mw24f52 toshiba manual de servicio

39
SERVICE MANUAL DOCUMENT CREATED IN JAPAN, May, 2006 GREEN COLOR TELEVISION/ VIDEO CASSETTE RECORDER/ DVD VIDEO PLAYER MW24F52 FILE NO. 810-200641GR The above model is classified as a green product (*1), as indicated by the underlined serial number. This Service Manual describes replacement parts for the green product. When repairing this green product, use the part(s) described in this manual and lead-free solder (*2). For (*1) and (*2), see the next page.

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Page 1: MW24F52 Toshiba Manual de Servicio

SERVICE MANUAL

DOCUMENT CREATED IN JAPAN, May, 2006 GREEN

COLOR TELEVISION/VIDEO CASSETTE RECORDER/DVD VIDEO PLAYER

MW24F52

FILE NO. 810-200641GR

The above model is classified as a green product (*1), as indicated by the underlined serial number.

This Service Manual describes replacement parts for the green product. When repairing this green

product, use the part(s) described in this manual and lead-free solder (*2).

For (*1) and (*2), see the next page.

Page 2: MW24F52 Toshiba Manual de Servicio

DV

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Page 3: MW24F52 Toshiba Manual de Servicio

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Page 4: MW24F52 Toshiba Manual de Servicio

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Page 5: MW24F52 Toshiba Manual de Servicio

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Page 6: MW24F52 Toshiba Manual de Servicio

31

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Page 7: MW24F52 Toshiba Manual de Servicio

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Page 8: MW24F52 Toshiba Manual de Servicio

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Page 9: MW24F52 Toshiba Manual de Servicio

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Page 10: MW24F52 Toshiba Manual de Servicio

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Page 11: MW24F52 Toshiba Manual de Servicio

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Page 12: MW24F52 Toshiba Manual de Servicio

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Page 13: MW24F52 Toshiba Manual de Servicio

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Page 14: MW24F52 Toshiba Manual de Servicio

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Page 15: MW24F52 Toshiba Manual de Servicio

17

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Page 16: MW24F52 Toshiba Manual de Servicio

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Page 17: MW24F52 Toshiba Manual de Servicio

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Page 18: MW24F52 Toshiba Manual de Servicio

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C4026

100 6.3VKA

C4083

100 6.3VKA

C40310.01BC40810.1F

C40650.01B

C40970.01B

C40360.1B

C40850.001BC40860.001B

C4111

0.1F

C4057

180PCH

C4121

0.1BC41090.1F

C4077

0.1F

C40800.01B

C4082

0.1F

C4044

0.1F

C4012

0.1F

C402

70.

1F

C403

5

13P

CH

C403

4

10P

CH

C41070.1F

C400

70.

1F

C4042

10PCH

C4043

47PCHC4091

100PCH

C40720.1F

C40330.1F

C40020.1F

C4117100PCH

C4032

0.001B

C4096

0.001B

C403

8

0.01

B

C400

8

0.1

F

C401

0

0.1

F

C401

3

0.1

F

C401

40.

1F

C401

60.

1F

C40240.1F

C40250.1F

C40200.1F

C40190.1F

C40230.1F

C401

70.

1F

C40220.1F

C409

810

PCH

C403

00.

1F

C40030.027B

C402

90.

1F

C406

6

1B

C40180.1F

C410

30.

1F

C40010.0012B

C40560.027B

C4076

0.1F

C4075

0.1F

C4052

0.1F

C4015

0.1F

C40040.1F

C4119

1B

C4116100PCHC40880.1F

C402

80.

1F

R4067

3.9K+-1%

R4051

4.7K

R407

84.

7K

R4058

220

R40244.7K

R4071

150

R440

74.

7K

R401

6

100

R4045

4.7K

R4012

1M

R400

182

0+-

1%R4

017

18K

R4011

4.7K

R4013

47K

R404310K+-1%

R402210K+-1%

R406239K

R406111K

R406011K

R406315K

R440

64.

7K

R4039

4.7K R4036

4.7K

R4037

4.7K R4038

4.7K

R405

4

1K

R405

3

1K

R4059100

R4008100

R402

522

0

R402

622

0

R400575+-1%

R400475+-1%

R400375+-1%

R400275+-1%

R40524.7K

R401933

R402033

R402133

R440

4

4.7K

R402

722

0

R406

6

10K

R400

9

1K+-

1%

R4032

1.8K+-1%

R404

7

470

+-1%

R4081

3.9K+-1%

R408675+-1%

R407

0

75+-

1%

R4080

5.6K+-1%

R404

210

0

C4084_1

47 6.3VKA

C406

9_1

476.

3VKA

C4108

100 6.3VKA

C4067_1

47 6.3VKA

C4068_1

100 6.3VKA

C4071_1

47 6.3VKA

C4070

220 6.3VKA

W83

2

W85

0

W821

W80

4

W80

7

W803

W86

2

W84

2

W83

6

L400

1

2.2u

H03

05

RF

RX

MDMCML

VC

OPU_B

OPU_A

OPU_F

OPU_E

OPU_D

OPU_C

DUPTD1DUPRD1DUPTD0DUPRD0

SLED_PWMDRVSB

DVD/CD

DVD_LDCD_LD

DUPT

D1

TRAY_OPEN

FOCUS_PWM

TRACK_PWM

SPDL_SENS+

SPDL_SENS-

SPINDLE_PWM

DVD/CDPDDVD/CDPD

SYS_

MUT

EAM

CLK

ABCL

KUN

REG+

3.8V

ALRC

LKDA

C_VI

DEO_

C

P.CON+3.3V

DAC_

VIDE

O_B

BOOT

2DA

C_VI

DEO_

DBO

OT1

MD

DUPT

D1M

CM

LDU

PRD1

IRRCV

GND

DUPT

D0RE

SET

RFINNRFINP

DUPR

D0AS

DATA

0D1

_1VD

DAFE

RFP.

CON+

5VP.

CON+

A5V

P.CO

N+5V

D1_2

+1.8

VGN

D+3

.3V

GND

VDDDAC

TIN_

SWTR

AY_C

LOSE

VDDP

WM

3.3V

TRAY

_OPE

NTR

AY_C

LOSE

DAC_

VIDE

O_C

HOM

EDA

C_VI

DEO_

BTO

UT_S

WTO

UT_S

WDA

C_VI

DEO_

DTI

N_SW

GND

DVD/

CDP.

CON+

3.3V

DRVS

BRF OP

U_A

HA0

OPU_

BHA

1OP

U_C

HA2

OPU_

DHA

3OP

U_E

HA15

HA4

OPU_

FHA

5HA

16VC

HA6

SPDL

_SEN

S-HA

14HA

7SP

DL_S

ENS+

HA13

HA8

DVD/

CDPD

HA12

HA9

DVD_

LDHA

10HD

15CD

_LD

HA11

SPIN

DLE_

PWM

HA11

HA12

SLED

_PW

MHD

7HA

13TR

ACK_

PWM

HA14

FOCU

S_PW

MHA

15HA

10P.

CON+

A5V

HA16

P.CO

N+3.

3VHD

14HA

17VC

C+6V

HA9

HA18

M_G

NDHD

6HA

19HA

20HA

8

HD0

HD13

HD1

HD5

HD2

HD3

HD4

USB_

DPHD

5HD

12US

B_DN

HD6

WR

AT+5

.2V

HD7

HD4

DVD-

HHD

8HD

9HD

10HD

11HD

11HD

3HD

12HA

19HD

13RE

SET

HD14

HD15

HD10

HA18

MEM

CS0

RD WR

HD2

DUPR

D1SD

_A0

HA17

SD_A

1HD

9SD

_A2

HA7

SD_A

3SD

_A4

HD1

RXSD

_A5

HA6

SD_A

6HD

8SD

_A7

VCC+

6VHA

5SD

_A8

P.CO

N+A5

VSD

_A9

SD_A

10HD

0P.

CON+

5VSD

_A11

HA4

SD_D

0RD

SD_D

1SD

_D2

HA3

SPDI

FSD

_D3

HA2

SYS_

MUT

ESD

_D4

MEM

CS0

HOM

EAT

+5.2

VSD

_D5

HA1

SD_D

6SD

_D7

HA0

UNRE

G+3.

8VSD

_D8

AMCL

KSD

_D9

SD_D

10DV

D-H

ABCL

KSD

_D11

SD_D

12AL

RCLK

SD_D

13P.

CON+

3.3V

SD_D

14BO

OT1

SD_D

15RA

MCS

0#RA

MCS

0#BO

OT2

RAM

RAS#

RAM

CAS#

SD_B

A0RA

MDQ

MUN

REG+

3.8V

RAM

WE#

RAM

CLK

ASDATA0

USB_DPUSB_DN

P.CON+3.3V

SD_A4SD_A3SD_A5SD_A2SD_A6

SD_A1SD_A7SD_A0

SD_A10

SD_A11

RAMCAS#

SD_D11

SD_D12

SD_D13

SD_D14

SD_D15SD_D0

SD_A8

SD_A9

RAMCS0#

RAMCS1#RAMRAS#

RAMWE#RAMDQM

RAMCLK

SD_D10SD_D5

SD_D4

SD_D3

SD_D2

SD_D1

SD_BA0

SD_D8

SD_D7SD_D9SD_D6

SPDIF

2

4

3

1

PCB1

30DM

F070

FROM

/TO

AUDI

O/VI

DEO

TO U

SB

NCNC

2.9

5.2

3.3

(VR_CD)(VR_DVD)

(MUTE-L)

RDY(

I/O(0

))/R

X

GND(

M)

P.CO

N+A5

V

GND(

A)

GND(

D)

GND(

D)

SPDI

F

P.CO

N+3.

