Sony Trinitron KV-34FS12T Скачать руководство пользователя страница 35

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KV-34FS12T

A Board Schematic Diagram

2.4 Vp-p (V)

201.2 Vp-p (H)

3.4 Vp-p (H)

190.5 Vp-p (H)

25.9 Vp-p (H)

27.9 Vp-p (V)

54.3 Vp-p (V)

29.0 Vp-p (V)

1.08 KVp-p (H)

A BOARD WAVEFORMS

volt

0.0

0.1

0.0

-23.6

0.7

5.6

93.3

-6.5

0.0

-31.2

0.1

GND

0.0

-23.6

GND

volt

0.0

-0.1

134.9

-33.0

0.1

0.0

5.2

133.0

1.8

-33.0

4.1

0.7

GND

135.5

-33.1

GND

volt

5.3

0.2

0.0

-32.8

-36.1

0.0

GND

3.8

0.0

-23.6

-35.3

13.9

5.2

GND

-32.9

-36.3

GND

Q606

Q607

Q608

Q609

Q602

All voltages are in V

Q411

Q504

Q601

Q506

Q603

Q410

Q503

Q507

Q604

Q502

Q101

Q501

Q505

A BOARD TRANSISTOR VOLTAGE LIST

volt

-35.6

40.8

36.8

All voltages are in V

Q605

A BOARD TRANSISTOR
VOLTAGE LIST

A BOARD IC VOLTAGE LIST

-13.9

GND

5.0

N/C

volt

0.2

GND

N/C

0.6

0.2

14.3

volt

N/C

0.0

3.7

2.1

13.3

volt

N/C

2.4

2.5

8.9

8.6

N/C

14.3

GND

volt

GND

30.7

4.7

2.4

9.5

-31.8

13.3

5.1

4.4

GND

10.1

-32.7

4.9

5.0

0.6

0.1

53.2

volt

4.9

5.0

6.9

14.0

-23.8

13.3

GND

0.3

GND

-32.7

5.0

5.5

0.0

6.9

volt

GND

2.1

0.0

6.9

2.1

volt

8.9

0.0

GND

14.0

135.9

volt

4.1

0.0

6.9

-12.6

123.4

5.0

0.0

4.5

All voltages are in V

IC2001

TU101

IC401

IC601

IC604

IC602

IC501

IC603

IC502

C531

C553

C524

C509

C515

D502

D503

D504

FB501

C102

RY602

R613

D610

D611

D614

D613

D602

R602

D601

RY601

T604

R607

R603

R608

C620

C627

C628

C634

C641

C644

C645

C646

C647

C654

R626

R633

R639

R640

R643

R644

R645

R650

R658

D619

D623

D624

D625

D627

D628

TH601

L603

L604

L605

R108

C104

C105

L102

L103

D2002

R550

R560

C533

D507

D508

D510

D516

L510

FB502

FB503

C502

R659

R107

C508

C513

L502

L504

R571

R572

D401

R612

R617

R611

R215

R421

R422

R653

R655

R635

R634

C601

D612

R610

R549

D2004

D2005

C657

C624

C506

C214

C219

C523

R208

R565

FB608

R614

C639

C638

C643

FB607

C636

C403

R454

R447

R445

R440

R652

L602

L601

R559

R558

R567

R524

R526

C528

R523

R554

R555

C534

R557

R543

R663

R661

R204

R205

R642

R656

R630

R508

R510 C535

R539

R546

C204

C442

C205

C602

C618

C619

C652

C541

C542

C527

D626

Q609

Q607

D605

PH601

IC602

D620

D615

D616

C622

C623

R411

D232

R412

R413

R201

R414

R202

R431

R430

R429

D231

D230

D233

R433

C100

C101

C215

C420

C216

JR505

C210

R446

CN406

JW414

C421

JW252

R441

Q411

Q410

C441

JW664

C621

JW613

JW614

THP601

JW603

JW604

JW610

JW609

C659

R214

JW602

JW606

R632

D211

C610

D606

R623

R624

R649

CN2003

R622

D608

D603

R651

C510

R625

D607

R619

R570

C554

C614

R618

C609

CN603

D521

C536

R620

C613

D604

R507

R551

SW501

SW502

C512

JW542

R516

L506

D501

R547

C505

T503

R2003

R502

R544

C2001

T501

R553

R509

C503

CN301

R561

C551

R505

R503

C504

CN515

R556

JR522

JR526

JR527

JR528

JW599

R501

C501

R540

R548

C540

R517

C543

R520

C521

R563

D522

C537

R562

R569

R537

R538

R532

CN504

R536

R545

L507

R511

C546

R522

TH501

R521

R525

D512

D515

C539

R528

CN2006

CN2008

R636

C655

R105

Q101

R541

D506

C526

Q605

D622

D511

R504

Q604

R568

Q503

Q504

R442

R436

R438

IC604

D210

D209

D208

D214

D215

CN502

CN501

CN602

IC603

IC501

Q505

D505

D509

D518

D517

CN506

Q606

R616

Q507

Q506

Q601

Q602

Q608

Q603

D513

D514

D519

D520

L501

D204

C626

R535

Q501

C529

C549

C604

C617

C635

C637

D205

D206

FB600

FB601

FB602

FB609

FB603

FB610

FB604

FB606

FB605

L503

R115

R609

R621

R641

R506

R512

J202

R237

R235

R238

R239

D212

D213

D2003

D2001

IC2001

S2007

S2008

