Sony STR-DE835/DE935/SE591/V828 SECTION DIAGRAMS, 7, Block Diagram Main Section, Tuner Unit

STR-DE835/DE935/SE591/V828

SECTION 4

DIAGRAMS

4-1. BLOCK DIAGRAM MAIN SECTION

SELECTOR

IC330

IC309

TUNER UNIT	26	TUNER	COM	23
	27	CD	COM	20

ANT LEVEL

6

ANT LEVEL

A

25

MD

COM 17

23

TAPE

15

14

16

TM301

S DATA S CLK

ANTENNA

S LAT

FM

FM

75Ω

AUDIO SELECT

AM

AM

IC301

SELECTOR

IC304

J305

IC303

L OUT 10

4

5

TV/ SAT

INPUT

L

27

23

AUDIO CODEC

IC1504

IC1504

IC1503

TUNED

STEREO

T. MUTE

R OUT 12

R CH

3

DVD/LD

INPUT

L

26

30

LIN+

DATA

CLK

DO

CE

2

OUTPUT

L

25

29

LIN-

4

14

15

13

2

3

1

S DATA

8

9

VIDEO2

J304

9

SDTO

TUNED

STEREO

MUTING

S CLK

S LAT

7

INPUT

L

24

20

6

39

MCLK1

DO

OUTPUT

L

22

4

BCLK

L OUT1

27

11

12

5

LRCK

J301

EQ AMP

VIDEO1

10

AUDIO DSP

L OUT3

23

IC302

INPUT

L

21

17

PHONO

L

IC1401

IC1403

CONTROL

CONTROL

113 BCK0

R OUT3 24

SOA

2

6

SDTI 1

CD

L

114

BCK1

CLK

CE

CLK

IC1403

DI

115 LRCK0

SOB

3

7

SDTI 2

L OUT2

25

J302

DI

CE

DE935 MODEL

15 14 16

116 LRCK1

15

14

16

SOC

4

8

SDTI 3

INPUT

L

DOLBY

DAT/MD

S DATA

S DATA

DIGITAL AUDIO DECODER

MD/TAPE

S CLK

S LAT

S CLK

S LAT

IC1301

CDTO

CDTI

CCLK

EXCEPT DE935 MODEL

OUTPUT

L

AUDATA0

24

IC1403

117 SIA

CS

PD

DFS

IC1403

44

43

42

41

17

11

AUDATA1

23

118 SIB

J303

DIGITAL AUDIO

INPUT

L

I/F RECEIVER

84

SDIA0

IC1403

TAPE

IC1101

AUDATA2

22

119 SIC

OUTPUT

L

DATA

16

85 SDIA1

DE935 MODEL

IC001

CK OUT

13

D0-7

CLKI

99

X1401

DVD/LD

IR LINK

5

7

IC1006

BCK 14

83 SDBCK0

SRAM

CLKO 100

10MHz

DET

3

D IN

4

IC1402

A0-7

IC002

6

SELECT

LRCK

15

82

SDWCK0

IR LINK

TV/SAT

3

SWITCH

10

74 XWE

DET

IC1005

4

11

IC11404

IC1404

70 XOE

IC003

12

12.288M

22

8

XI

DAT/MD

IR LINK

IC1404

16

(INPUT)

DET

20

HD0

D0-7

.

IC004

A

36

DI

23

HD7

A

14

MD/DAT

IR LINK

B

38 CLK

X3501

25

9

B

2

ERROR 34

SOD

5

(REC OUT)