8V

SSCC

LK/T

X

P.CO

N+6V

AT+5

.2V

AT+5

.2V

P.CO

N+3.

8V

FROM

/TO

DVD

IN/O

UT

NC

NCNCNCNCNCNC

NCNC NCNC NC NC

NCNC NC NC NC NC NC NC NC NC NCNC

NCNC NC NC NC NC NC NC NC NC NCNC

GPCI

/O[5

2]

GPCI

/O[5

4]GP

CI/O

[53]

GPCI

/O[5

7]

SSCC

LK /

GPCI

/O[5

9]SS

CTXD

/ GP

CIO[

60]

SSCR

XD /

GPCI

O[17

]M

EMCS

[1]

VDDP

MEM

AD[1

5]M

EMAD

[16]

MEM

AD[1

4]M

EMAD

[13]

MEM

AD[1

2]M

EMDA

[15]

MEM

DA[7

]M

EMAD

[11]

GNDP

MEM

AD[1

0]

MEM

DA[6

]M

EMAD

[8]

MEM

DA[1

3]M

EMDA

[5]

MEM

AD[2

0]

MEM

DA[1

4]

VDDP

MEM

DA[1

2]M

EMW

R/M

EMDA

[4]

VDDC

MEM

DA[1

1]M

EMDA

[3]

MEM

AD[1

9]GN

DCM

EMDA

[10]

MEM

AD[1

8]

MEM

DA[2

]M

EMAD

[17]

MEM

DA[9

]M

EMAD

[7]

MEM

DA[1

]M

EMAD

[6]

MEM

DA[8

]M

EMAD

[5]

VDDP

MEM

DA[0

]M

EMAD

[4]

MEM

AD[3

]M

EMAD

[2]

MEM

AD[1

]M

EMAD

[0]

GNDP

GNDP

VDD-

IPVD

DP

RAM

CKE

GPCI

/O[6

1]GP

CI/O

[62]

RAMADD[3]RAMADD[5]RAMADD[2]RAMADD[6]VDDPRAMADD[1]RAMADD[7]RAMADD[0]GNDPRAMADD[8]VDDCRAMADD[10]GNDCRAMADD[9]VDDPRAMADD[11]

RAMBA[0]GNDP

RAMCS[0]/

RAMCS[1]/RAMRAS/RAMCAS/VDDPRAMWE/RAMDQMGNDPCLKPCLKVDDPCLKRAMDAT[8]GNDPRAMDAT[7]RAMDAT[9]RAMDAT[6]VDDPRAMDAT[10]RAMDAT[5]RAMDAT[11]GNDPRAMDAT[4]VDDCRAMDAT[12]GNDCRAMDAT[3]VDDPRAMDAT[13]RAMDAT[2]RAMDAT[14]GNDPRAMDAT[1]RAMDAT[15]RAMDAT[0]VDDP

ALRC

LKAB

CLK

GNDP

-A2

AMCL

KVD

DP-A

2AD

PWM

P[2]

GPCI

/O[2

0]GP

CI/O

[25]

GNDP

ADPW

MN[

2]VD

DPAD

PWM

P[3]

ADPW

MN[

3]AD

PWM

P[4]

ADPW

MN[

4]GN

DCVD

DCAD

PWM

P[5]

ADPW

MN[

5]AD

PWM

P[6]

ADPW

MN[

6]AD

PWM

P[7]

ADPW

MN[

7]VD

DPGN

DPGN

DARE

SET/

VDDAXO

GCLK

PAH

VDD

AHGN

D

GNDD

ACD

GNDD

ACD

DAC6

VDDD

ACD

DAC5

DAC4

VDDD

ACDA

C3DA

C2VD

DDAC

DAC1

RSET

GNDD

ACP

GNDD

ABS2

VDDAFEADCIN[B]VDDSAFE

VDDAFEADCIN[C]ADCIN[H]ADCIN[D]ADCIN[J]

GNDADCADCIN[E]ADCIN[K]ADCIN[F]

OPUREFBGCAP

RESLOADCDMD

DVDMDCDLD

DVDLDGNDAFER

GNDADCVDDC

GNDCICGPCI/O[4]ICGPCI/O[5]

VDDP

GNDP

VDD-IP

PWMCO[2]GPCI/O[44]

GNDPWMSPWMCO[4]VDDPWMS

GPCI/O[46]

DUPRD0DUPTD0DUPRD1DUPTD1

VDDPGPCI/O[40]

GPCI/O[42]GPCI/O[33]GPCI/O[34]

GPCI/O[48]GPCI/O[49]GPCI/O[50]

IDGPCI/O[5]

VDDU

SB

USBD

P

USBD

N67

GNDU

SB

RAM

ADD[

4]

65 66 68 69

GPCI

/O[5

1]25

3

254

255

256

GNDP

193

194

195

196

RFIN

P

RFIN

N

ADCI

N[A]

MEM

AD[9

]

MEM

RD/

MEM

CS[0

]/

PWMCI[6]PWMCI[0]

GPCI

/O[4

7]

GPCI

/O[1

6]

FROM

/TO

MEM

ORY

(D_G

ND)

CPUNMIGNDPADPWMP[0]IDGPCIO[0]

AOUT

[2] /

ADP

WM

N[0]

AOUT

[1] /

ADP

WM

P[1]

126

127

128

S/PD

IFOU

T

129

130

AOUT

[0]/A

DPW

MN[

1]

GPCI

/O[6

5]

AVDD

T18

(DVD-L/CD-H)

ENGN

DVO

VCC

ADJ

ENGN

DVO

VCC

ADJ

NC

(CP8

001)

W C

OMBO

330

mm

DVD

COM

BO 2

50m

mDV

D/VR

130

mm

MPE

G/M

ICON

/DSP

/RF_

AMP

SCHE

MAT

IC D

IAGR

AM(D

VD M

T PC

B)

FROM

/TO

MOT

OR D

RIVE

G-2

G-1

Page 19: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

IC40

05M

12L6

4164

A-7T

G64

M S

DRAM

IC

1 10 11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27

2829

3

30313233343536373839

4

40414243444546474849

5

5051525354

6 7 8 9

IC40

07SS

T39V

F160

1-70

-4C-

EKE

FLAS

H IC

16M

1 10 11 12 13 14 15 16 17 18 192 20 21 22 23 24

2526272829

3

30313233343536373839

4

404142434445464748

5 6 7 8 9

JG40

33

JG40

35

JG40

34

B400

8M

MZ1

608R

102C

T

B400

7M

MZ1

608R

102C

T

C4099

0.01B

C4095

0.01B

C403

9

0.1

F

C406

4

0.1

F

C406

2

0.1

F

C405

0

0.1

F

C404

5

0.1

F

C404

6

0.1

F

C404

7

0.1

F

C404

1

0.1

F

C404

0

0.1

F

R4044

4.7K

R4040

4.7K

R404

8

47K

C4021

100 6.3VKA

C4063

220 6.3VKA

W854

W83

8

W83

7

OF P

RINT

ING

AND

SUBJ

ECT

TO C

HANG

E W

ITHO

UT N

OTIC

ENO

TE:T

HIS

SCHE

MAT

IC D

IAGR

AM IS

THE

LAT

EST

AT T

HE T

IME

DURI

NG P

LAYB

ACK.

MEA

SURE

D W

ITH

THE

DIGI

TAL

TEST

ERNO

TE:T

HE D

C VO

LTAG

E EA

CH P

ART

WAS

SD_A

0SD

_A1

SD_A

2SD

_A3

HA16

HA15

SD_A

4SD

_A5

SD_A

6HA

14SD

_A7

SD_A

8SD

_A9

HA13

SD_A

10SD

_A11

SD_D

0HD

15HA

12SD

_D1

SD_D

15SD

_D0

SD_D

2SD

_D3

HD7

HA11

SD_D

4SD

_D5

SD_D

14SD

_D1

SD_D

6HD

14HA

10SD

_D7

SD_D

13SD

_D2

SD_D

8SD

_D9

HD6

HA9

SD_D

10SD

_D11

SD_D

12SD

_D3

SD_D

12HD

13HA

8SD

_D13

SD_D

11SD

_D4

SD_D

14SD

_D15

HD5

HA19

RAM

CS0#

RAM

CS0#

SD_D

10SD

_D5

RAM

RAS#

HD12

HA20

RAM

CAS#

SD_D

9SD

_D6

SD_B

A0RA

MDQ

MHD

4W

RRA

MW

E#RA

MCL

KSD

_D8

SD_D

7RE

SET

HA0

HA1

HD11

RAM

DQM

HA2

HA3

RAM

DQM

RAM

WE#

HA4

HD3

HA5

RAM

CLK

RAM

CAS#

HA6

HA7

HD10

HA19

RAM

RAS#

HA8

HA9

RAM

CS1#

HA10

HD2

HA18

HA11

SD_A

11SD

_BA0

HA12

HA13

HD9

HA17

SD_A

9RA

MCS

0#HA

14HA

15SD

_A8

SD_A

10HA

16HD

1HA

7HA

17SD

_A7

SD_A

0HA

18HA

19HD

8HA

6SD

_A6

SD_A

1HA

20HD

0SD

_A5

SD_A

2HD

1HD

0HA

5HD

2SD

_A4

SD_A

3HD

3HD

4RD

HA4

HD5

HD6

HD7

HA3

HD8

HD9

HD10

FLAS

HCS

HA2

HD11

HD12

HD13

HA0

HA1

HD14

HD15

MEM

CS0

RD WR

P.CO

N+3.

