TOSHIBA PD2237D schematic

1-A2

1-A2

1-A2

RECTIFIED(+)_MAIN

RECTIFIED(-)_MAIN

STARTUP_MAIN

RECTIFIED(+)_MAIN

RECTIFIED(-)_MAIN

STARTUP_MAIN

35*35mmMAX

F802

125V 5A

+

C810

200V560u

LIVE AREA

SHORT

L803

VIN

STR-Z4369

1

10000

C804

2

MTZJ9.1A

D805

CONT

GND

4

3

63V1.0

MTZJ27C

C825

D806

DT

CD

CSS

6

5

200V2.2

M MMM

C827

7

1/6P15k

+

MTZJ36C

R803 R807

1/6P1.8k

D809

R817
1R82k

R805

1/6P1k

Q801

STR-Z4317

63V0.47

C815

Q801A

HEAT SINK

Q801B

OSAEBAN

Q801C

GREASE SILICON

VB

1312

R809

1/2W 6R8J

C826

2KV470pF

CK45R13D471K

SHORT

L804

C823

2KV470pF

CK45R13D471K

OUT

14

FILTEM2011AA

35V220uF

C816

15

M

D811

MTZJ9.1C

AG01A

C820

50V00.22

D812
MTZJ9.1C
AG01A

+

C803

400V0.22uF(JPN/US)

D813
AL01Z

L805
TEM2011AA

63V0.33

/

C813

R816

680

R821

1W 680J

RS14B3A680J

M

T862

5

3

2

OPEN

41

TPW3562BS

97

10

11

13

14

15

16

C899

23

Q826

TLP421F(GR)/PS2581L1(D)