R2001

R2002

R2004

R646

R638

C625

C658

JW615

JW616

T603

C402

R437

R439

R420

R648

IC601

C612

R627

R628

R637

R660

R662

CN604

T602

C648

C607

R601

D201

D202

D203

VDR601

F601

C550

C511

L505

R513

PS401

C520

C514

C517

C555

Q502

IC502

R514

R518

R519

R529

R530

C530

T504

R564

R533

R534

C548

R2005

T505

C699

CN2001

C207

C208

C507

J201

J206

J203

J402

J205

R2007

R211

T601

IC401

CN460

CN2005

CN2007

R203

C606

C611

C630

C631

C547

R566

C525

220p

500V

0.068

200V

:PT

250V

680p

2kV

680p

2kV

GP08DPKG23

100

2.2M

D1S4-TA

D1NL20U

1SS133T-77

4.7

:FPRD

1SS133T-77

RELAY

SRT

:STAND BY

470k

:RN

22M

1/2W

100

25V

0.1

250V

100

25V

450V

0.0047

250V

0.0047

250V

0.0047

250V

0.0047

250V

160V

680

2.2k

1.5k

3.3k

10k

0.68

MTZJ-T-77-10B

ERA22-08TP3

1SS133T-77

MTZJ-T-77-7.5A

D1NL20R

100

:CHIP

25V

0.47

1/2W

:FPRD

47k

:RS

1SS133T-77

:4A

1SS133T-77

:4A

GP08DPKG23

1SS133T-77

:4A

1.1UH

0.01

250V

GP08DPKG23

ERC06-15S

MTZJ-T-77-10B

1.1UH

0.047

200V

100

:CHIP

0.01

100V

0.001

100V

4.7k

:CHIP

4.7k

:CHIP

680

47k

470k

:CHIP

4.7k

4.7

CHIP

2.2k

CHIP

10k

CHIP

0.1

25V

CHIP

MTZJ-T-77-10B

10k

CHIP

-7

0.47

RELAY

AC POWER

25V

0.001

J-

T-

-1

16V

2.2mH

MTZJ-T-77-5.1C

470

25V

10k

0.47

1/2W

MTZJ-T-77-10B

470

25V

470

25V

100

160V

:CHIP

15k

JW(5MM)

470

470p

0.047

JW(5MM)

330

0.22

100

4.7k

10k

100k

JW(5MM)

JW(5mm)

10k

100k

10k

:CHIP

10k

22k

0.0022

B:CHIP

10k

470k

220k

:CHIP

22k

2.2k

22k

:CHIP

33k

:CHIP

47k

10k

2.2k

22k

330

0.47

2.2

:FPRD

0.47

0.0047

B:CHIP

4.7

4.7
:CI

470p

:PT

0.001

220

D1NL20U-TA

STBY RECT

2SC3311A-QRSTA

DGC DRIVER

2SD2144S-TP-UVW

STBY DRIVER

D4SB60L-F

AC RECT

PC123FY2

PHOTOCOUPLER

EA135-F12

ERROR AMP

D5LC20U

AUDIO RECT

RU4AM-T3

+B RECT

D5LC20U

LOW B RECT

680p

500V

680p

500V

RD9.1EW-T1

470k

RD9.1EW-T1

470k

16V

0.22

25V

4.7

33k

10MM

0.22

25V

5MM

22k

2SB709A

VOL CTRL

2SD601A

VOL CTRL

16V

15MM

1500p

2kV

5MM

12.5MM

7.5MM

15000

25V

470k

12.5MM

0.1

RD9.1EW-T1

TF541M

470
1/2W

10k

100k

MTZJ-T-77-20B

MTZJ-T-77-33B

10k

2.2

200V

47k

1SS133T-77

47k

22k

220p

0.1

82k

100

1SS133T-77

470p

500V

RGP02-17PKG23

1/2W

22
3W

0.068

200V

15MM

4.7k

10mH

ERC06-15S

560

680p

2kV

PMT

4.7k

560

0.47

25V

HDT

0.33

680

470p

500V

120

0.0047

200V

4.7k

470p

500V

7.5MM

15MM

10MM

7.5MM

12.5MM

4.7k

470p

10k

4.7

250V

10k

0.22

2200p

500V

22k

1SS133T-77

12k

1.8

1/2W

330

4.7k

1.8

1/2W

4.7k

2.2mH

0.47

470

8.2k

MA111-TX

250V

2.2k

10P

JW(5MM)

0.47
125V

4.7k

2SD601A

AGC

10k

RGP10GPKG3

2SK2663

CONVERTER

D2SB60A-F04

AC RECT

RGP10GPKG23

JW(7.5MM)

2SD601A

RELAY DRIVE

:RS

2SD601A

PIN DRIVE

2SC4159-E

PIN OUT

100

4.7k

NJM7805FA

5V REG

MTZJ-T-77-10B

UDZ-TE-17-9.1B

MTZJ-T-77-10B

RD9.1EW-T1

:S-MICRO

WHT

:DY

PQ09RF21

9V REG

NJM2903M-TE2

V HOLD CONTROL

:HC

2SA1091O-TPE2

OCP

RU4AM-T3

MTZJ-T-77-5.6C

MTZJ-T-77-7.5X

TEMP CORR

1SS133T-77

HOLD DOWN REF

:4A

2SD601A

PROTECT

6.8

1/2W

2SB709A

2SD601A

2SD2144S-TP-UVW

2SC3311A

2SD601A

2SA1309A

RGP15GPKG23

-13V REG

RGP15GPKG23

13V REG

EL1Z-V1

PROTECT

:4G

MA111-TX

8mH

MTZJ-T-77-30D

30V REG

:40

15000

25V

100k

2SC3209LK

H DRIVE

0.0022

B:CHIP

220

16V

0.0033

680pF

1.5kV

:PP

0.001

RD9.1EW-T1

0UH

10mH

6.8

10W

33 2W

68 3W

FRONT A/V

220

CHIP

470k

CHIP

220

CHIP

470k

CHIP

MTZJ-T-77-10B

RD9.1EW-T1

LNK0120022G

SBX3081-71

IR DETECT

UP/DOWN

MENU/SEL

2.2k
CHIP

1.5k

CHIP

6.8k

CHIP

1.5k

1000

25V

1000

25V

5MM

SRT

2200

25V

4.7k

CHIP

4.7k

CHIP

3.9k

CHIP

STR-F6626

CONVERTER

820

250V

390k

JW(5MM)

JW(20MM)

15k

JW(20MM)