3V

GND

RESE

TM

EMCS

0

5

PCB1

30DM

F070

NC

FROM

/TO

MPE

G/M

ICON

/DSP

/RF_

AMP

DQ15

DQ7

DQ14

DQ6

DQ13

DQ5

DQ12

DQ11

DQ3

DQ10

DQ2

DQ9

DQ1

DQ8

DQ0

CE#

A0DQ4

A7 A6 A5 A4 A3 A2 A1

VCCQ

A14

A13

A12

A11 A9 A8 A18

A17

A10

A19

A20

RP#

VPP

WP#

A19

WE#

A15

A16

VCC

OE#

GND

GND

FROM

AUD

IO/V

IDEO

VDD

DQ0

VDDQ

DQ1

DQ2

VSSQ DQ

3

DQ4

VDDQ

DQ5

VSSQDQ

6

DQ7

VDD

LDQM W

E

CAS

RAS

CS BA0

BA1

A10/

AP A0 A1 A2 A3 VDD

VSS

DQ15

VSSQ

DQ14

DQ13

VDDQ

DQ12

DQ11

VSSQ

DQ10

DQ9

VDDQ

DQ8

VSS

NC UDQM

CLK

CKE

NC A11

A9 A8 A7 A6 A5 A4 VSS

MEM

ORY

SCHE

MAT

IC D

IAGR

AM(D

VD M

T PC

B)

G-4

G-3

Page 20: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

CP23

01LD

07T2

-24N

D-03

1 10 11 12 13 14 15 16 17 18 192 20 21 22 23 243 4 5 6 7 8 9

IC2301LA6565VR-TLM-EMOTOR DRIVE IC

110

1112

1314

1516

1718

192

2021

222324

2526

2728

29

3

3031

3233

3435

3637

3839

4

4041

4243

44

56

78

9

TP2320

TP2322

JG05

7TP2310

TP2309

TP2311

TP2312

TP2317

TP2318

TP2319

JG01

2

TP23

04

TP23

23

TP23

05

TP23

03

TP23

07

JG01

7

TP23

08

JG01

9

JG01

8

TP23

06

TP2316

TP2321

TP2313

TP2315

TP2314

JG05

6 JG01

6

JG01

0

JG01

1

JG04

0

JG01

3

JG01

4

JG01

5

TP23

24

JG05

8

CP23

0200

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2_00

5_00

6_80

0+

12345

CP23

0300

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2_00

6_00

6_80

0+

123456

B230

3

MM

Z160

8R10

2CT

B230

4

MM

Z160

8R10

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ES P

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S RE

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ES P

AR U

NET

ANT

ATTE

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N

D2304

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D2303

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VD

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2

DVD/

CD

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52S

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2

VR D

VD

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302

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CD L

D CT

L

C2337

0.1F

C23170.1F

C23650.1B

C234

8

1B

C2357

100PCH

C2360

100PCH

C2358

100PCH C2359

100PCH

C231

3

0.1

B

C2301

0.1F

C230

30.

1B

C230

20.

1B

C230

70.

1B

C23060.1F

C23050.1B

C2347

0.1F

C2309

0.1B

C233

1

0.1

FC2

315

0.1

F

C2342

0.1F

C2332

0.1F

C23040.022B

R2301

1K

R2308

10K

R233

8

4.7K

R2323

1.2

R2329

1.2

R2302100+-1%R23543.3K

R2351

4.7K

R233

9

1.2K

R2324

1K

R2342

4.7K

R2350

4.7K

R235

3

100

R235

2

100

R2334

10K

R231

8

6.8

R233

3

220

R233

2

220

R230

6

6.8

R234

7

3.3K

R234

6

3.3K

R2356

82

R234

9

100

R2337

10K

R2307

75K

R2305

10K

R2319

33K

R2326

5.6K

R2327

4.7K

R230

42.

2

R230

32.

2

R232

8

4.7K

R2330

1K

R2321

27K

R232

5

6.8K

R2355

1K

R235

9 82

R234

8

3.3K

R2360

33

R2309

100+-1%

R231

3

4.7K

R2336

390

R23355.6K

R231

0

4.7K

R232

0

4.7K

R235

71K

R235

812

0

R234

1

6.8

R234

0

6.8

C2346_1

47 6.3VKA

C2310_1

100 10VKA

C2314_1

100 10VKA

C234

1_1

100

6.3V

KA

C2329_1

47 6.3VKA

C232

8_1

476.

3VKA

C234

0_1

100

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KA

C2343_1

47 6.3VKA

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47 6.3VKA

W843

OF P

RINT

ING

AND

SUBJ

ECT

TO C

HANG

E W

ITHO

UT N

OTIC

ENO

TE:T

HIS

SCHE

MAT

IC D

IAGR

AM IS

THE

LAT

EST

AT T

HE T

IME

DURI

NG P

LAYB

ACK.

MEA

SURE

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ITH

THE

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TAL

TEST

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TE:T

HE D

C VO

LTAG

E EA

CH P

ART

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CD_LD

DVD/CD

DVD_LD

DVD/CDPD

DVD/

CDDV

D_LD

CD_L

DDV

D/CD

PDRF OP

U_A

OPU_

BOP

U_C

OPU_

DOP

U_E

TR-

OPU_

FVC

TR+

HOM

EFO

-GN

DFO

+GN

DDV

D/CD

PDTO

UT_S

WTI

N_SW

VR/D

VDRF

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P.CO

N+A5

VTR

ACK_

PWM

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S_PW

MDV

DLD

P.CO

N+3.

3VCD

LD

VR/C

D

VDDP

WM

3.3V

DRVS

BDV

D/CD

PD

DVD_

CD

SPIN

DLE_

PWM

RFTR

ACK_

PWM

SLED

_PW

MOP

U_C

VCC+

6VOP

U_B

SPDL

_SEN

S+OP

U_A

FOCU

S_PW

MSP

DL_S

ENS-

OPU_

D

OPU_

F

OPU_

ETR

AY_C

LOSE

TRAY

_OPE

N

M_G

ND

OPU_

VREF

MOT

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MOT

_LD+

TOUT

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TIN_

SW

P.CO

N+3.

3V

HOM

E

MOT

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D-

MOT

_SLE

D+

MOT

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L-

MOT

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L+

MOT_SPDL+

MOT_SLED-

MOT_SPDL-

MOT_SLED+

MOT_LD+

MOT_LD-

TR+

TR-

FO+

FO-

FROM

/TO

MPE

G/M

ICON

/DSP

/RF_

AMP

PCB1

30DM

F070

4.5

NC

NC

FWD

REV

VCC2

VLD-

VLD+

VIN4-

MUTE234

MUTE1

VCONT

S-GND

NC

NC

DM3S

FROM

/TO

LOAD

ER

NC

NCNC

NCNC

GND(

D)

LD-

LD+

OPEN

CLOS

E

3.9

1.0 4.53.

91.

0

0.7

0

0

TO L

OADE

R

SP1-

SP1+

SLD+

SLD-

LIM

IT S

W

SW(G

ND)

FROM

/TO

LOAD

ER

VD4+

VD4-

VD3+

VD3-

VD2+

VD2-

VD1-

VD1+

VCC1

VCCS

VIN1+A

VIN1-A

VIN 1

VO_OP

VIN3

VIN3-

VIN2

VIN2-

VIN2+

VIN-OP

VIN+OP

REG-IN

REG-OUT

VREF-OUT

VREF-IN

VIN4

NC

NC

NC

NC

PGND1

PGND2

NCNC

VC2

0.7

0

0.1

0.1 0.