DET

37 CE

12.288MHz

15 HA0

HRDY 13

J001

33 BP SYNC

DO

35

COAXIAL

IC007

XHDWR

XHDCS

SO

67

XRST

DVD

AUTO

32

DE935 MODEL

J299

XMODE

CSFLAG

XSTATE

9

14

26

Q1202

VIDEO 3

AUDIO

L

SCK

SI

CS

IC

IC1202

IC1202

Q1201

48

25

17

69

68

66

62

Q1204

J201

VIDEO SELECT

Q1102

IC201

MONITOR

OUTPUT

1

M OUT

VCC

16

+5V

Q1203

IC202

DO

TUNED

STEREO

TMUTE

A

B

D1203

INPUT

13

V1 IN

S DATA

S CLK

S LAT

S DATA

S CLK

S LAT

D1202

-5V

VIDEO 1

VEE

8

3

2

-15V

REG

D0-7

OUTPUT

15 V1 OUT

58

59

60

84

56

57

55

108107

47

48

46

112110111115

109117118

116113114

106

85

1

2

4

5

3

24

17

25

13

16

26

27

15

30

31

29

28

32

35

J202

DATA

AUTO STOP

STEREO

TUNER MUTE

DATA

CLOCK

LATCH

DIG IN A

DIG IN B

EV DATA

EV CLK

EV STB

DI

CL CE

BY SYNC

XMODE

CSFLAG

XSTATE

AUTO

DO

ERROR

ANALOG/DIG

S MUTE

S MUTE

SCCLK

SI

CS

IC

SO

HD0

HD7

HA0

XHDWR

XHDCS

XRST

HRDY

SOD

CDTI

CDTO

CCLK

CS

PD

96kHZ

INPUT

9

V2 IN

SW1

14

77

VIDEO(SW1)

VIDEO 2

OUTPUT

11 V2 OUT

SW2

10

76 VIDEO(SW2)

US,Canadian

Australian

SW3

4

75 VIDEO(SW3)

MODEL

J203

TV/DBS

TV/LD

INPUT

3

TV

SW4

6

72

VIDEO(SW4)

DVD/LD

DVD

INPUT

5

LD

D201

EXCEPT US,Canadian

SW5

2

SYSTEM

Australian

CONTROL

IC201

MODEL

Y SWITCH

IC252

J1002

L

LS

5.1 INPUT

C

W

IC1507

IC1505

IC1505

IC1506

Q1507

MUTE

CONT

AC MUTE 82

PROTECT 66

RY HP 104

RY FRONT A 99

RY FRONT B 100

RY CENTER 101

RY WOOFER 103

RY REAR 102

DISP DATA	50
DISP CLK	52
DISP MR	49

Q301	RY301
RELAY
DRIVE
	SELECTOR
	IC1502
19	2CH L
20	S.1-L		L OUT	17
23	S.1-LS
26	S.1-C		C OUT	25
3	S.1-C
			W OUT	4
21	L
27	C
			LS OUT	22
2	W
24	LS
	15	14	16
	S DATA S CLK S LAT

	DE935 MODEL
	J306
	L	2ND
		AUDIO
R CH	R	OUT

IC1510

L

MUTE

Q1502

IC1508

C

MUTE

Q1506

IC1508

W

MUTE

Q1505

IC1509

SL

MUTE

Q1504

DATA

CLK

LAT

• RCH is omitted

• Signal Path

: FM

: PHONO

: CD

: DVD

AC MUTE

PROTECTOR

HP RY

SP/A RY

SP/B RY

RY CENTER

RY WOOFER

REAR SP RY

U DATA

U CLOCK

U MREQ

B

C

		V1 O 15
			Y
		SW1 14		VIDEO 1
				OUTPUT
		SW2 10
		SW3	C
	5		4
		LD	6
J253	Y	SW4
	13	V1 I
DVD
		M O	1
				J251
	C		Y		XI	XO
		C SWITCH		MONITOR
					93	92
		IC251		OUTPUT
J252	Y	V1 O	C
			15		X1201
VIDEO 1
	5	LD			16MHz
INPUT
		SW1 14
	C	SW2 10
	13	V1 I	4
		SW3
		SW4	6
	16	M O	1

SREQ	51
RESET	90

RY POWER 105 STOP 67

SOTO 10

SINO 9

MD2 87

MD0 89

D1201

U SREQ

U REST

RESET

RY POWER

STOP

SOT0

SIN1

MD2

MD0

D

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