LFT

0.22

125V

0.47

125V

4.7M

1/2W

RD9.1EW-T1

6.3A/125V

0.47
250V

0.82

250V

LINK

0.051

400V

0.82

250V

0.1

250V

4700p

1.2kV

2SD2580-YB

H-OUT

STV9379

V OUT

8.2k

CHIP

6.8k

5.6k

270k

18k

CHIP

0.001

HLT

56k

CHIP

22k

33k

100

160V

FBT

0.0047

250V

2.2

22000p

1.2kV

S-VIDEO

Y,CB,CR

REAR A/V

REAR-VAR/FIX

YCBCR AUDIO

INPUT

470

LFT

TDA7057AQ/N2

AUDIO AMP

20P

10P

3300p

250V

3300p

250V

4700p

250V

4700p

250V

0.01

10k

CHIP

100p

500V

SET 9V

H DY +

H DY -

V DY -

V DY +

H DY -

H DY +

OUT

H.DY

H.DY V.DY

V.DY

200V

ABL

STEREO

OUT1

IN-1

IN+1

-VCC

+VCC

OUT2

IN-2

IN+2

200V

HEATER

AC IN
AC IN

135V

GND

NC
GND

Y-TO-YUV

GND

TO HX BOARD

30V

SCL

GND

SPK R+

SPK R-

SPK L+

SPK L-

TO MA BOARD

SET 9V

SET 5V

SDAT

C1
Y1

PIP-L

AGC-MUTE

AFT

MAIN2
MAIN1

I-STEREN

I-SAP

O-SAP

O-MONO

GND

DGC

POWER-SW

KEY-SW

V PULSE

TP100

RF-AGC

DET OUT

TP102

SET 9V

TP101

TP600

B+

SET+5V

TP602

V OUT

TP 508

H OUT

TP506

TP504

-13V

TP501

SET+9V

TP601

H.DRIVE

TP500

HEATER

TP510

H.PROT

TP503

+13V

TP502

TO MA BOARD

-13V
+13V

CONNECT

TO PWB

TO CA BOARD

TO CRT

TO CA BOARD CN704

FOCUS

200V

TU101

TO D BOARD CN802

TO D BOARD CN800

CN4001

CN302

CN005

CN003

CN001

TO CA BOARD CN706

SPL

SPR

BA5-889-A

TO K BOARD

CN450

TO MA BOARD

CN006

TO MA BOARD

CN004

TO VA BOARD

CN901

(POWER SUPPLY)

(DEFLECTION)
(TUNER/IF)
(AUDIO)

(MTS)

30V

LOW B

AUDIO VCC

STBY 5V

STBY 7.5V

200V

13V

-13V

WHEN REPLACING T505 BE SURE TO CHECK THE VOLTAGE VALUE

AT (TP503). REFER TO THE SAFETY ADJUSTMENT SECTION

R564 SEE PAGES 20 AND 21.

VIDEO

AUDIO L

AUDIO R

AUDIO L

AUDIO R

AUDIO L

VIDEO

AUDIO R

AUDIO L

AUDIO R

AUDIO
R-OUT

L+OUT

AUDIO

R-OUT

AUDIO

AUDIO
L+OUT

AUDIO
R+OUT

AUDIO

L-OUT

STEREO

0.3

4.9

0.3
4.9

SAP

MONO

STEREO

MONO

5.0

PIN20

PIN21
PIN22

BTF-WA412

更多难得资料请到江南家电维修论坛免费下载！

http://bbs.520101.com

Содержание Trinitron KV-34FS12T

Страница 1: ...SERVICE MANUAL BA 5 CHASSIS MODEL COMMANDER DEST CHASSIS NO KV 34FS12T RM Y168 TAIWAN SCC S42B A TRINITRON COLOR TV RM Y168 KV 34FS12T 更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com ...

Страница 2: ...reen size 32 picture measured diagonally Actual screen size 34 picture measured diagonally Antenna 75 ohm external antenna terminal for VHF UHF Supplied accessories Remote Commander RM Y168 SizeAA R6 batteries 2 Optional accessories Connecting cables VMC 810S 820S VMC 720M YC 15V 30V RK74A U V mixer EAC 66 TV Stand SU27FD3 1 1 Vp p 75 ohms unbalanced sync negative 2 Y 1 Vp p 75 ohms unbalanced syn...

Страница 3: ...ED ADJUSTMENTS 4 1 R564 Confirmation Method HV Hold Down Confirmation and Readjustments 20 4 2 B Voltage Confirmation and Adjustment 20 5 CIRCUIT ADJUSTMENTS 5 1 Setting the Service Adjustment Mode 22 5 2 Memory Write Confirmation Method 22 5 3 Adjustment Buttons and Indicators 22 5 4 MA Board Adjustments 26 6 DIAGRAMS 6 1 Block Diagram 31 6 2 Circuit Board Location 37 6 3 Printed Wiring Boards an...

Страница 4: ...S RELATIFS A LA SECURITE LES COMPOSANTS IDENTIFIES PAR UNE TRAME ET PAR UNE MARQUE SUR LES SCHEMAS DE PRINCIPE LES VUES EXPLOSEES ET LES LISTES DE PIECES SONT D UNEIMPORTANCE CRITIQUE POUR LA SECURITE DU FONCTIONNEMENT NE LES REMPLACER QUE PAR DES COMPOSANTS SONY DONT LE NUMERO DE PIECE EST INDIQUE DANS LE PRESENT MANUELOU DANS DES SUPPLEMENTS PUBLIES PAR SONY LES REGLAGES DE CIRCUIT DONT L IMPORT...

Страница 5: ...rs with symptoms such as power sometimes shuts off or screen sometimes goes out that cannot be confirmed it is possible to bring up past occurrences of failure on the screen for confirmation To Bring Up Screen Test In standby mode press buttons on the Remote Commander sequentially in rapid succession as shown below Display Channel 5 Sound volume Note that this differs from entering the service mod...

Страница 6: ...it the entire self diagnostic screen turn off the power switch on the Remote Commander or the main unit Self Diagnostic Circuit B overcurrent OCP Occurs when an overcurrent on the B 135V line is detected by pin 33 of IC301 MA Board If the voltage of pin 33 of IC301 MABoard is less than 1V when V SYNC is more than seven verticals in a period the unit will automatically turn off I Prot Occurs when a...