10

NC

GND(

PDIC

)

MON

(DVD

)

NC(S

W)

VOL(

DVD)

GND(

DVD)

LD(D

VD)

LD(C

D)

VOL(

CD)

GND(

CD)

MON

(COM

)

RF C B A D F E VCC

Vref

F- F+T- T+

DVD_

CD

MOT

OR D

RIVE

SCH

EMAT

IC D

IAGR

AM(D

VD M

T PC

B)

G-6

G-5

Page 21: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

IC8102PCM1753DBQRSTEREO DAC IC

1

1011

1213

1415

16

23

45

67

8 9

TP81

01

TP81

14

TP81

13

TP81

12

TP81

10

TP81

09

TP81

08

TP81

07

TP81

03

TP81

05

TP81

06

TP81

11

TP81

02

TP81

15

B810

3

MM

Z160

8R10

2CT

D811

2

1SS3

55

D811

11S

S355

CP81

01_2

IMSA

-960

4S-1

2F

1101112 23456789

Q810

4KT

A150

4S_Y

_RTK

VIDE

O_BU

FFER

C810

5

12P

CH

C8104

150PCH

C8106

150PCH

C8107

150PCH

C8109

150PCH

C810

8

12P

CH

C8120

0.1F

C8122

0.001B

C811

4

1B

C812

5

1B

C811

3

1B

C812

6

1B

C8110

150PCH

C8112

150PCH

C811

1

12P

CH

R811

3

470

R811

2

470

R8120

390 R8109

390

R810

1

100

C8119_1

100 6.3VKA

C8121_1

100 6.3VKA

W819

W818

W82

4

W82

6

L810

4

1uH

0305

L810

3

1uH

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L810

2

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PRI

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CHA

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ICE

NOTE

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S SC

HEM

ATIC

DIA

GRAM

IS T

HE L

ATES

T AT

THE

TIM

E

CD81

012F

0C16

02

FFC(

1.25

mm

pitc

h)

DURI

NG P

LAYB

ACK.

MEA

SURE

D W

ITH

THE

DIGI

TAL

TEST

ERNO

TE:T

HE D

C VO

LTAG

E EA

CH P

ART

WAS

DAC_

C_VI

DEO

DAC_

VIDE

O_C

DAC_

B_VI

DEO

DAC_

D_DV

D_VI

DEO

P.CO

N+A5

VDA

C_VI

DEO_

CDA

C_VI

DEO_

BDA

C_VI

DEO_

B

DAC_

VIDE

O_D

P.CO

N+5V

DAC_

VIDE

O_D

RESE

TM

CM

DDV

D-H

ML

AMCL

KAB

CLK

ALRC

LKAS

DATA

0DV

D-H

SYS_

MUT

ERE

SET

GND

ZERO

R_AU

DIO

L_AU

DIO

DAC_

B_VI

DEO

GND

DAC_

C_VI

DEO

DAC_

D_DV

D_VI

DEO

SYS_

MUT

E

RESE

T

ASDATA0

AMCLK

ABCLK

ALRCLK

ZERO

MD

MC

ML

9 108

PCB1

30DM

F070

FROM

/TO

DVD

IN/O

UT

DVD

COM

BO 1

80m

m(C

P800

2)

DVD/

VR 9

5mm

GND

CVBS

ZERO

AUDI

O-R

AUDI

O-L

CGND

YGND

GND

DVD

RESE

T

DVD-

H(GN

D)

NC NCNCNC

NC

6 7

0

0

SCK

ML

MC

MD

ZEROL/NA

ZEROR/ZEROA

VCOM

AGNDVOUTR

VOUTL

VCC

VDD

DGND

LRCK

DATA

BCK

1.6

1.1

1.6

3.3

4.9

2.5 2.

4

2.4

3.3

00

03.

31.

7

FROM

/TO

MPE

G/M

ICON

/DSP

/RF_

AMP

CVBS

/C

C/B/

U

Y/R/

V

0

0.5

1.3

AUDI

O/VI

DEO

SCHE

MAT

IC D

IAGR

AM(D

VD M

T PC

B)

NC

TO M

EMOR

Y

G-8

G-7

Page 22: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

CP59

03C3

3F-0

04-5

079A

USB

CONN

ECTO

R

1 2 3 4

CP59

01CH

2518

04

12345

CP59

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001W

R2-5

P

12345

L590

3

HF70

T22*

10*1

4

B590

1HC

B201

2K-6

00T2

5

B590

2

HCB2

012K

-600

T25

D590

1

RB05

1L-4

0

IC59

01RT

9702

-PB

1 2 3

45

C5912

0.1F

C5909

68PCH

C5910

68PCH

C5902

0.1F

C5904

0.1F

R5906

15K

R5905

15K

R5910

10K

R591

4

27

R591

3

27

R5903

100K

C5903

10 25VKA

C5905

10 25VKA

C5906

47 6.3VKAW856

W81

0

W80

9

W86

3

AT+5

.2V

DVD-

H

USB_

DN

USB_

DP

GNDFR

OM/T

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PEG/

MIC

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SP/R

F_AM

P

PCB1

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F070

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EN GND

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VIN

VOUT

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USB_

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USB_

DP

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+5V

(USB

PCB

)

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GND

USB_

DN

USB_

DP

GND

USB_

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USB_

DP

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DEF0

94PC

BDD0

USB

SCHE

MAT

IC D

IAGR

AM(D

VD M

T PC

B)

G-10

G-9

Page 23: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

CP45

02IM

SA-9

604S

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123456

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AMP

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1

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6

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1

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100CT3R5023.579545MHz

C4508

47 6.3VKA

C452

9

470

6.3V

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C4540

3.3 50VKA

C451

8

220

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C4511

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0.33

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C4548

0.33 50VKA

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3 2216

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2 3310

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C4544

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C4571

220 6.3VKA

C4505

0.33B

C4546

0.022B

C4534_1

0.0022B

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9

0.1

B

C4538

0.1B

C4535

0.1B

C452

1

0.06

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C4541

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C455

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0.1

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C455

5

0.1

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C454

2

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C4513

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C452

4

0.1

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C451

7

0.1

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C453

7

0.01

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C455

1

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0.1

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C4557

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C4549

0.022B

C4536

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3

0.01

B

C458

0

0.1

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C451

4

0.04

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C452

2

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C4512

0.01B

C4573

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C4501

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C4503

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C4553

39PCH

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0.1

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C4556

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R4540

100

R4516

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9

1.2K

R4522

220K1/4W

R4507

1M

R453

2

22K

R4533

820

R4528

22K1/4W

R4524

47K

R454

4

680K

R450

1

560

R450

3

10K

R450

2

10K

R4536

8.2K

R453

7

1.8K 1/4W

R450

5

8.2K

R4531

180

R452

7

330K

R4545

1K

R4510

6.8

R4562

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R4539

1.5K

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6

6.8K

R4529

10K

R4520

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1

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R4521

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9

680

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4

12K

R4563

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R4525

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7

82K

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0

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R4559

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2

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3

1.2K

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R4508

3.3K

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0

2.2M

R4541

1.8K

R4534

8.2K

R45063.3K

R4530

12K

R4553

100

R4523

22K

R4546

2.7K

C4543

1 50VKA

C4550

1 50VKA

C457

4 150

VKA

C457

6

150

VKA

C456

6

150

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C4547

1 50VKA

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476.

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1

100

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0.22

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5

1025

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C4539

10 25VKA

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2 150

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8

476.

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6

W84

6

W87

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W87

0

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61 62 63 64 65 66 67 68 69

7

70 71 72 73 74 75 76 77 78 79

8

80

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TOR

CD45

01

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DURI

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R

P P

R

P P

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4.7K

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VCA

CLAM

P

VCP

ALW

AYS

5VB

VX01

320F

HVC

OSL

D

PHAS

EEQ

fo-A

DJ

PHAS

EEQ Q-AD

J

FM AGC

FIL

Y-GN

D

R P

FBC

1/2

VIDE

OAG

C

Y/C

MIX

NC1

N.L.

DEEM

Y-LP

F

CLAM

PDE

TAIL

ENH

NLEM

PHA

NLEM

PHA

FM MOD NO

RMAL

R-EQ

TEST

YNR/

COM

B

3.58

MBP

F1

B.D

PPB AMP

CNC

BGA

BGA

BGA

R P

AFTE

R

BEFO

RE

3.58

MBP

F2

B-UP

AMP

Mai

nCO

NV

ACC

AMP

DET

ACC

C-LP

F

4.21

MBP

F

Sub

CONV

R

R

P

PP

LPF

RP

REC

AFC

PB APC

REC

APC

PR

R P

RP

C-VC

CSE

RAIL

DECO

DER

C-GN

DC-

ROT

RF-S

WIN

AUDI

OM

UTE

HA S

W

ENV

DET

ACC

DET

HA V

CC

COM

POUT

KILL

DET

DET

CHRO

MA

GND

HA

R

R

P

P

R

PB-C

PB-C

R

R

P

P

VSS

SYNC

2.2 0

1.8

4.0

0.7

0.7

0.7

5.0

1.7

1.8 0

2.0

2.0

2.0 0

2.2

4.9

2.3 0

2.0

2.2

2.2

2.3

2.2

2.2

2.5

2.3

2.2

2.3

2.4

5.0

1.0

1.0

1.7

1.4

01.

50.

12.

2

1.8

2.8

4.9

03.6

2.9

1.6

2.3

2.3

2.0

4.0

2.0

2.6

3.1

3.1

2.8

3.0

01.7

0

0.8

2.2

05.

05.

02.

33.

33.

34.

02.

61.

95.

04.

84.

84.

80

00

2.8

0.5

0.7

00

0.7

0 0

0

0

4.8

1.7

02.

3

NC

SP-C

H1 (R

)

SP-C

H2 (L

)

EP/L

P-CH

1 (R

)

EP/L

P-CH

2 (L

)

HF1

(R)

HF C

OM

HF2

(L)

SP C

OM

EP/L

P CO

M

FROM

/TO

CYL

NC

04.

