SERWIS

ELEKTRONIKI

Baza Porad Serwisowych

Rys.1.

Schemat

modu³u

zasilacza

magnetowidu

SANYO

VHR-3100EE.

1

2

3

4

56

78

9

10

11

12

13

14

15

OSC 54kHz

P.

W

.M.

CONT

.

V

CC

PW-1

IC5001

STK7226

Zasilacz impulsowy

L5001

37.0

8.0

L5002

L5003

F5001 T800mA 250V

Q5004 2SC3807

13.0

12.0

12.5

R5013 3.6K

C501

1

1/50

Q5005 2SC536E,F

13.0

5.8

D5015 GMA01

C5009

47/16

R5014

1.6K

R5015

1.5K

R5001 2.7 1/2W

D5007 DSK10C ERA1502A

C5006 100/10

C5014 0.1

C5012 10/50

C5001 2200/50

D5001

D5001-D5004 DSA12C

D5002

D5003

THERMAL FUSE

D5005 DSK10C ERA1502A

C5002 100/100

+62.0

R5002

1.6K

R5003

1.6K

R5004

1.6K

R5012

7.5K

R5016

7.5K

R5017

7.5K

D5010 GMA01

R5005 15K

51.0

32.8

50.0

Q5002 2SA984KE,KF

D501

1

GZS12X,MTZ12A

D5012 GZS33X MTZ33A

R5009 36K

C5004 1/50

D5013 GMA01

-31.0

-62.0

-30.5

-25.5

R5007 4.3K

C5003 47/100

D5006 DSK10C ERA1502A

R5006 4.3K

R5008 47

R5018 8.2K

R5010 150

R501

1

150

Q5003 2SB560E,F

D5014 GZS5.1Y MTZ5.1C

POWER TRANSFORMER

L5101

C5101 0.0047/250

F5101 T400mA 250V

1

BR

CN5101

BL

POWER

CORD

3

D5004

C5005 100/10

5.1

5.9

12.0

13.0

C5007

1/50

D5009

GZB16C

C5008

2200/16

GND

CN5002

TO

VD-1

CN1003

CN5001

TO

SY-1

CN4004

Notice:

VOL

TAGE:

ST

OP

MODE

Uwaga:

NAPIÊCIA

PODANE

DLA

FUNKCJI

ST

OP

1

1

2

2

3

3

4

5

6

7

8

9

10

11

AL

W

AYS

12V(G)

AL

W

AYS

5.8V

GND

AL

W

AYS

13V(G)

GND

AL

W

AYS

5V

AC

4.5V

AC

4.5V

AL

W

AYS

5.6V

GND

AL

W

AYS

33V

AL

W

AYS

12V

AL

W

AYS

-30V

!

!

!

!

!

!

15

16

13

14

12

6

7

1,2,8

11

P.C.B.

PW-1

POWER

SUPPL

Y

CIRCUIT

(143-0-233V-43572)