Страница 7: ...any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microamperes Leakage current can be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 229 or RCA WT 540A Follow the manufacturers instructions to use these instructions 2 A battery operatedAC milliammeter The Data Precision 245 digital multimeter is suitable for this job 3 Measuring th...

Страница 8: ...le Box 1 Connect the coaxial cable from your cable service to the IN jack on your cable box 2 Connect a coaxial cable not supplied from the OUT jack on your cable box to the VHF UHF jack on your TV Cable Box and Cable For this set up you can switch between scramble channels through your cable box and normal CATV channels by using the button If you will be controlling all channel selection through ...

Страница 9: ...yellow A V cable S VIDEO does not provide sound the audio cables must still be connected You can use the button to switch between the VHF UHF and VIDEO inputs Optional connection From cable VCR 2 1 3 antenna Rear of TV 6 Operating Instructions TV and Cable Box 1 Connect the coaxial cable from your cable service to the IN jack on your cable box 2 Connect a coaxial cable not supplied from the OUT ja...

Страница 10: ...n your VCR 3 Connect a coaxial cable not supplied from the OUT jack on your VCR to the VHF UHF jack on the TV Optional connection 4 If your VCR is equipped with video outputs you can get better picture quality by connecting A V cables not supplied from AUDIO and VIDEO OUT on your VCR to AUDIO VIDEO IN on your TV If you will be controlling all channel selection through your cable box you should con...

Страница 11: ... 10 Operating Instructions TV Satellite Receiver and VCR 1 Connect the cable from your satellite antenna to SATELLITE IN on your satellite receiver 2 Connect the coaxial cable from your cable or antenna to the IN jack on your VCR 3 Using a coaxial cable connect the OUT jack on your VCR to the VHF UHF jack on your TV 4 Using A V cables connect AUDIO and VIDEO OUT on your satellite receiver to AUDIO...

Страница 12: ...option PICTURE MODE Cycles through the available Video Mode settings The remote control shown RM Y171 is for KV 27FV16 Your remote control may not look like the one illustrated Using the Remote Control and Basic Functions 15 SLEEP Turns the TV off automatically in approximately 15 30 45 60 90 or 120 minutes Cancel by pressing until SLEEP OFF appears MTS SAP Cycles through the Multi channel TV Soun...

Страница 13: ... questions related to the use of your Sony television please call our Direct Response Center at 1 800 222 SONY 7669 U S residents only or 416 499 SONY 7669 Canadian residents only Cannot receive higher number channels UHF when using an antenna Make sure Cable is set to OFF in the Channel Setup menu page 25 Perform Auto Program to add channels that are not presently in the memory page 16 Cable stat...

Страница 14: ...R REMOVAL 2 2 CHASSIS ASSEMBLY REMOVAL 2 3 SERVICE POSITION CA Board A Board D Board VA Board MA Board Chassis Assembly Claw 4 Screws BVTP 4x16 4 Screws BVTP 3x16 4 Screws BVTP 4x16 4 Screws BVTP 4x16 Rear Cover 更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com ...

Страница 15: ... squeeze the rubber covering too hard A material fitting called a shatter hook terminal is built into the rubber 2 Use your thumb to pull the rubber cap firmly in the direction indicated by arrow b 3 When one side of the rubber cap separates from the anode button the anode cap can be removed by turning the rubber cap and pulling it in the direction of arrow c 1 Turn up one side of the rubber cap i...

Страница 16: ...hen the position of the deflection yoke is determined tighten it with the deflection yoke mounting screw 8 If landing at the corner is not right adjust by using the disk magnets The following adjustments should be made when a complete realignment is required or when a new picture tube is installed These adjustments should be performed with rated power supply voltage unless otherwise noted Set the ...

Страница 17: ...below a b b B G R a b B G R a B G R R G B b R G B b b a R G B 1 3 2 Dynamic Convergence Adjustment Before performing this adjustment perform Horizontal and Vertical Static ConvergenceAdjustment 1 Slightly loosen deflection yoke screw 2 Remove deflection yoke spacers 3 Move the deflection yoke for best convergence as shown on the following page Horizontal Static Convergence If the blue dot does not...

Страница 18: ...ng the TLH plate on the deflection yoke TLV YCH XCV TLV CA Board VA Board RV701 V STAT TLH Plate B R R B R B B R TLH TLH 3 3 FOCUS 1 Adjust FOCUS control for best picture b a c d a b d a d screen corner misconvergence c 4 Adjust XCV core to balance X axis 5 Adjust YCH VR to balance Y axis 6 Adjust vertical red and blue convergence with V TILT TLV VR Note Perform adjustments 3 6 while tracking item...

Страница 19: ... 3 4 SCREEN G2 1 Input a dots pattern 2 Set the PICTURE and BRIGHTNESS controls at minimum and COLOR control at normal 3 Adjust SBRT GCUT BCUT in service mode with an oscilloscope as shown below so that voltages on the red green and blue cathodes are 170 2 0 VDC 4 Observe the screen and adjust SCREEN G2 VR in FBT to obtain the faintly visible background of dot signal 3 6 WHITE BALANCE ADJUSTMENTS ...

Страница 20: ...rd TP 600 is 135 1 5 VDC 4 Connect the digital voltmeter and the DC power supply via diode 1SS119 to C546 and ground See Figure 1 on the next page 5 Increase the DC power voltage gradually until the picture blanks out 6 Turn DC power source off immediately 7 Read the digital voltmeter indication standard 27 24 0 0 0 1 VDC 8 Input a white signal and set PICTURE and BRIGHTNESS to maximum IABL 2175 1...