9

4.9

5.0

5.0

0

15

11

12

14

13

FE H

EAD(

GND)

FE H

EAD(

HOT)

FROM

DVD

IN/O

UT

FROM

/TO

MIC

ON

Y/C/

AUDI

O/HE

AD A

MP

SCHE

MAT

IC D

IAGR

AM(V

CR M

T PC

B)

FROM

REG

ULAT

OR

FROM

/TO

Hi-F

i/DEM

ODUL

ATOR

FROM

CHR

OMA/

IF

FROM

/TO

TV P

OWER

05.

2

5.3

0

00

TO F

ULL

ERAS

E HE

AD

5.0

3.4

4.0

FROM

/TO

DIGI

TAL

COM

B/FI

LTER

Page 24: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

D104

MTZ

J6.8

B T-

77

D106

MTZ

J12B

T-7

7

D103

MTZJ5.6B

D105

1SS133

D102

1SS133

D108

1SS1

33

Q110

RT1N

141

C-T1

12-1

SW

Q102

RT1N

241C

-T11

2-1

CENT

LED

SW

Q106

RT1N

241C

-T11

2-1

SW

CAUT

ION:

DIG

ITAL

TRA

NSIS

TOR

Q101

ST-3

04L

BOT

SENS

ORQ1

03ST

-304

L

EOT

SENS

OR

Q108

RPI-3

03

REEL

SEN

SOR

12 3

4

Q107

RPI-3

03

REEL

SEN

SOR

12 3

4Q1

04RP

I-352

C40N

MS_

SEN

B12

3 4

Q105

RPI-3

52C4

0N

MS_

SEN

A

123 4

D101LTE-3271T-012A-O

IC199_1AT24C04N-10SU-2.7EEP ROM IC

12

345

67

8

CP10

1TM

C-J1

2P-B

2

1 10 11 122 3 4 5 6 7 8 9

SW10

1

LSA-

1144

EAU

TAB

SW

IC103PST3231NR

SYSTEM RESET IC

12

345

IC10

1OE

C807

8A

SYSC

ON/T

IMER

/SER

VO IC

110

100

111213141516171819 2202122232425

2627

2829

3

3031

3233

3435

3637

3839

4

4041

4243

4445

4647

4849

5

50

51 52 53 54 55 56 57 58 59

6

60 61 62 63 64 65 66 67 68 69

7

70 71 72 73 74 75

7677

7879

8

8081

8283

8485

8687

8889

9

9091

9293

9495

9697

9899

Q116

2SC3

052-

T1

AV_S

W

Q112

2SC3

052-

T1

SW

Q114

2SA1

530A

-T1

BUFF

ER

X102100GT0140814.31818MHz

X101100DA32R0132.768KHz

C104

22 16VKA

C139

47 25VYKC141

470 6.3VYK

C144

0.1B

C154

0.001B

C148

68P

CH

C151

0.1

F

C140

0.1F

C117

0.01

B

C111

0.1B

C132

10PCH

C124

0.001CH

C115

0.001CH

C143

22PCH

C130

15PCH

C133

0.1

B

C138

0.022B

C137

0.18B

C135

10PCH

C110

0.00

47B

C109

0.00

39B

C106

0.022B

C118

0.001B

C156

1B

C127

1B

C116

0.00

22B

C114

0.01

B

C123

1F

C125

0.1

B

C136

0.1B

C112

0.1B

C121

100PCH

C131

15PCH

C120

0.027B

C152

150PCH

C164

1B

C101

0.001B

C107

0.001B

C145

68PCH

R119

2.2K

R148

2.7K

R120

560

R111

4.7K

R147

47K

R143

4.7K

R159

4.7K

R114

2.2M

1/4W

R115

560

R123

47K

R122

1201/4W

R109

33K

R113

1001/4WR117

33K

R124

10K

R160

4.7K

R129

1M

R135

10K

R132

56KR131

5.6K1/4W

R152

22K

R149

2.7K

R101

270K

R108

1K

R125

47K1/4W

R104

3.3K

R133

27K

R116

560

R110

10K

R106

1K

R150

2.7K

R141

47K

R171 1K

R128

10K1/4WR176

330K

R153

1K1/

4W

R144

1K1/

4W

R140

4.7K

R139

10K

R177

4.7K

R112

100

R137

4.7K

R136

6.8K

R164

_1

4.7K

1/4WR1

65

4.7K

R173

1K1/

2W

R107

4.7K

R103

560

R118

2.2K

R105

270K

R166

10K

R134

10K

C146

220 6.3VYK

C126 10

010

VKA

C103

47 16VYK

C119

1025

VKA

C122 33

10V

KA

C128

220

16V

YK

C102

100 6.3VKA

C113

1025

VKA

W859

W84

2

W84

1

W883

W845

W806

TP10

2H.

SW

OF P

RINT

ING

AND

SUBJ

ECT

TO C

HANG

E W

ITHO

UT N

OTIC

ENO

TE:T

HIS

SCHE

MAT

IC D

IAGR

AM IS

THE

LAT

EST

AT T

HE T

IME

DURI

NG P

LAYB

ACK.

MEA

SURE

D W

ITH

THE

DIGI

TAL

TEST

ERNO

TE:T

HE D

C VO

LTAG

E EA

CH P

ART

WAS

S101

X

S101

Y

BACK

UP+5

V

SCL

SDA

SCL

SDA

AT+5V

H.SYNC

V.SYNC

AV_SW2

VIDEO_OUT

DVD_H

CYL_DRIVE

HIFI_H.SW

BACK

UP+5

V

CONTROL_IN

CENT_LED_CTL

P.CON+5V

AT+5

V

Y/C_VIDEO

DVD_

HVC

R_PO

WER

_HAT

+12V

P.CO

N+5V

_CP.

CON+

5V

Y/C_

VIDE

OTX

Y/C_

CLK

RXY/

C_DA

TARE

SET

Y/C_

CSDV

D_RE

SET

DUM

MY_

V.SY

NCH.

SWAV

_SW

1VI

DEO_

OUT

H.SW

ENV_

DET

VCR_

A_M

UTE

IIC_O

FFVC

R_A_

MUT

EKE

Y_B

CTL+

CAP_

LIM

IT

CTL-

KEY_

ATV

_POW

ER_H

TV_A

_MUT

EC_

ROTA

RYRE

C_LE

DDU

MM

Y_V.

SYNC

T-RE

C_LE

DV.

REC_

ST_H

REM

OCON

_IN

CYL_

DRIV

ESC

LH.

AMP_

SW1

EXT_

A_M

UTE

COM

POS

D_Y

SDA

VCR_

A_M

UTE

DEGA

USS_

HTX

EXT_

MUT

E

TV_P

OWER

_HOS

DRRX

OSDG

OSDB

Y/C_

DATA

OSD_

RCA

P_F/

RY/

C_CS

OSD_

GCY

L_FG

/PG

Y/C_

CLK

OSD_

BH_

CONT

ROL

OSD_

Y

TV_P

OWER

_HEX

T_A_

MUT

E

V.SY

NCEO

T

H_CO

NTRO

LBO

TH.

SYNC

AV_S

W1

SDA

EXT_

MUT

E

SCL

REM

OCON

_IN

VCR_

POW

ER_H

REEL

-SPR

OTEC

T

IIC_O

FFRE

EL-T

EMER

GENC

YCT

L+CE

NT_L

ED_C

TL

TAB_

SWCT

L-

V.RE

C_ST

_H

HIFI

_ENV

HIFI

_H.S

W

VCR_

A_M

UTE

SDA

POW

ER_F

AIL

SCL

ST_S

ELEC

T

VCR_POWER_H

V.REC_ST_H

ST_SELECT

MS_SEN-B

MS_SEN-A

EMERGENCY

HIFI_ENV

ENV_DET

T-REC_LED

REC_LED

PROTECT

DVD_RESET

C_ROTARY

H.AMP_SW1

LDM_CTL

EOT

KEY_A

KEY_B

TAB_SW

AFT

COMP

BOT

TV_P

OWER

_H

TV_A

_MUT

ECA

P_F/

R

OSDBOSDGOSDR

SCL

BACK

UP+5

VOS

D_R

CAP_

LIM

ITSD

A

RESET

REEL-S

REEL-T

MOT

OR_G

ND

MS_SEN-B

MS_SEN-A

TV_P

OWER

_H

OSD_

G

COM

B_GN

DAT

+5V

CONT

ROL_

INAV

_SW

1LD

M_C

TLOS

D_B

AV_S

W2

CYL_

FG/P

GSD

ASC

LCY

L_DR

IVE

AFT

GND

DEGA

USS_

HPO

WER

_FAI

LM

OTOR

_GND

MIC

ON S

CHEM

ATIC

DIA

GRAM

(VCR

MT

PCB)

G-14

G-13

5.0

00

GND

A0

A1

A2

WP

28

NC

NC

NC

NC

5.1

0.9

1.45.1

GND

IN

NCNC

OUT

2.5

02.

60.

15.

15.

14.

94.

90

2.6

2.4

03.

43.

60

05.

00

0.1

00

4.9

03.

50

5.0

02.4

2.4

5.0

0.4

04.9

05.

1 0

005.0

0.1

5.0

0004.8

4.8

003.6

5.0

3.5

5.0

3.5

05.

05.

00

02.

7NC

3.6

3.6

4.9

5.0

00

01.

03.

35.

00

04.

94.

