GND

GND

GND

GND

SLR-932AV-8K

NJM4558DD

GND

GND

+15V

+15V

-15V

-15V

GND

GND

GND

GND

+5V

+5V

A-GNDA-GND

A-GND

GNDA-GND

EARTH

A-GND

+5VLED

GND

GND

+5VLED

GND

+5VD

+5VD

SLR-932AV-8K

SLR-932AV-8K

SLR-932AV-8K

+5VL

GND GND

GND

GND

GND

+5VL

GND

+5VL

1k 820 560

1.5k 5601k 820

1.5k2.2k 1k 820 560

1.5k 8201k2.2k 560

10k

68k

390p

10k

47k

47k

47k

47k

10k

10k

47k

10/50V

330

10/16V

4.7/35V

330

DUMMY

10k

10k

10k

10k

1.5k

100

100p

100/6.3V

JUMPER

75

100

100

100p

100p

47k

47k

10k

10/50V

10/50V

47k

47k

10/50V

75

75

10/50V

10/16V

10/16V

10/16V

100/10V

DUMMY

JUMPER

JUMPER

1.5k

JUMPER

DUMMY

DUMMY

JUMPER

JUMPER0.47

2.2k

100/6.3V

100/50V

DUMMY

10k

10k

10k

180680

0.01 0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.1

0.01

DUMMY

0.01 0.01

0.01

0.01 0.01

DUMMY DUMMY

0.01

0.01

0.01

DUMMY

0.01

0.01

0.01

0.01

DUMMY

DUMMY0.01

0.01

100/6.3V

DUMMY

0.01

QC01

QC70

SC14 SC05 SC06

SC04

RC13 RC14 RC15

RC17

SC02

RC20RC18

SC01 SC03

RC19

RC22

SC19 SC08

RC21 RC23 RC24

SC18

RC25

SC17 SC09

RC27 RC29RC28RC26

SC20SC22 SC11

RC30

SC13SC21 SC12

QC02

RC01

RC03

CC07

RC09

RC10

RC07

VC01

RC08

QC03

RC02

RC11

RC12

RC05

JC02

JC70

JC04

CC21

RC70

CC29

JC60

JC03

QC08

CC13

RC33

CC32

RC42

RC40

RC41

SC23

RC43

RC36

RC04

CC08

CC31

JP01

DC01

JP02

QP01

RP13

RP12

JP03

RP02

RP01

CP01

CP02

RP04

RP03

RP16

CP06

CP05

RP05

RP06

CP08

RP11

RP14

CP07

CP12

CP11

CP14

CP17

CP13

RP15

QC06

QC05

RC34

RC38

RC35

QC07

RC37

RC39

RP17

JC01

QC04

DC05

DC02

DC03

DC04

RC32

RC31

JP04

CC22

RC16

SC15SC16 SC07

SC10

CC10

CC05

CC14

RC63

SC60

RC60

RC61

RC62

DC60

RC65

QC61

RC64

QC60

CC15 CC16

CC01

CC02

CC03

CC04

CC06

CC09

CC11

CC12

CC17

CC18 CC19

CC20

CC23 CC24

CC25 CC26

CC28

CC30

CC33

RC06

CC60

CC61

CC62

CP16

CP18 CP09CP03

CP04

CC27

CP15

QC09

CC70

JC05

JC61

VKK

FL1

FL2

+5VL

+5VD

GND

KEY1

KEY0

KEY2

GYRO-

VOL+

KEY3

GYRO+

_S.BYLED

SEL-

SEL+

VOL-

_CEFLD

SIOCLK

_WRIT

_RSFL

RC6STAT

SIODATA

RCOUT

DOWN

UP

DOWN

UP

+5VLED

_RSTFL

JUMPER

SURR. ENCODER

UP GRADE

S.BY

VOLUME ENCODER

STANDBY UP GRADE

FRONT DISPLAY

PC04

SURR. ENCODER

PC64

PC74 GYRO

AUXPP04

TO JU04(P604)

µ-COM/DSP

TO JA07(PD04) DAC

TO JX05(PX04) S-VIDEO

TO JL05(PL04) CVBS

TO JS04(PS04) AUDIO FUNC

TO J838(P834) SUPPLY

WC03

WC01

WC02

WL71

TUNED

AUTO

MULTI

SLEEP

M-SPKR

ST

DISP

PRO LOGIC

PRO LOGIC

MOVIE

MUSIC

MUSIC

CINEMA

DIRECT

TEST

AUTO SURR

COPY

THX SURR EX

NIGHT

DISC 6.1

MTX 6.1

SLEEP

AT T

PEAK

DIGITAL

ANALOG

DIGITAL

SURROUND

96kHz

OTHER

PCM

L

C

R

SL S SR

LFE

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 75 76

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