Страница 21: ...R502 JR502 R573 R573 R573 R573 R531 R531 R531 R531 Q505 Q505 Q505 Q505 C654 C654 C654 C654 IC501 IC501 IC501 IC501 L502 L502 L502 L502 R532 R532 R532 R532 D233 D233 D233 D233 D232 D232 D232 D232 D520 D520 D520 D520 R561 R561 R561 R561 D234 D234 D234 D234 D235 D235 D235 D235 R565 R565 R565 R565 FB503 FB503 FB503 FB503 R558 R558 R558 R558 R559 R559 R559 R559 TH501 TH501 TH501 TH501 R511 R511 R511 R5...

Страница 22: ...00 00000000 Category Display Item Mode Item Data Signal Type write 2 Turn set off then on to exit ServiceAdjustment Mode SECTION 5 CIRCUIT ADJUSTMENTS Carry out Step 1 when adjusting IDs 0 6 and when replacing and adjusting IC003 5 2 MEMORY WRITE CONFIRMATION METHOD 1 After adjustment remove the power plug from theAC outlet then plug it in again 2 Turn the power switch ON and set to service mode 3...

Страница 23: ...0 0 34 CDMD Vertical Count Down Mode Switching 0 3 3 0 3 35 AFC AFC Loop Gain Switching 0 3 0 0 36 FIFR Field Frequency 0 3 3 3 37 VBLK VBLKW 0 3 0 0 38 REFP REFP 0 1 0 0 39 JPSW JUMPSW 0 1 MENU 0 40 RDRV R Output Drive control 0 63 41 40 41 GDRV G Output Drive control 0 63 25 42 42 BDRV B Output Drive control 0 63 25 31 43 RCUT R Output Cutoff control 0 15 31 31 44 GCUT G Output Cutoff control 0 ...

Страница 24: ...114 YPFT YPFT 0 3 3 3 115 YPFG YPFG 0 15 7 7 116 CC3N CC3N 0 1 0 0 117 SELD SELD 0 1 1 1 118 D2GN D2GAIN 0 7 4 5 119 YHCR YHCOR 0 3 0 0 120 YPFC YPFCOR 0 1 0 0 121 SHT SHT 0 3 0 0 122 MVT MVT 0 1 0 0 123 OTT OTT 0 1 0 0 124 CL2D CL2D 0 1 1 1 125 CLKG CLKGGT 0 1 0 0 126 HPLL HPLLFS 0 1 1 1 127 BPLL BPLLFS 0 1 0 0 128 FSCF FSCFG 0 1 0 0 129 PLLS PLLS 0 1 1 1 130 KILR KILR 0 15 3 3 131 HSSL HSSL 0 15...

Страница 25: ...ONLY 0 1 1 1 187 PVLN LINE_NUM 0 31 17 17 188 PVSB STB_DLY 0 255 64 64 189 PVLV L_LEVEL 0 255 130 130 190 SBAL Sub Balance 0 15 5 5 191 SBAS Sub Bass 0 7 0 0 192 STRE Sub Trebble 0 7 3 3 193 BBEL BBE Low 0 15 0 0 194 BBEH BBE High 0 15 0 0 195 BBE BBE 0 1 0 0 196 AUX SRS Simulated 0 3 0 0 197 DISP O S D Display position 0 130 20 34 198 HCLW Horizontal Count Lower limit 0 255 16 16 16 199 HCHG Hori...

Страница 26: ...P 1 Input a color bar signal 2 Set to ServiceAdjustment Mode 3 Select DISP with and 4 Adjust values of DISP with and to adjust characters to the center 5 Write to memory by pressing then 6 Check to see if the text is displayed on the screen service micro disp 48 ntsc vchp Category Display Item Mode Item Data Signal Type 8 0 8 0 Sub Bright Adjustment SBRT 1 Input a monoscope signal 2 Activate the S...

Страница 27: ...ave into the memory V Linearity VLIN V Correction SCOR Pin Amp PAMP and Horizontal Trapezoid HTRP Adjustments 1 Input a crosshatch signal 2 Activate the ServiceAdjustment Mode 3 Select VLIN SCOR PAMP and HTRP with with and 4 Adjust with and for the best horizontal size 5 Press then to save into the memory V LINEARITY VLIN V CORRECTION SCOR PIN AMP PAMP HORIZONTAL TRAPEZOID HTRP V Angle VANG V Bow ...

Страница 28: ... 28 KV 34FS12T NOTES 更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com ...

Страница 29: ... 29 KV 34FS12T NOTES 更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com ...

Страница 30: ... 30 KV 34FS12T NOTES 更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com ...

Страница 31: ...R IC601 5V REG IC604 9V REG IC603 ERROR AMP IC602 IC501 V HOLD CNTRL V OUT IC502 IR DETECT IC2001 SPR SPL AC IN TU101 MON L MON R VAR FIX R VAR FIX L HEATER 6 SPSW MONITOR V3 9V 30V 5V SET5V SET9V 30V 9V 9V B STBY 7 5V CN502 V3 L V3 R PIP L IR SENSOR POWER SW LED TIMER GND V DY V DY H DY H DY H DY H DY YCBCR AUDIO INPUT VOL CTRL Q411 B VC1 VC2 IN2 IN1 OUT1 OUT3 OUT4 OUT2 AUDIO AMP IC401 NC VIDEO A...

Страница 32: ...7 5V STBY 5V Q305 Q359 Q349 358 Q350 351 Q352 355 Q302 354 Q369 370 Q310 IK R IN B IN G IN R OUT G OUT B OUT Q701 Q700 1 N S COIL N S COIL CN701 N S MUTE N S MUTE PICTURE TUBE HV 1 G2 FOCUS KR 12 KB 10 KG 11 CRT DRIVE IC702 IC1701 2 3 4 HEATER 6 H CN706 IK DVDCB IN DVD YIN DVDCR IN Y TO YUV CR CB GND IC302 Q003 DAT GND CLK CN704 TUNING CONTROL Y C J RGB DRIVE CRT DRIVE HP PROTECT I HP I VPN VTIM O...

Страница 33: ...ed Readings are taken with a 10MΩ digital multimeter Readings are taken with a color bar signal input Voltage variations may be noted due to normal production tolerance Circled numbers are waveform references cannot be measured B Line B Line Signal path Reference Information RESISTOR RN METAL FILM RC SOLID FPRD NON FLAMMABLE CARBON FUSE NON FLAMMABLE FUSIBLE RW NON FLAMMABLE WIREWOUND RS NON FLAMM...