70

01.

62.

2

5.1

2.5

2.6 0 0

5.0 0

1.3 0 0 0 0 0 0

1.9 0

3.3 0

2.5

2.5 0

2.5

5.0

2.4

2.4

5.0

0

4.9

0

NC

HSYNC

VSYNC

OSCO

H.SW

POW

ER_F

AIL

REC/OTR_LED

CTL(

+)

CTL(

-)

CAP_

F/R

BLK

VSS2

CYL_

SPEE

D_UP LDM_CTL

BOT

KEY_B

KEY_A

REEL

-S

REEL

-T

DEGA

USS

H_CT

L

TV_P

OWER

_ON-

H

VDD2

51:

VCR.

A.M

UTE

ENV.DET

T-REC_LED

SCL

SDA

TV_M

UTE

CAP_

LIM

IT

IIC_O

FF

FSCL

PF

AFCL

PF

52:

AFCC

VRO

VRI

MSSEN_B

MSSEN_A

EOT

REM

OCON

IN

CAP_PWM

DRUM_PWM

CENT_LED_CTL

VDD

OSCI

VSS

XI

XO

SXI

CVIN

CVIN2

R G B CYL_

FG/P

G

FGF

AVSS

CTLA

AVDD

V.REC.START-H

76:C

O

25:R

ESET

24:D

UMM

Y.V.

SYNC

77:

AV_SW2

AFT

ST_SELECT

HIFI_ENV

EXT_

A_M

UTE

AV_S

W1

RENT

_H

EXT_

MUT

E

RXTX

PROTECT

DVD_RESET

EMERGENCY

NC

FF/R

EW_L

NC

CAP_FULL

Y/C_

CLK

Y/C_

CS

Y/C_

DATA

TV/D

VD_L

ED

98:C

_ROT

ARY

99:H

.AM

P.SW

1

100:

COM

P

NC

TUNE

R_H

NCNC

NCNC

NC

NC

NC

NC

VCR_POWER_ON-H

CHROMA_POWER_ON_H

TAB_SW

DVD_H

VM_O

SD_S

W

0.1 NC

NCNC

00 5.2

5.1

0

17

16

CAP

CTL

LDM

CTL

CAP

VCO

VCC

CAP.

M F

/R

MOT

OR G

ND

GND

CYL

FG/P

G

CAP

FG

I LIM

IT

LD/C

Y VC

O

5.1

1.2

05.

1

0.9

5.1

0.5

1.4

0 0

4.9

27

VCC

SCL

SDA

5.0

04.

84.

8

00

00

1.6

2.4

2.4

00

FROM

/TO

DVD

IN/O

UT

FROM

/TO

IN/O

UT

FROM

/TO

CHRO

MA/

IF

FROM

/TO

Hi-F

i/DEM

ODUL

ATOR

FROM

/TO

TV P

OWER

FROM

/TO

REGU

LATO

R

FROM

/TO

Y/C/

AUDI

O/HE

AD A

MP

FROM

/TO

SOUN

D AM

P/SU

RROU

ND

0.2

5.0

0

FROM

/TO

CAPS

TAN

DD U

NIT

4.4

5.1

5.1

00

CYL

CTL

PCB0

10DM

E069

FROM

/TO

DIGI

TAL

COM

B/FI

LTER

Page 25: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

L800

2

100u

H

B2201

W4BRH3.5X6X1.0

B800

1

W4B

RH3.

5X6X

1.0X

2

D420

4

1SS1

33T-

77

SW2201EVQ21505R

REW

SW2203EVQ21505R

PLAY

SW2204EVQ21505R

FF

SW2205EVQ21505R

REC/OTR

SW2206EVQ21505R

CH.DOWN

SW2207EVQ21505R

CH.UP

SW2202EVQ21505R

STOP/EJECT

EEH1

NCH1

H2

J420

1M

SP-2

13V2

-432

_NI_

LF

REAR

IN J

ACK

123

4

56

HNC E

J2204MTJ-032-05A-31-FEFRONT AUDIO R JACK

123

HNC E

J2202MTJ-032-05A-30-FE

FRONT VIDEO JACK

123

HNC E

J2203MTJ-032-05A-32-FE

FRONT AUDIO L JACK

123

H

E

J800

7M

SP-2

51V-

05NI

-FE-

LF

COAX

IAL

1

2

J220

1M

SJ-2

000_

AG

HEAD

PHON

E_JA

CK

1

2

3

4

5

6

7

D2207

LTL-1CHEE-002A

POWER

D2206

LTL-1CHEE-002A

T-REC

D2205

LTL-1CHEE-002A

REC/OTR

:SIN

CE T

HESE

PAR

TS M

ARKE

D BY

CAUT

ION

DESC

RIBE

D IN

PAR

TS L

IST

ONLY

CRIT

ICAL

FOR

SAF

ETY,

USE

ONES

ARE

DANS

LA

NOM

ENCL

ATUR

E DE

S PI

ECES

N’UT

ILIS

ER Q

UE C

ELLS

DEC

RITE

SDA

NGER

EUSE

S AN

POI

NT D

E VU

E SE

CURI

TE:L

ES P

IECE

S RE

PARE

ES P

AR U

NET

ANT

ATTE

NTIO

N

H1H1

H2

EE

J420

2M

SP-2

13V1

-432

_NI_

LF

REAR

OUT

JAC

K

123

45

GND

B+

Vout

OS22

01RO

M-V

3138

SR

1 2 3

D420

1

MTZ

J5.6

B

D220

1

MTZ

J6.8

B

D420

5

1SS1

33T-

77

D4207

1SS133

Q420

4RT

1N24

1C-T

112-

1

ZERO

_SW

Q220

3RT

1N14

1C-T

112-

1

T-RE

C LE

D SW

Q220

1RT

1N14

1C-T

112-

1

REC

LED

SW

Q220

2RT

1N14

1C-T

112-

1

POW

ER_L

ED_S

W

CAUT

ION:

DIG

ITAL

TRA

NSIS

TOR

Q420

12S

C305

2-T1

MUT

E SW

Q420

32S

C305

2-T1

MUT

E SW

Q421

12S

C305

2-T1

CH M

UTE

Q800

22S

C305

2-T1

D AU

DIO

DRIV

ER

Q421

22S

A153

0A-T

1

BUFF

ER

Q421

02S

A153

0A-T

1

MUT

E SW

C4220

100 16VYK

C2206

100 16VYK

C2210

100 16VYK C2212

100 16VYK

C809

4

100

10V

YK

C421

1

470

16V

YK

C2213

470PCH

C4208

0.022B

C4210

470PCHC4209

470PCHC4213

470PCH

C4214

470PCH

C2201

0.01B

C4203100PCH

C2207

100PCH

C2203

470PCH

C2202

470PCH

C220

5

100P

CH

C220

9

470P

CH

C220

8

470P

B

C8008

22PCH

C801

0

0.1

F

C809

5

0.02

2B

C4202

33PCH

R4212

4.7K

R4214

1K

R2227

2701/4W

R2224

2701/4W

R2223

2701/4W

R4239

2201/2W

R423

2

10K

R4204

1K

R221

2

4.7K

1/4W

R220

8

560

R220

6

820

R220

4

1.2K

R220

3

1.8K

R220

1

3.9K

R220

5

4.7K

R421

7

820

R4218

220

R4216

680

R4231

5.6K

R420

7

820

R2202

75

R420

3

5.6K

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68

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FROM

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ND

FROM

/TO

DIGI

TAL

COM

B/FI

LTER

FROM

DVD

IN/O

UT

1.5

1.7

5.1

Page 26: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

CP60

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OFF

Page 27: MW24F52 Toshiba Manual de Servicio

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CD

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AB

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2 1345678

2 1345678

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Page 28: MW24F52 Toshiba Manual de Servicio

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Page 29: MW24F52 Toshiba Manual de Servicio

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Page 30: MW24F52 Toshiba Manual de Servicio

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ND

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0 0

GND

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OUT

FROM

/TO

TV P

OWER

FROM

/TO

MIC

ON

FROM

/TO

CHRO

MA/

IF

6.9

5.7

5.1

5.7

5.1

6.4

5.1

0.2

4.1

5.1

4.1

4.7

8.4

9.3

6.4

5.3

4.0

0.2

12.8

9.1

13.0

12.9

5.1 4.0

4.6

0.7

5.1

8.0

5.1

TO H

i-Fi/D

EMOD

ULAT

OR

TO D

VD IN

/OUT

TO IN

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TO Y

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TO D

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MT

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REGU

LATO

R1 S

CHEM

ATIC

DIA

GRAM

INOU

TGN

DSW

6.4

5.4

4.1

0.3

Page 32: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

IS N

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2.7M1/2W+-10%

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REFERENCE

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TO S

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AM

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2.8

0.4

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0

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8.1

TV P

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+B +B NC GND

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LT

(CP6

04)

Page 33: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

L402

3110

1500

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G-32

G-31

Page 34: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

F

J801

ISHS

62S

CRT

SOCK

ET

1

10 11 12456

78

9

CC80

10

BT00

1M

NAAA

(R03

)

BT00

2M

NAAA

(R03

)

TM10

1OR

T204

N740

6068

-JBL

001

HPN-

01

CP80

2B

B201

3H02

-5P

12345

WAS

REC

EIVE

D IN

GOO

D CO

NDIT

ION

AND

PICT

URE

IS N

ORM

AL.

