Marantz SA-17S1 Schematic Diagram, Power and D/A Convertor, Dig Out, Power and Muting

6. SCHEMATIC DIAGRAM

JF01

25P

JL02

GNDEARTH

WF04

+5A

25P8M

24P8M

23MGN

22MGN

21DIGO

20GND

P8M+5VD

M-GND DIGO

3AC9

4AC9

D822

11EQS10

D821

11EQS10

D824

11EQS10

C822 4700 16V

LPS

	Q821			L821
+12V	NJM7808F	+8V
IN 3	1 OUT
	2 COM	470 16V	1	2
	C823

TO SERVO

P8M

1AC8

D803

11EQS10

D802

11EQS10

			+5VD
			Q801				TO SERVO
		+7.6V	BA05T		+5V	L801
		IN 3	1 OUT					+5A
	6800 16V	2		3300 6.3V	1	2
			COM
C801			C802			C803	0.1

LLM

H2

CY61 0.022 CY60 0.022

ACXXX

H2

FOR DAC (BUS LINE)

JL01

EARTH

WF07

OUT

19 RC5S

RC5S

M-GND

M-GND M-GND

GND GND GND GND

TO DAC

H1

ACXXX

H1

H2

H2

1

18 BK5V

D823

11EQS10

D804

11EQS10

3VDA

-VFT

-VFT

2

TO SERVO PCB(PV16) DSD DATA IN AND POWER

17 STBSW

16 CDLED

15 SALED

14 SRLED

13 STBLED

12 DISPLED

11 FRES

10 FCEN

9 FCLK

8 FDAT

DISPLED FRES FCEN FCLK FDAT

PTMON

RY17 1k

GND

M-GND

2AC8

D801 11EQS10 GND

D807

11EQS10

D806

11EQS10

+5V	L802	TO SERVO
		+5B
1	2
	C807	0.1	RD27	1k

		Q802		GND
	+7.6V	BA05T	+5V	L803	TO FRONT
	IN 3	1 OUT				+5F
	6800 16V		1	2
		2 COM	3300 6.3V
C805		C806		C808	0.1

			QD27
			2SC2458			Y,GR
			1			3.3V
						3
			C			E
QD26				2	B	CD26 220 25V
2SC2458		Y,GR
	1		3
	C		E
QD25		2	B			GND
2SC2458
Y,GR
1		3
C		E
2	B		CD25 47 25V
		GND

KEY0

KEY1

FDAT

FCLK

H1 +5F

H1

3

4

5

6

7

8

9

10

11

12

7 KEY1

6 KEY0

5 GND

4 GND

3 +5A

2 +5A

1

KEY1

KEY0

+5A

POWER AND D/A CONVERTOR

PA16 MAIN PCB

D808

11EQS10

D805 GND 11EQS10

GND			GND	GND				GND
			Q803					TO DAC
			PQ15RW11
								+5.6V
R801	2.2k		1	2				5.6VA
			4	3	3300 6.3V
R802	2.2k	R803	33k	C809		C810 470 16V		QD23
							3	2SA970 Y,GR
								1

FCEN

FRES DISPLED

GND

13

14

15

16

17

17P_1MM JF03

WF05

DATA IN AND POWER OUT

TO SERVO PCB(PV16)

GND

JF02

25P

+5B

25+5B

24LPFSW

23MODE1

22MUT1

21DAPC

20DARD

19 GND

18 SYCL

17 GND

16 DACL

15 M0

14 GND

13 M41

12 M42

11 DSALS

10 DSARS

+5B

TO RC_PCB

LPFSW

MODE1

MUT1

DAPC

DARD

SYCL

DACL

M41

M42

DSALS

					1AC8
					2AC8
				F801
				T1.25A	L 250V
					3AC9
				F821
				T800mA L 250V
					4AC9
J802	4	3	2	1

				E	C
GND GND	GND	GND GND		2 B
		RD22	4.7k	RD23	1k		RD24	1.5k
		1					1
				2		2	RD25	3.9k
		3		QD21		QD22	3
			DTC114TS			DTC114TS

GND GND GND

MODE1

MODE1

QD24		VREF
2SC2878		TO DAC(5.5/3.5V)
1		3
C		E
2	B	CD22 100 10V
	CD21	10 63V
GND		GND

+5VD

+5VD2

RC5S

LPFSW

+5VD2
JF50		PCB(PF16)
1	+5VD
2	GND
3	RC5S
4
	RC5F	RC5
5	LPFSW
GND		TO

DSD

9 M2

8 M3

7 RST

6 M43

5 MUT2

4 DALR

3

DSARS

M2

M3

RST

M43

MUT2

DALR

D854

11EQS10 +15.5V

1AC12

D853	C851	470035V
11EQS10

	2
	C
	S 2
G	Q851 3
1	2SK246
	GR

Q852

2SD1415A

1 E

B

			J851	W851	J852
		+12V	1	+12V	1	+12V
	TO AUDIO		2	GND	2
11V
	+12V		3	GND	3
C857 470 16V		-12V	4	-12V	4	-12V
			A-GND		GND

	LT02
CT05	100 25V	CT10	0.1

DIG OUT LTD

	JT03
	3	OPT
RT01	2
100	1

DSALF

2 DSAC

1

GND

DSALF

DSAC

TO DAC_PCB

A-GND

D	R851	100	D858	R858	3.3k
	3
			1 C

R853	2.7k
	A-GND

GND GND

14	13	12	11	10	9	8
			NC			QT01

74HC04

LT01

CT06	0.1
	DIG OUT
	GNDGND JT02

H1

ACXXX

H1

H2

ACXXX

H2

RY59

47

RY60

47

LLM

QY62 2SC2458 Y,GR

3 1

C

2

DSOF

B

RY57

E

10k

QY61

DY11 4.7V

RY58

47k

DY52

2SA1048

Y.GR.