Страница 34: ... C515 C509 C624 IC602 R2020 R804 R803 R802 R801 R800 R531 R573 R423 C550 C496 R495 D516 R554 R555 T505 CN504 JR501 L505 T504 L509 R660 D605 R601 C547 C444 1 2 6 7 B E 1 7 B E 1 9 10 18 6 3A 1 11 1 6 1 4 1 5 1 5 1 3 1 10 1 10 1 9 1 9 1 5 G 1 9 1 3 1 1 4 B E RISK OF FIRE S B E 25 27 23 17 1 6 E 135V B E 5 4 B E 1 2 1 4 5 8 1 1 4 5 8 I O C B 2 6 4 AC IN AC IN RGO RBK LBK LGO GND 1 TO MA MB BOARD LED ...

Страница 35: ...0B 10k CHIP 1SS133T 77 0 47 RELAY AC POWER 47 25V 0 001 MTZJ T 77 12C 1 16V F 2 2mH 10 MTZJ T 77 5 1C MTZJ T 77 5 1C 470 25V 10k 0 47 1 2W MTZJ T 77 10B 470 25V 470 25V 100 160V CHIP CHIP 15k 3W 10 1W JW 5MM 470 22 470p 0 047 JW 5MM 330 0 22 100 4 7k 10k 100k JW 5MM JW 5mm JW 5mm 10k 100k 10k CHIP 10k 22k 0 0022 B CHIP 10k 10k 470k 10 470k 220k CHIP 22k 2 2k 22k CHIP 33k CHIP 47k 10k 2 2k 22k 330 ...

Страница 36: ...OMB FILTER 2SB709A BUFFER 1 5k CHIP 15p CHIP 0 01 CHIP LPF 2SB709A BUFFER 2SB709A BUFFER 2SD601A BUFFER 2SB709A BUFFER 2 2k CHIP 560 CHIP 100 CHIP 5 6k CHIP 22k CHIP 220 CHIP 560 CHIP 1k CHIP 56k CHIP 100 CHIP 100 CHIP 0 01 CHIP 0 01 CHIP 0 01 CHIP 100 16V LPF 15p CHIP 2SD601A BUFFER 2SD601A BUFFER 2SB709A BUFFER 0 1k CHIP 100 CHIP 5 6k CHIP 2 2k CHIP 560 CHIP 0 100 CHIP 470 CHIP 560 CHIP CXA2154S...

Страница 37: ...4S MA BOARD IC BLOCK DIAGRAM Q370 A 3 D001 D 2 Q375 B 5 D002 D 4 Q387 C 5 D003 C 3 Q082 B 3 D004 D 3 Q302 A 3 D005 C 1 Q303 C 5 D006 C 2 Q305 B 4 D075 C 3 Q310 B 3 D301 C 7 Q349 C 4 D302 C 5 Q350 B 3 D305 B 5 Q351 B 3 D360 B 4 Q352 B 3 Q354 A 3 IC001 C 2 Q355 B 2 IC002 C 1 Q356 D 3 IC003 C 2 Q358 B 4 IC301 D 7 Q359 B 4 IC302 B 1 Q365 C 4 Q368 C 6 Q001 D 8 Q388 B 5 Q002 D 5 Q389 C 5 Q003 D 5 Q004 D...

Страница 38: ...NS MUTE 2SC3311A NS MUTE 6P 2 2 2W VSTAT CONTROL 110M TDA6108JF N1B CRT DRIVE PIN J 100 G2 TO A BOARD B IN G IN R IN GND IK R OUT G OUT B OUT VDD 200V N C GND HEATER IK R G B N S N S MUTE H TRAP GND GND T505 CRT E COIL COIL NC N S COIL TO A BOARD T505 FOCUS 13V 13V TP47R TP47B R OUT B OUT BA5 889 CA TO MA BOARD CN303 CN502 TO A BOARD RGB DRIVE CRT DRIVE 200V 200V 200V 13V 13V 13V 13V 1 2 3 R G B G...

Страница 39: ...A IN3A IN4A IN5A IN6A BBEA BBEA TONE A TONE B TONE A TONE B MONA MONB LINE A LINE B OUT OUT B P S AGC AGC VREF DAC DAC DAC DAC SDA AUX0 SCL AUX1 GND VCC IN1 IN2 IN3 IN4 IN5 IN6 BBEB BBEB A MON L MON R VAR FIX R OUT L OUT R 9V GND YUV L YUV R V3 L V3 R V1 L V1 R TV L TV R V2 R V2 L VAR FIX L SDA GND SCL N C MUTE BA5 889 K AUDIO PROCESSOR TO A BOARD CN460 TO MB BOARD CN309 9V 9V AUDIO R AUDIO R AUDI...

Страница 40: ...ANSFORMER 100k 1SS133T 77 1SS133 4P 7P 1P 100k CHIP 100 CHIP 10k CHIP 100 CHIP 100k 100k 100k ERB44 06 CLAMP ERA38 06 CLAMP ERA38 06 DAMP MTZJ 5 6C CLAMP 2SA1309A HP 2SC3840K SW 2SD601A BUFFER NJM2903D HP 2SA1309A QP DRIVE NJM2904D V MOD 2SB709A SW 2SB709A BUFFER 2SD601A BUFFER 2SB709A BUFFER 2SB734 T 34 V MOD 2SD601A V MOD JW 12 5MM 12k RN CP 10mH LHL10 0 0027 630V 680p 500V 8 2k 3W 8 2k 3W 2 2k ...

Страница 41: ... 7712C MTZJ T 77 33B MTZJ T 77 39 ERC06 15S MTZJ T 77 5 1C MTZJ T 775 6C MTZJ T 77 7 5A MTZJ T 77 10B MTZJ T 7730D RGP10 GPKG3 RGP02 17PKG23 ERB44 06TP1 1SS83TD D1NL2OU TA EL1Z V1 ERA22 08TP3 GP08DPKG23 RGP10GPKG23 RU4AM T3 DAP202K T 146 2SA1837 2SC4159 E RD9 1EW T1 D4SB60L F D5LC20U 6 4 SEMICONDUCTORS D2SB60A F04 MA111 TX IRF614 LETTER SIDE 2SC3840K 更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com ...

