46DVD963SA 7.Electrical Diagrams

7. Electrical Diagrams

Power Supply Unit DVD963SA

V

t

J

I

H

G

F

E

D

C

B

A

1 765432 1312111098

13121110987654321

J

I

H

G

F

E

D

C

B

A

2251

2n2

BC847B7141

100n

2141

220K

3141

220K

3140

Super Audio Cd Wide Range High End

F228

F227

F215

F233

S1NB806110

F2126216

1N4004

10u

5230

47

0R

311

2

61

15

BZ

X3

84

-C1

533n

2112

BZX384-C15

6114

32

84

10K

32

46

4K

7

1R

31

20

32

19

4K

72K

2

32

18

1K

32

36

F222

F223 F226

F224

F225

F112

F221

F111

F220

F240

F230

F280

F241

F281

F232F231

F213

F210

F214

F211

F251F250

F292

F108

F291

F107

F110

F106

F105

F103

F104

F109

F102

0104

F101

21

16

10

0u

3R3

3256

3257

3R3

0204

21

33

22

n

0103

02032

27

0

10

n

Heatsink0125

12

2

3

4

5

6

7

8

9

4

5

6

7

0201EH-B

1

10

11

EH-B0200

1

2

3

2

1

3

47n

2292

2K

7

32

96

TL431CZ7290

BAS216

629822

95

10

0n

32

91

3K

91

K2

32

90

32

97

2K

7

3292

270R

32

95

22

0R

22

u

22

45

2K2

7241BC857B

10K

32433242

10u

3241

100K

BC337-407240

52

40

32

40

47K

5245

22

u

22

40

BYD33J

6240

62

71

BZ

X7

9-C

18

6270

BAV21

3270

22K

5285

100

u

228

5

3283

4K7

22u

3282

2K2

BC857B7281

3281

100KBC337-4072802

20

u

228

0

BYD33D

6280

470

u

223

5

723

0

3230

1K

223

0

1m6230

STPS745F

10K

3216

33K

3212

100n

2211

32

11

56

K

BC847B7211

10K

32

10

2K

2

7212BC847B

3214

32

15

56

K 221

5

100

u

100

n

221

2

6215

5215

6u8

SI2302DS

72101N4004

10

0u

22

16

47

0u

22

55

5216

22u

5255

2u2

1N4004

3255

3R3

1m

625

5

1N

40

04

6256

1m

22

50

22

10

STTH302

6210

6250

STTH302

22

n

21

32

31

32

8K

2

BAV21

61303133

22K

61

32

BZ

X79

-C5

V6

BA

S2

16

61

33

22

n

21

39

313

9

4K

7

1n

21

30

2u

2

31

31

22

K

513

0

10

HV1

ISENSE11

NC12

NC27

NC38

NC49

NC514

OVP6

VCC13

7130TY72011P2

CT5

DEMAG3

DRIVE12

FB4

GND

15

0p

21

35

TCET1102G7190

22

u

21

31

3135

2K2

6131

1N400410

0p

21

36

31343

13

7

6K

8

1N4148

6125 3126

33R

3127

330R

4K7

3125

1R

31

22

31

21

1R

31

23

1R

61

35

1N

40

04

1N

40

04

61

34

212

0

220

pB

YD

33

J

619

0

STP3NC60FP7125

10n

219

1

2190

1n

31

92

22

0K

3

7

9

211

1

1n

1

10

11

12

13

14

15

16

17

18

2

5115

5190

CT282D4

100

n

211

0

CU15D3

SIO

V-S

14

K3

00

S1

1M

5

311

0

B57153

31111110

VALUE

0102

VA1

2

+12V

+3V3

-32V

STBYCONTROL

+12V

+12STBY

+5V

-12V

+1

2V

A VFB

+5V

+12STBY

+12V

VPOS

STBYCONTROL

SWITCH

STBYCONTROL

Fprot

SWITCH

+3V3

VF

B

SWITCH

-12V

VPOS

-32V

SWITCH

VR

EG

Fprot

+3V3

+5V

VREG

CL 26532105_004.eps020902

FOR INFORMATION ONLY. (NO SERVICE PARTS WILL BE AVA ILABLE)

10p 1kV

0R

47

0R

47

HV

VC

C

DR

V

BO

FB

CS

GN

D

15

K 3

00

V

3M

9 4

00

V1

5K

1 2 3 4

8 6 5D

RIV

E (

12

)

VC

C (

13

)

HV

(1

)

GN

D (

10

)

Ise

nse

(11

)

FB

(4

)

MU

R2

10

0E

G

NC

P1

33

7P

G