L875

TEM2011AA

/

FMX-12S(023

L874

TEM2011AA

/

F889

125V 5A

L876

TEM2011AA

L878

TEM2011AH/AA

D884
D884A
D884B
D884C

R873

1/6P1.5k

R872

OPEN

R874

SHORT

C890

63V0.33

D883
D883A
D883B
D883C

RB215T-90
HEAT SINK H=30
SCREW BITTB 3x10 ECO
GREASE SILICONE

SE024N

M

R890

1k

RB215T-90
HEAT SINK H=30
SCREW BITTB 3x10 ECO
GREASE SILICONE

Q883

G

D885

+

FMX-12S(023

50V1000

+

+

35V2200u

35V2200u

C883

C884

L890

OPEN

BC

18V

C889

B1000p

C888

35V56uF

620mA

OPEN

GJ82

TLN3481AH/AA

LE73

CE55

L888

TLN3499AH/AA

L889

OPEN

GJ889
SHORT

L883

L883Z

OPEN

1.5UH8A KARI

L884

OPEN

L884Z

+

RE61

18k_F

OPEN

5

4321

22k_F

1.5k_F

1.5k_F

GJ84
GJ841

1.5UH8A KARI

QE71

CE-1050

ON/OFF

GND

GND

Vin

Vin

RE58

RE56

RE57

SHORT
SHORT

Vset

Vout

Vout

CE53

B25V220n_K

1100mA

6000mA

DE56

MA8300-H

orMA111

DE54

1SS355

5W68 5W82

R862 R861

SHORT

68 7

GND

GND

10 9

RE59

330k

QE64

BD4746G

5

VCCNC

1.5k

RE52

39k

RE51

RE83

QE75

2SC2412K

CE54

OPEN

4

CE52

B25V220n_K

RE60

47k

Vout

SUB

GND

321

QE74

47k

RN1403

RE82
47k

2500mA

RE54

1/8W2.2k

RE53

1/8W2.2k

RE55

OPEN

BL_Vcc

PROTECT

BL_GND

GJ99

VCC_LCD

DE55

MA8062-M

SHARP/CMO; MA8062-M

DE52

1SS355

orMA111

PROTECT

POWER_LCD

AC_DETECT

AUDIO_VCC

AUDIO_GND

1-B2

1-B2

1-A1

1-B1,2-D8,4-E4

1-A1

1-A1

1-B1,2-C8,4-E4

1-A1

1-A1,1-B2

COM

RC

0C

DRIVCC

VCC

8

9

MTZJ27C

D810

50V0.22

C817

R813
1/6P12

10

11

R806

100

1/2R47

50V1000p

C819

R815

C824

1/2R680

R814

1/2R33

1/2R10

R808

1/2R100

R812

QE01
QE01A
QE01B
QE01C

D

LE11
TEM2011AH/AA

CE17

2KV330pF

RE18

RK993DR22J

LIVE AREA

STR-W6756
HEAT SINK
SCREW BITTB 3x10 ECO
GREASE SILICONE

Vcc

S/GND

CE07

MTZJ33B

DE07

63V0.47

RE29
1/2W R82J

SS/OLP

M

M

DE72
FR105-FL

+

CE82

100V47

QE40

Vin

GND

SWOut

13542

GE50

TEM2011AH

LE52

33u

20mA

+

CE40

CE86

++

RE42
OPEN

RE41
OPEN

CE85
35V1200u

FE76
125V 4A

35V220uF

LE71

TLN3499AA/AH

QE93
QE93A
QE93B
QE93C

2600mA

6.5V1

2SA1887(FA,F)
HEAT SINK
SCREW BITTB 3x10 ECO
GREASE SILICONE

5V1

DE75

RB085T-90
HEAT SINK

DE75A

SCREW BITTB 3x10 ECO

DE75B

GREASE SILICONE

DE75C

35V1200u

FE75

125V 5A

FE01

RECTIFIED(+)_SUB

1-A2

RECTIFIED(-)_SUB

1-A2

STARTUP_SUB

1-A2

RECTIFIED(+)_SUB

RECTIFIED(-)_SUB

STARTUP_SUB

CE10
200V560u

+

250V F3.15AL

CE18

1250VH10000p

2R68k

RE05

1

2

3

CE15

2KV220pF

4

LE12 DE11

RE19

1/2R8.2

TEM2014AA/AH RU1P LF-A5

CE24

0.1u

6

7

8

OCP/BD

FB

7624531

CE22
OPEN

M

CE12

63V0.10

1/6P1k

1/2R220

470

CE23

RE12

+

RE16

MTZJ27B

DE15

CE09

35V3.3

RE13

1/6P47k

DE09

MTZJ6.8B

DE17

AL01Z

DE08

OPEN

+

CE16

35V56uF

DE16
MTZJ20B

DE12

AL01Z

OPEN

DE14

AL01Z

1/6P1k

RE15

RE17

1/6P36k

RE14
OPEN

DE19

MTZJ10B

DE06

FR105-FL

CE21

AL01Z

DE13

1/2R1.5k

RE23

DE05

1SS244

CE29
330

FE72

125V 1A

TE62

TPW3575BS

16

15

14

13

12

11

10

QE26

TLP421F(GR)/PS2581L1(D)

41

23

CE11

OPEN

RB085T-60

DE73

HEAT SINK

DE73A
DE73B

SCREW BITTB 3x10 ECO

DE73C

GREASE SILICONEc

2100mA

RE45
CHIP JP

RE44
10k_F

RE46

6.8k_F

CE83

25V1800u

CE84

25V3300uF

+

2650mA

+

FE73
125V 5A

RB085T-60

DE77

HEAT SINK

DE77A
DE77B

SCREW BITTB 3x10 ECO

DE77C

GREASE SILICONE

9

RE48

2.2k

NJM431L

FE74
125V 5A

RE40
1/8W680

CE43
50V0.1

M

3

QE83

RE43

75k

1

2

M

CE42

DC50VM0.10

CE41
OPEN

DE50

OPEN

2100mA

QE73

MPD6S011S

N.C.

1

AK04

VIN

VIN

3

2

CE50

18V 18V

6.5V2

CE74

35V1000u

2100 2000mA

RE92
1k

RE74
1R68

QE53

RN1403

Vos

LE53
TLN3283D/AI

VIN

4

QE92
2SC2412K

RE78
1k

RE79

47k

QE52
RN2403

SI-8050E

N.C

60mA

DE51

MTZJ6.8B

GE51

16V330

CHIP_JP

RE49

OPEN

VAR1

GND

GND

GND

GND

978

RE75
OPEN

VOUT

VAR2

VOUT

VOUT

15 16131110 14

LE72

4400mA

+

CE73

35V470u

TLN3481AA/AH

RE73
220k

CE75

6.3V1000u

++

DE71

OPEN

+

CE51

ON/OFF

N.C.

5

6

6.5V3

15mA

5V1

18V

3.3V

6.5V3

POWER_SW

POWER_DB

1-A1,4-D4

1-A2

1-B1

1-B1

40V

1-B2

1-A2

1-A2