Страница 42: ...IDE LED 6 4 068 982 02 MULTI BUTTON TOP 7 A 1372 817 A HX MOUNTED PC BOARD 8 1 529 498 11 SPEAKER 13 1X6 2CM 9 1 452 896 11 COIL NA ROTATION RT200 10 8 735 066 05 CRT 34RSN SDP 11 8 451 499 21 DY Y34RSA X 12 8 453 007 41 NA324 M4 13 A 1332 061 A CA VAR MOUNTED PC BOARD 14 A 1342 549 A VA VAR MOUNTED PC BOARD 15 4 053 005 01 SPACER DY 16 1 452 032 00 MAGNET DISC 17 4 065 895 04 HOLDER DGC 18 4 036 ...

Страница 43: ...µF 16V C216 1 126 963 11 ELECT 4 7µF 20 50V C219 1 126 964 11 ELECT 10µF 20 50V C402 1 126 943 11 ELECT 2200µF 20 25V C403 1 126 957 11 ELECT 0 22µF 20 50V C420 1 164 222 11 CERAMIC CHIP 0 22µF 25V C421 1 164 222 11 CERAMIC CHIP 0 22µF 25V C441 1 164 346 11 CERAMIC CHIP 1µF 16V C442 1 126 963 11 ELECT 4 7µF 20 50V C501 1 102 114 00 CERAMIC 470PF 10 50V C502 1 106 383 00 MYLAR 0 047µF 10 200V C503 ...

Страница 44: ...C645 1 161 964 91 CERAMIC 0 0047µF 250V C646 1 161 964 91 CERAMIC 0 0047µF 250V C647 1 161 964 91 CERAMIC 0 0047µF 250V C648 1 136 346 21 MYLAR 0 22µF 20 125V C652 1 130 471 00 MYLAR 0 001µF 5 50V C654 1 107 636 11 ELECT 10µF 20 160V C655 1 136 311 11 MYLAR 0 47µF 20 125V C657 1 104 664 11 ELECT 47µF 20 25V C658 1 135 412 51 ELECT 1000µF 20 25V C659 1 135 573 51 ELECT 15000µF 20 25V C699 1 117 703...

Страница 45: ...B D620 8 719 510 37 DIODE D5LC20U D622 8 719 077 76 DIODE D2SB60A F04 D623 8 719 948 45 DIODE ERA22 08TP3 D624 8 719 991 33 DIODE 1SS133T 77 D625 8 719 991 33 DIODE 1SS133T 77 D626 8 719 063 70 DIODE D1NL20U TA D627 8 719 110 03 DIODE MTZJ T 77 7 5A D628 8 719 510 48 DIODE D1N20R TA D2001 8 719 070 80 DIODE LNK0120022G D2002 8 719 110 17 DIODE MTZJ T 77 10B D2003 8 719 108 12 DIODE RD9 1EW T1 D200...

Страница 46: ...8 729 423 33 TRANSISTOR 2SC3311A QRSTA RESISTOR R105 1 216 065 91 RES CHIP 4 7K 5 1 10W R107 1 216 025 91 RES CHIP 100 5 1 10W R108 1 216 025 91 RES CHIP 100 5 1 10W R115 1 216 295 91 SHORT R201 1 216 113 00 RES CHIP 470K 5 1 10W R202 1 216 113 00 RES CHIP 470K 5 1 10W R203 1 216 022 00 RES CHIP 75 5 1 10W R204 1 216 081 00 RES CHIP 22K 5 1 10W R205 1 216 085 00 RES CHIP 33K 5 1 10W R208 1 215 924...

Страница 47: ...1 247 895 91 CARBON 470K 5 1 4W R558 1 216 097 91 RES CHIP 100K 5 1 10W R559 1 216 073 00 RES CHIP 10K 5 1 10W R560 1 215 902 11 METAL OXIDE 47K 5 1W R561 1 249 406 11 CARBON 120 5 1 4W R562 1 208 808 11 METAL CHIP 12K 0 50 1 10W R563 1 249 433 11 CARBON 22K 5 1 4W R564 1 208 824 11 METAL CHIP 56K 0 50 1 10W R565 1 249 429 11 CARBON 10K 5 1 4W R566 1 216 073 00 RES CHIP 10K 5 1 10W R567 1 216 073 ...

Страница 48: ...00 FA IC702 8 759 562 43 IC TDA6108JF N1B JACK J701 1 451 470 21 SOCKET CRT R653 1 216 049 91 RES CHIP 1K 5 1 10W R655 1 216 049 91 RES CHIP 1K 5 1 10W R656 1 249 429 11 CARBON 10K 5 1 4W R658 1 216 387 11 METAL OXIDE 0 68 5 3W R659 1 215 857 11 METAL OXIDE 10 5 1W R660 1 215 924 00 METAL OXIDE 15K 5 3W R661 1 216 057 00 RES CHIP 2 2K 5 1 10W R663 1 216 081 00 RES CHIP 22K 5 1 10W R2001 1 216 057 ...

Страница 49: ...D PC BOARD CAPACITOR C801 1 126 960 11 ELECT 1µF 20 50V C802 1 126 964 11 ELECT 10µF 20 50V C803 1 136 191 11 MYLAR 0 22µF 5 63V C804 1 136 191 11 MYLAR 0 22µF 5 63V C807 1 163 021 91 CERAMIC CHIP 0 01µF 10 50V C808 1 163 021 91 CERAMIC CHIP 0 01µF 10 50V C809 1 110 501 11 CERAMIC CHIP 0 33µF 10 16V C810 1 130 495 00 MYLAR 0 1µF 5 50V C812 1 163 021 91 CERAMIC CHIP 0 01µF 10 50V C814 1 163 021 91 ...