11EQS10

ETC

3

-VFT

AP1

1

-VFT

C

E

10050V

DY51

CY51

50V

CY52

-26V

11EQS10

B

2

AP2

3AC12

D852

11EQS10

D851 A-GND 11EQS10

-15.5V

Q853

2

2SC2240

B

GR,BL

6.2V

3 E

C855

47 16V ARS

D856

HZ6L-3

R854

3.3k

A-GND A-GND

A-GND

A-GND

C856

4716V ARS

D857

HZ6L-3

R856 3.3k

A-GND

A-GND

6.2V

Q857 2SA970 GR,BL

3 E

2

B

1 C

C852 35V4700

Q855

100

C

B

D859

E R857 3.3k

R855

2.7k

C858 16V470

12V

R852

2SK246

S 2

GR

A-GND

G

1

D 3

3

TO AUDIO

2

1

-

Q856

2SB1020A

	JN01	WF03
LMUT1	1	LMUT1
LMUT2	2	LMUT2
	3	R-GND
PTMDRV	4	PTMDRV
PTMON	5	PTMON
	6	GND
	7	GND
TMUT1	8	TMUT1
MUT2	9	MUT2
MUT1	10	MUT1
	11	VF-GND
	12	VF-GND
H2	13	H1
-VFT	14	-VFT
H1	15	H2
	GND VF-GND

JN02
1	LMUT1
2	LMUT2	1	2	3	4	5	6	7
3		DIGO
4	PTMDRV							GND
5	PTMON
6
7
8	TMUT1
9		MUT2
10		MUT1
11
12	CN12	CN11
	NC	NC
13	H2
		GND
14	GND
	-VFT
15	H1
VF-GND	GND

3

	CT01
	0.1
RT02	2
	33
	1

GND

4			1	CAOX
RT03
75	CT02		2
		47p	3
5
CT03	2200p	CT04	GND
			0.1

GND

W001

220
DY54
11EQS10	RY51
VF-GND	4.7k	VF-GND
DY53	DY61	27V
11EQS10
VF-GND	VF-GND

LH01

AP1

10

21

UH01

for F,N,S			AP2
		5	9
2	1		H2
UH02
		3	7
for L
		1
			H1
			6
				JH02
				for L	1
							L001
					2
JH01			2	1			PURPLE
2			UH04	for L	3
1					4		AC12V
							BLACK
	SH01				1	1	AC12V
1		2			2	2	WHITE
				JH02			ORANGE
		FH01	for F,N,S				AC17V
		T1.25A L 250V
	GH01	JUMPER (F only)					YERROW
	0.1						GREEN
	AC250V
							AC8V
LPT							BLUE

BROWN

AC9V

RED

FOR F:N:S

-12V

+12VR

24VMT

QY65

2SA1048

Y.GR

3

1

DSOF

RN28 NC

100k

22k

E

2

B

C

TMUT1

RN25

RN26

E 3

RN23

2

QN23

QY64

LMU

24VMT

22k

B

2SA1048

RY62

Y.GR

2SA1048

Y.GR

C 1

CN21

C 1

10K

2

3

1

DN14

NC

NC

B

QN22

E

C

DN02

DN05

DN11

C 1

2SC2458

11EQS10

11EQS10

3

1

2

E 3

Y,GR

2 B

4AC17

QN21

LMUT1

E

C

RN22

B

RN27

RY61

RY63

DN01

2SC2458

10K

10K

RN01

CN01

RN07 4.7k

2

B

QN04

2.2

50V

47k

Y,GR

220k

11EQS10

RN21

E 3

2SA1048

Y.GR

CN22

DN04

1k

100 50V

22k

GND

GND

QY63

GND

GND

DTC114TS

11EQS10

DN12

1

DN03

GND

RN08

4.7k

2

11EQS10

DN06

RN04

RN05

+12VR

3

5AC17

4.7V

DN07

47k

10K

QN06

(2

H:MUTE ON

1

DTC114TS

GND

QN01

L:MUTE OFF

GND

RN03

2SC2458

C 1

)

RN31

RN35

E 3

2.2M

Y,GR

MUT1

22k

RN36

2

3

100k

B

RN32

22k

2

QN33

DN13

RN33

C 1

CN04

MUT2

47k

22k

B

2SA1048

RN02

CN02

CN03

E 3

2

QN02

GND

NC

C 1

CN31

C 1

Y.GR

F852

18k

B

2SC2458

GND

2

NC

1 100V

4.7

50V

CN05

CN32

T800mA L 250V

Y,GR

50V

B

QN32

1AC12

E 3

NC

2.2

C 1

2SC2458

J801

E 3

Y,GR

F851

2

LMUT2

1

1

GND

GND

GND

GND

GND

GND

B

QN31

T800mA L 250V

RN37

3AC12

2SC2458

2

2

E 3

Y,GR

220k

3

3

F831

4

4

T800mA L 250V

D832

Q831

+12VR

GND

GND

4AC17

+24V

MJN7812F

+12V

+12VR

5

A-GND

11EQS10

C831

IN 3

100k

22k

35V470

C832

63V10

5

5AC17

4AC17

1 OUT

D831

2 COM

11EQS10

RN45

E 3

RN46

D834

2

QN43

11EQS10

H:PHANTOM ON

B

2SA1048

GND

GND

GND

L:NORMAL

RN44

C 1

Y.GR

CN41

C 1

4.7k

2

D833

PTMON

NC

B

11EQS10

QN42

5AC17

2SC2458

E 3

Y,GR

1

PTMDRV

1

RN47

2

GND

POWER AND MUTING

2

220k

3

4

QN05

3

PP16 POWER PCB

GND

GND

DTC114TS

7 8