Sanyo VCC9615P service manual CA-2 Circuit UPPER-RIGHT, CN211, CN241, IC241

CA-2 CIRCUIT [UPPER-RIGHT]

K

K

3.3V

(0.5%)

C2536

0.1

J

(0.5%)

R2536

10

D2533

PTZ3.9B

J

R2537

1K

(0.5%)

IC255

12V

I

MC78L12AB

15V

I

REG.

1

2

3

4

L2221

10;J

VOUT

GND

GND

NC

R2233

5V

NC

GND

GND

VIN

1K

C2259

4.7;10-T

CT-A

R2250

33K

R2252

5

6

7

8

R2232

1K

R2237

R2234

22K

1K

2.0

1K

C2255

Q2237

Q2231

L2236

10;10-T

Q2236

3.1

2SC4081(R)

2SA1576A(R)

CT-A

2SC4081(R)

C2547

1.4

33;J

2.8

Q2232

C2263

C2224

0.1

CE-E

1.9

H

C2245

R2235

2SC4081(R)

1;25-T

10;16-T

H

33K

R2248

C2256

22P;CH

220;25

2.2

150

1.3

CT-A

CT-B2

TP221

R2239 1K

R2249

VIDEO OUT

CN211

R2224

22P;CH

C2254 22P;CH

C2253

150

C2258 47;6.3

R2251

R2253

R2256 1.5K

R2284

22K

680

1M

68

VIDEO OUT

5V

C2225

(0.5%)

D2223 UDZS8.2B

1

CE-C

2

GND

100;10

CE-D

D2224 UDZS8.2B

VIDEO OUT

5.0

R2240 3.3K

C2246

L2241

C2247

R2243 47K

Q2234

UDZS20B

G

68;J

C2564

D2562

20P;CH

0.01;B

2SC4081(R)

C2257

R2227 390

R2228

390

G

2.2

1.7

2.3

2.3

R2286

C2283

100;10

Q2233

0

0.01;B

Q2227

C2227

C2565

R2242

1.7

CE-D

0.1

1.5K

2SA1576A(R)

2SA1576A(R)

100;10

R2244

47K

R2246

1K

C2268

CE-D

R2226

68

R2562

0.1

1K

(0.5%)

-7V

1

MUTEA

Vcc

8

Q2561

2.0

2

YIN

OUT1

7

1.0

F

2SA1037K

F

0.9

3

GND

OUT2

6

2.0

4

CIN

MUTEB

5

IC227

BA7664FV

YC-MIX,75DRIVER

E

E

VD

R2401

5

4

IC242

R2424 0

AP

0

R2426

0

OUT

VCC

GND

BD4829G

V SW

D

0

0

0

1

2

3

RESET

D

BLC1

L2003

R2438 10K

R2437 0 R2436 0

R2435 0

R2433 10K

R2432 10K

R2431 10K

R2423 0

R2416

R2414

R2412

10;J

DSH015

C2009

10;6.3-T

3.3V

R2402

10K

R2403

4.7K

D2401

C2402 10;6.3-TCT-A

WB

R2418 0

R2417 0

CT-A

R2439

0

75

74

73

72

71

70

69

68

67

66

65

64

63

62

61

60

59

58

57

56

55

54

53

52

51

C

EXT-BW

GAMMA CTL

AGC ON/OFF

SHUTTER2

SHUTTER1

SHUTTER0

MOTOR-

MOTOR+

RESERVE

APERTURENOR/SHP

ATW/MTW

BLC MODE0

BLC MODE1

VARIOP

SIMOP2

SIMOP1

SIMOP0

CN241

C

X2401

4MHz

76

LSI RESET

TEST

50

3.3V

1

3.3V

R2406

77

RESETIN

EXTC-

LEVELC/BW

VIDEO(D/A)

INT/LL(ES/FL)

AI/EI

MD2

49

2

GND

X1

GND

X2

10K

NTSC/PAL

232I

RS232IN

1

2

3

78

VSS

MD1

48

3

VD

79

VSS

MD0

47

4

MD0

FLD

Q2401

C2403 0.1;B

80

X IN

FLD

46

FLD

232O

5

RS232OUT

B

C2008 0.1;B

81

X OUT

VDO

45

VD

R2407

6

RESET

B

UMG2N

82

VDD

44

7

MD2

1

B

C

5

83

DB0

43

10K

ADJUSTMENT

2

E

84

DB1

42

R2443

3

B

C

4

DB2

85

DB2

BLCLEVEL

41

0

REFI

DB3

86

DB3

VSS

40

DB0

DB1

DB4

87

DB4

IC241

LLPHASE

39

DB5

88

DB5

*

IRIS REF IN

38

C2006 0.1;B

C2007

10;6.3-T

A

CT-A

DB6

89

DB6

MICON

MANU WB B

37

WBB

A

DB7

90

DB7

MANU WB R 36

WBR

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

C9