Страница 50: ...ES CHIP 4 7K 5 1 10W R828 1 216 085 00 RES CHIP 33K 5 1 10W R829 1 208 846 11 METAL CHIP 470K 0 50 1 10W R830 1 216 295 91 SHORT R831 1 216 049 91 RES CHIP 1K 5 1 10W R832 1 216 061 00 RES CHIP 3 3K 5 1 10W R833 1 216 689 11 RES CHIP 39K 5 1 10W R834 1 216 065 91 RES CHIP 4 7K 5 1 10W R835 1 216 057 00 RES CHIP 2 2K 5 1 10W R836 1 216 057 00 RES CHIP 2 2K 5 1 10W R837 1 208 808 11 METAL CHIP 12K 0...

Страница 51: ...HIP 0 1µF 25V C419 1 164 346 11 CERAMIC CHIP 1µF 16V C422 1 126 963 11 ELECT 4 7µF 20 50V C423 1 126 963 11 ELECT 4 7µF 20 50V C440 1 163 038 91 CERAMIC CHIP 0 1µF 25V C441 1 126 933 11 ELECT 100µF 20 16V C446 1 126 933 11 ELECT 100µF 20 16V C450 1 126 963 11 ELECT 4 7µF 20 50V C451 1 126 963 11 ELECT 4 7µF 20 50V C475 1 163 038 91 CERAMIC CHIP 0 1µF 25V C490 1 216 295 91 SHORT CONNECTOR CN402 1 5...

Страница 52: ... C042 1 163 259 91 CERAMIC CHIP 220PF 5 50V C043 1 163 009 11 CERAMIC CHIP 0 001µF 10 50V C044 1 163 009 11 CERAMIC CHIP 0 001µF 10 50V C045 1 164 161 11 CERAMIC CHIP 0 0022µF 10 50V C046 1 104 664 11 ELECT 47µF 20 25V C047 1 163 259 91 CERAMIC CHIP 220PF 5 50V C048 1 163 259 91 CERAMIC CHIP 220PF 5 50V C051 1 126 941 11 ELECT 470µF 20 25V C060 1 163 005 11 CERAMIC CHIP 470PF 10 50V C062 1 126 959...

Страница 53: ...RAMIC CHIP 0 047µF 10 50V C390 1 163 231 11 CERAMIC CHIP 15PF 5 50V C391 1 126 933 11 ELECT 100µF 20 16V C395 1 163 021 91 CERAMIC CHIP 0 01µF 10 50V C396 1 164 004 11 CERAMIC CHIP 0 1µF 10 25V C397 1 163 021 91 CERAMIC CHIP 0 01µF 10 50V C398 1 126 964 11 ELECT 10µF 20 50V CONNECTOR CN001 1 564 511 11 PLUG CONNECTOR 8P CN002 1 560 124 00 PLUG CONNECTOR 2 5MM 4P CN003 1 564 512 11 PLUG CONNECTOR 9...

Страница 54: ...X Q370 8 729 216 22 TRANSISTOR 2SB709A QRS TX Q375 8 729 422 27 TRANSISTOR 2SD601A QRS TX Q387 8 729 216 22 TRANSISTOR 2SB709A QRS TX Q388 8 729 216 22 TRANSISTOR 2SB709A QRS TX Q389 8 729 216 22 TRANSISTOR 2SB709A QRS TX RESISTOR R001 1 216 043 91 RES CHIP 560 5 1 10W R002 1 216 041 00 RES CHIP 470 5 1 10W R003 1 247 807 31 CARBON 100 5 1 4W R004 1 216 061 00 RES CHIP 3 3K 5 1 10W R005 1 216 295 ...

Страница 55: ...133 00 RES CHIP 3 3M 5 1 10W R280 1 216 069 00 RES CHIP 6 8K 5 1 10W R281 1 208 798 11 METAL CHIP 4 7K 0 50 1 10W R282 1 208 790 11 METAL CHIP 2 2K 0 50 1 10W R283 1 216 689 11 RES CHIP 39K 5 1 10W R300 1 216 295 91 SHORT R301 1 216 022 00 RES CHIP 75 5 1 10W R303 1 216 073 00 RES CHIP 10K 5 1 10W R304 1 247 807 31 CARBON 100 5 1 4W R305 1 216 295 91 SHORT R306 1 216 025 91 RES CHIP 100 5 1 10W R3...

Страница 56: ...30K 5 1 10W R399 1 216 689 11 RES CHIP 39K 5 1 10W CRYSTAL X001 1 767 487 11 VIBRATOR CRYSTAL X301 1 567 505 11 OSCILLATOR CRYSTAL A 1342 549 A VA VAR MOUNTED PC BOARD 4 382 854 11 SCREW M3X10 P SW CAPACITOR C805 1 130 338 61 FILM 0 01µF 5 630V C811 1 129 768 61 FILM 0 082µF 5 200V C901 1 107 667 11 ELECT 2 2µF 20 160V C902 1 130 491 00 MYLAR 0 047µF 5 50V C903 1 126 925 11 ELECT 470µF 20 10V C904...

Страница 57: ...386 11 CARBON 2 7 5 1 4W R908 1 249 414 11 CARBON 560 5 1 4W R909 1 260 312 11 CARBON 47 5 1 2W R910 1 216 476 11 METAL OXIDE 180 5 3W R911 1 249 403 11 CARBON 68 5 1 4W R912 1 249 409 11 CARBON 220 5 1 4W R913 1 249 403 11 CARBON 68 5 1 4W R914 1 249 410 11 CARBON 270 5 1 4W R915 1 249 417 11 CARBON 1K 5 1 4W R916 1 249 417 11 CARBON 1K 5 1 4W R917 1 249 417 11 CARBON 1K 5 1 4W R918 1 247 807 31 ...

Страница 58: ...KV 34FS12T Sony Corporation Sony Technology Cente Technical Services Service Promotion Dept 9 965 889 01 English 2000FS74030 1 Printed in USA 2000 6 更多难得资料请到江南家电维修论坛免费下载 http bbs 520101 com ...

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