WIT

H TH

E DI

GITA

L TE

STER

WHE

N TH

E CO

LOR

BROA

DCAS

TNO

TE:T

HE D

C VO

LTAG

E AT

EAC

H PA

RT W

AS M

EASU

RED

R814

15K

2W R815

15K

2W

R816

15K

2W

CP804005P-2100

1

CP60

3BA2

001W

V2-8

P

1 2 3 4 5 6 7 8

SW2254

EVQ21505R

SKIP

SW2255

EVQ21505R

STOP

SW2256

EVQ21505R

PLAY

SW2257

EVQ21505R

SKIP

SW2253

EVQ21505R

VOL UP

SW2252

EVQ21505R

VOL DOWN

SW2251

EVQ21505R

OPEN/CLOSE

SW2258

EVQ21505R

POWER

:SIN

CE T

HESE

PAR

TS M

ARKE

D BY

CAUT

ION

DESC

RIBE

D IN

PAR

TS L

IST

ONLY

CRIT

ICAL

FOR

SAF

ETY,

USE

ONES

ARE

DANS

LA

NOM

ENCL

ATUR

E DE

S PI

ECES

N’UT

ILIS

ER Q

UE C

ELLS

DEC

RITE

SDA

NGER

EUSE

S AN

POI

NT D

E VU

E SE

CURI

TE:L

ES P

IECE

S RE

PARE

ES P

AR U

NET

ANT

ATTE

NTIO

N

D803

1SS1

33D801

1SS1

33

D802

1SS1

33

D806

1SS1

33

D805

1SS1

33

D804

1SS1

33

Q802

KTC4

217(

O,Y)

RED

AMP

Q803

KTC3

199_

Y

RED

AMP

Q807

KTC3

199_

Y

BLUE

AM

P

Q804

KTC4

217(

O,Y)

GREE

N AM

P

Q806

KTC4

217(

O,Y)

BLUE

AM

P

Q805

KTC3

199_

Y

GREE

N AM

P

C822

390PCH

C816

470PCH

C817

680P

CH

C815

680P

CH

C818

330P

B

C820

0.001 2KVB

R810

560

1/4W

R805

560

1/4W

R809

560

1/4W

R225

4

1.8K

1/4W

R225

5

1K1/

4W

R225

6

820

1/4W

R225

7

560

1/4W

R225

3

3.3K

1/4W

R225

2

4.7K

1/4W

R225

1

15K

1/4W

R819

1801/4W

R808

1K1/

4W

R817

1801/4W

R806

1K1/

4W

R818

1801/4W

R807

1K1/

4W

R822

2.7K

1/4W

R821

2.7K

1/4W

R820

2.7K

1/4W

C807

2.2 50VKA

C819

1 250VYK

W80

5

W83

3

W837

W806

W83

6

W83

4

W838

W83

2

W83

1

CD22

51CH

2207

05

12

CP805A2361WV2-2P

1

2

CP803A2361WV2-2P

1

2

OF P

RINT

ING

AND

SUBJ

ECT

TO C

HANG

E W

ITHO

UT N

OTIC

ENO

TE:T

HIS

SCHE

MAT

IC D

IAGR

AM IS

THE

LAT

EST

AT T

HE T

IME

HEAT

ER

GND

180V

(CP8

02A)

43

(CD803)

(CP2

201)

TO IN

/OUT

GND

KEY-

BPC

B270

7.3

123.

5

7.8

2.5

7.3

2.4

CRT

BLOC

K

119.

7

7.8

7.3

3.1

7.3

3.0

7.8

7.3

FOCUS

HEAT

ER

GND

180V

0

NC

NC0

117.

0

121.

00

6.2 11

9.0

0

0

ACCE

SSOR

Y

PCB1

10

GNDGND

4241

(OPE

RATI

ON P

CB)

CRT/

OPER

ATIO

N SC

HEM

ATIC

DIA

GRAM

123.

9

7.3

3.0

2.4

NC

GND

GND

B.OU

T

G.OU

T

R.OU

T

CLAM

P_OF

F

CUT

OFF

GND

NC NC

FROM

DEF

LECT

ION

FROM/TO DEFLECTION

(CD805)

(CP6

03)

CCE0

24

CEE0

55

FROM

CHR

OMA/

IF

(10

MM

)

SCREEN

G-34

G-33

(CRT

PCB

)

Page 35: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

OF P

RINT

ING

AND

SUBJ

ECT

TO C

HANG

E W

ITHO

UT N

OTIC

ENO

TE:T

HIS

SCHE

MAT

IC D

IAGR

AM IS

THE

LAT

EST

AT T

HE T

IME

(LOA

DING

MOT

OR P

CB)

LOAD

ING

MOT

OR/S

W S

CHEM

ATIC

DIA

GRAM

G-36

G-35

(SW

PCB

)

SSS-

13-2

SW1

GND(

SW)

SW-2

(CLO

SE)

SW-1

(OPE

N)

LOAD

ING

MOT

OR(-

)

LOAD

ING

MOT

OR(+

)

DED0

03PC

B610

DED0

02PC

B640

BCZ3

B52

M26

03

CD23

022H

0526

01

MM

5 4 3 2 1

654321GN

D(SW

)

FEED

MOT

OR (+

)

SPIN

DLE

MOT

OR (+

)

SPIN

DLE

MOT

OR (-

)

FEED

MOT

OR (-

)

PICK

UP

INNE

R LI

MIT

SW

ITCH

SW2

JCV9

B06

M26

01

BCZ3

B03

M26

02

ESE2

2MH2

4CD

2301

2H06

2102

M

:SIN

CE T

HESE

PAR

TS M

ARKE

D BY

CAUT

ION

DESC

RIBE

D IN

PAR

TS L

IST

ONLY

CRIT

ICAL

FOR

SAF

ETY,

USE

ONES

ARE

DANS

LA

NOM

ENCL

ATUR

E DE

S PI

ECES

N’UT

ILIS

ER Q

UE C

ELLS

DEC

RITE

SDA

NGER

EUSE

S AN

POI

NT D

E VU

E SE

CURI

TE:L

ES P

IECE

S RE

PARE

ES P

AR U

NET

ANT

ATTE

NTIO

N

Page 36: MW24F52 Toshiba Manual de Servicio

AB

CD

EF

GH

AB

CD

EF

GH

2 1345678

2 1345678

1312111098764 5321

CD40

02

1312111098764 5321

CP80

01

CP404_1

1

2

3

4

5

6

L590

3

L400

2

5 4 3 2 1

5 4 3 2 1

5

4

3

2

1

CP802A

5

4

3

2

1

CP802B

54321

4321

4321CP60

1

4

3

2

1

2

1

CP805

2

1

CP803

2

1

CP2201

2

1

CD2251

2

1

Vout B+GN

D

OS22

01 1 2 3

121110987654321

121110987654321

7

6

5

4

3

2

1

654321

6 5 4 3 2 1

6 5 4 3 2 1

98764 5321CP60

2

98764 5321

CP60

2B

9 8 7 6 45 3 2 1

CP45

01

12 11 10 9 8 7 6 5 4 3 2 112 11 10 9 8 7 6 5 4 3 2 1121110987654321

24232221201921 1817161514131211109876543CP23

01

87654321

CP60

4

87654321CP17

02

87654321

87654321

OF P

RINT

ING

AND

SUBJ

ECT

TO C

HANG

E W

ITHO

UT N

OTIC

ETH

E TI

ME

THIS

INTE

RCON

NECT

ION

DIAG

RAM

IS T

HE L

ATES

T AT

NOTE

:

CP17

04

1 2

21

L170

3DE

GAUS

S CO

IL

BLAC

K

WHI

TE

BLADEWIDE CD

1702

AC12

0V_6

0Hz

TU00

1M

ONIT

OR T

UNER

11011121314151617 18

19

2

20

21 3456789

CD17

05

CD17

03

CD17

04

SPEAKER

SP3518 OHM

SPEAKER

SP3528 OHM

4

3

2

1

CD303

L604

L170

4

L603

EE H1

NCH1

H2

J420

1RE

AR IN

JAC

K 1 23

4

5 6

HNC E

J220

4

FRON

T AU

DIO

R JA

CK

123

HNC E

J220

3

FRON

T AU

DIO

L JA

CK

123

HNC E

J220

2

FRON

T VI

DEO

JACK

123

H

EJ800

7CO

AXIA

L

1

2

J220

1HE

ADPH

ONE_

JACK

1

2

3

4

5

6

7

:SIN

CE T

HESE

PAR

TS M

ARKE

D BY

CAUT

ION

DESC

RIBE

D IN

PAR

TS L

IST

ONLY

CRIT

ICAL

FOR

SAF

ETY,

USE

ONES

ARE

DANS

LA

NOM

ENCL

ATUR

E DE

S PI

ECES

N’UT

ILIS

ER Q

UE C

ELLS

DEC

RITE

SDA

NGER

EUSE

S AN

POI

NT D

E VU

E SE

CURI

TE:L

ES P

IECE

S RE

PARE

ES P

AR U

NET

ANT

ATTE

NTIO

N

H1H1

H2

EE

J420

2RE

AR O

UT J

ACK

1 23

4 5

DEFL

ECTI

ON P

CB

FFC

P.CO

N+6V

USB

CONN

ECTO

RCP

5903

+5V

GND

USB_

DN

USB_

DP DEF0

94PC

BDD0

CP59

02

GND

USB_

DN

USB_

DP

+5V

+5V

CP59

01

GND

USB_

DN

USB_

DP

+5V

+5V

RDY(

I/O(0

))/R

X

GND(

M)

P.CO

N+A5

V

GND(

A)

GND(

D)

GND(

D)

SPDI

F

P.CO

N+3.

8V

SSCC

LK/T

X

P.CO

N+6V

AT+5

.2V

AT+5

.2V

P.CO

N+3.

8V

CD60

3_1

CD45

01

CP804

SCREEN 1

CD806

CD80

3

NC

NC

FB401

EW O

UTEW

OUT

P.CO

N+12

VP.

CON+

12V

5V(U

SB)

5V(U

SB)

AEAUDI

O

CONT

ROL

DMF0

70PC

B130

MON

(DVD

)

NC(S

W)

VOL(

DVD)

GND(

DVD)

LD(D

VD)

LD(C

D)

VOL(

CD)

GND(

CD)

MON

(COM

)

RF C B A D F E VCC

Vref

GND(

PDIC

)

F- F+T- T+

DVD/

CD

MON

(DVD

)

NC(S

W)

VOL(

DVD)

GND(

DVD)

LD(D

VD)

LD(C

D)

VOL(

CD)

GND(

CD)

MON

(COM

)

RF C B A D F E VCC

Vref

GND(

PDIC

)

F- F+T- T+

DVD/

CD

RED

WHI

TEYE

LLOW

DME0

69

+B

TO D

VD D

ECK

SCL

GND

SDA

IIC_O

FF

CD60

3

CD60

4

FOCUS

CYLI

NDER

UNI

T AS

S’Y

CAPS

TAN

DD U

NIT

ASS’

Y

GND

HEATER

180V

HEATER

GND

180V

CD80

5

GND

GNDJ80112

6

5

4

11

10

F

9 87

1

CRT SOCKET

GND

GND

CCE0

24

CEE055

P.CO

N+3.

8V

P.CO

N+3.

8V

FE HEAD(GND)

FE HEAD(HOT)

CME0

29

CP303

CP81

01_2

SP1-

SP1+

SLD+

SLD-

LIM

IT S

W

SW(G

ND)

SP1-

SP1+

SLD+

SLD-

LIM

IT S

W

SW(G

ND)

CP23

03

CP23

02

VCR

MT

PCB

PCB0

10BL

ACK

WHI

TE

CLAM

P_OF

F

B.OU

T

G.OU

T

R.OU

T

GND

CUT_

OFF

FFC

GND(

D)

LD-

LD+

OPEN

CLOS

E

GND(

D)

LD-

LD+

OPEN

CLOS

E

242322212019181716151413121110987654321

987654321 242322212019181716151413121110

54321

54321

DM-3

PCB0

80

CD81

01

GND(

D)

GND(

D)

GND(

A)

SPDI

F

GND(

M)

P.CO

N+D5

V

TX RX

GND

GND

CP80

02

YY GN

D

GND

GND

C(CV

BS)

CVBS

AUDI

O-L

GND

AUDI

O-R

ZERO

DVD

RESE

T

ZERO

AUDI

O-R

GND

GND

GND

GND

CVBS

FFC

C(CV

BS)

DVD

RESE

T

AUDI

O-L

912 11 10 6 5 4 3 2 18 7

9 121110654321 87

KEY-BKEY-B

PCB270OPERATION PCB

GNDGND

CD60

2

NCNC NC NC NC NC NC NC NCNC

GND

H.VO

LT

+B NC+B GND

GND

GND

H.VO

LT

NC+B GND

GND

+B_D

OWN

EMER

GENC

Y

P.CO

N+5V

AFC

ACL

H.OU

T

TV_P

OWER

_H

V.OU

T

+B_D

OWN

EMER

GENC

Y

P.CO

N+5V

AFC

ACL

H.OU

T

TV_P

OWER

_H

V.OU

T

CP45

02

CP60

3B

CLAM

P_OF

F

B.OU

T

G.OU

T

R.OU

T

GND

CUT_

OFF

SIF

OUT

AFT

OUT

DATA

CLOC

K

+BNC NC NC NC NC NC NCNCNC AUDI

O

VIDE

O OUT

OUT

AT+3

0V

CP00

1CD

002

DVD

MT

PCB

CRT

PCB

PCB1

10

GND

1GN

D1

CYL_

CTL

CYL_

FG/P

G

LD/C

Y_VC

O

CAP_

CTL

I_LI

MIT

CAP_

VCO

CAP_

FG

AUDI

O PB

AUDI

O RE

C

CP4503

TM10

1

SOUND R+

SOUND L+

SOUND R-

SOUND L-

CP10

1

EP/L

P_CO

M

SP_C

OM

HF_C

OM

HF1_

(R)

SP-C

H1 (R

)

SP-C

H2 (L

)

EP/L

P-CH

1 (R

)

EP/L

P-CH

2 (L

)

HF2

(L)

GND

MOT

OR G

ND

CAP.

M F

/R

VCC

LDM

CTL

AE H

EAD(

-)

AE H

EAD(

+)

AUDI

O PB

AUDI

O RE

C

CTL+

CTL-

D-U OUT

D-V OUT

D-W OUT

ANODE

V801

CRT

H.V

FBT

FOCU

SSC

REEN

FG S

ENSE

R

SPIN

DLE

MOT

OR

SLED

,LOA

DING

MOT

OR

DRIV

EDV

D

OPTI

CAL

PICK

-UP

CTL+

CTL-

AE H

EAD(

+)

AE H

EAD(

-)

3 2 15 46

3 2 15 46

FFC

H500

1HE

AD A

UDIO

CON

TROL

ASS

’Y

3 2 15 469 8 7

D-COM

M-GND

D-PG OUT

D-PG GND

EP/L

P HE

AD

SP H

EAD

HI-F

I HEA

D

UN40

01

3 2 15 469 8 7

ROTO

RM

AGNE

TCO

ILM

AIN

HALL

SENS

OR

7

6

5

4

3

2

1FFC

7

6

5

4

3

2

1

WHI

TERE

D LOAD

ING

MOT

OR

LM

M20

01O

G

VCC

MR

FG S

ENSO

R

LOGI

CSW

ITCH

OUT

INHALL

VCC

HALL

M10

1

INTE

RCON

NECT

ION

DIAG

RAM CO

MM

AND

TRAN

SMIT

TER

2

1FE HEAD (HOT)

FE HEAD (GND)

FULL

ERA

SE H

EAD

ASS’

Y

H5002

G-38

G-37

USB

PCB

Page 37: MW24F52 Toshiba Manual de Servicio

H-1

WAVEFORMS

The following waveforms were measured at the point of the correspondingballoon number in the schematic diagram.

MPEG/MICON/DSP/RF_AMP

1

10ns

100mV

2

5ns

20mV

3

20ns

1.0V

4

200ns

1.0V

5

5ns

500mV

MEMORY

6

10

7

9

100µs

200mV

8

10µs

100mV

500µs

500mV

10µs

200mV

500µs

500mV

AUDIO/VIDEO Y/C/AUDIO/HEAD AMP

11

PB

20µs

1.0V

12

PB

1ms

1.0V

13

PB

5ms

2.0V

14

PB

20µs

20V

15

NOTE:

PB

20µs

1.0V

Page 38: MW24F52 Toshiba Manual de Servicio

H-2

WAVEFORMS

The following waveforms were measured at the point of the correspondingballoon number in the schematic diagram.

NOTE:

MICON

PB

20ms

2.0V

16

PB

1ms

2.0V

17

10ms

0.5V

19

POWER ON

1ms

1.0V

20

POWER ON

1ms

200mV

18

10ms

10V

21

10ms

10V

22

50µs

10V

23

50µs

5.0V

24

CHROMA/IF

POWER ON

20µs

0.5V

25

SOUND AMP/SURROUND

DEFLECTION

Hi-Fi/DEMODULATOR

DEFLECTION

30

DVD IN/OUT

20µs

200V

26

POWER ON

50µs

2.0V

27

POWER ON

10ms

2.0V

28

PB

1ms

2.0V

29

DEFLECTION

MICON

PB

1ms

2.0V

Page 39: MW24F52 Toshiba Manual de Servicio

H-3

WAVEFORMS

The following waveforms were measured at the point of the correspondingballoon number in the schematic diagram.

NOTE:

31

POWER ON

0.5ms

0.5V

32

POWER ON

20µs

0.5V

33

POWER ON

0.5µs

100mV

34

POWER ON

20µs

1.0V

35

POWER ON

20µs

1.0V

36

POWER ON

20µs

1.0V

37

POWER ON

10ms

1.0V

38

POWER ON

50µs

0.5V

39

POWER ON

50µs

2.0V

40

DIGITAL COMB/FILTER

POWER ON

20µs

0.5V

CRT/OPERATION

20µs

50V

41

20µs

50V

42

20µs

50V

43

CHROMA/IF