Sanyo CE32WH3-F страница 63 Скачать руководство пользователя

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AV SW

BACK TERMINAL

AUDIO OUT

CRT

28-F7HL M-PRO

(DIODE)

DD1S2076A---N,DD1S2471----N,DDXAAED0434--

7DD00021

7DD00019

7DD00192

14TH CODE

DD1S2076----N,DD1S2473----N,DDDS442X----N
DDXAAED0434--

DD1S2076----N,DD1S2473----N,DDDS442X----N
DDXAAED0434--,DD1SS133----N

LIST OF REPLACEABLE TRANSISTORS

7T200182

7T200181

2SA564A

2SA1015

2SA933S

Q,R

O,Y,GR

Y,GR

Q,R

14TH CODE

7T200221

2SA1179

2SA1037

M6,M7

R,S

14TH CODE

(2SA1037K CHIP TYPE)

(2SA933S TYPE)

7QT00202

7T200183

2SC945A

2SC1815

2SC1740S

RA,QA,PA

QA,PA

O,Y,GR

Y,GR

14TH CODE

7T200220

2SC2812

2SC2412K

L6,L7

R,S

14TH CODE

(2SC1740S TYPE)

(2SC2412K CHIP TYPE)

Q,R,S

ASSY,PWB,AUDIO F7HA

IC3451

TDA9875

A/V2

C3507

KK0.01

C3508

KK0.01

C3509

KK0.01

C3510

KK0.01

R3501

1/16GF

7.5KC

C3511

25CJ

1000CGQ

C3503

25CJ

1000

CGQ

C3513

KK6800

C3502
KK6800

C3514

EM10

C3501

EM10

R3502

1/16GJ

100C

Q3501

R3503

1/16

GJ1KC

R3504

1/16

GJ1KC

C3515

EM2.2

R3505

1/16GJ

82KC

R3506

1/16GJ

18KC

Q3502

R3507

1/16GJ

2.2KC

R3508

1/16

GJ1KC

R3509

1/16GJ

6.8KC

C3516

16EM

R3510

1/16GJ

4.7KC

Q3503

R3512

1/16GJ

56KC

R3513

1/16GJ

56KC

C3517
16KK

0.22BA

R3511

1/16GJ

220KC

C3461

EM1

C3462
1/16

GZ0C

X3451

V10B

2830N

C3459

6.3EM

C3450

KZ0.01

GQF

L3452

L2A2

2R2KN

R3453

1/16GJ

10KC

C3453

CJ47

CGQ

C3454

25KZ

0.1GQF

C3458
CJ47

CGQ

R3452

1/16GJ

100C

R3451

1/16GJ

100C

C3452
16KK

0.47BA

:16KK

0.47GMB

C3480

6.3EM

C3477

6.3EM

R3471

1/16GJ

270C

R3472

1/16

GZ0C

C3476

16KK

0.47BA

C3481

6.3EM

KZ0.01

GQF

C3485

6.3EM

C3484

L2A2

2R2KN

L3456

L3457

L2A2

2R2KN

R3465
1/16GJ

100C

R3455

1/16GJ

10KC

C3512

25KK

0.1BA

PCLK

NICAM

ADDR1

IIC SCL

IIC SDA

LOR

LOL

TV L-OUT

TV R-OUT

PCAPL

PCAPR

Vref3

SIF IN-2

Vref1

SIF IN-1

ADDR2

DDA3

SSA1

DDD2

DDA1

DDD1

DDA3

Iref

SSD1

SSA4

Vref2

CAPR1

CRESET

XTALO

XTALI

Vtune

SSD2

SYSCLK

SCK

SDO2

SDO1

SDI2

CAPR2

CAPL2

CAPL1

Vref(n)

Vref(p)

SSA2

DDA2

SSG

SDI1

TEST1

MONO IN

TEST2

EXTIR

EXTIL

SCIL2

SCIR2

3D SURRUND

L-IN

R3514

1/16GJ

3.9KC

C3518

16EM47

1/16GJ

2.2KC

R3474

Q3452

1/16

GJ1KC

R3515

R3517

1/16

GJ1KC

Q3453

R3476

1/16GJ

2.2KC

R3516

1/16GJ

2.2KC

R3518

1/16GJ

2.2KC

R3473

1/16GJ

470C

1/16GJ

470C

R3475

C3520

16EM

C3500

16EM47

C3519

R3454

1/16GJ

100C

C3482

KZ0.01

GQF

C3483

KZ0.01

GQF

<24.576MHz>

C3522
16KK

0.33BA:

16KK

0.33GMB

C3521

16KK

0.33BA:

16KK

0.33GMB

C3142

C3141

L3459

L26B

0900G

L3450

L26B

0900G

C3488
X
C3489
X

C3491
6.3EM

C3490

C3493
KZ0.01

GQF

C3492

KZ0.01

GQF

C3144

KZ0.01

GQF

C3143

KZ0.01

GQF

3D SURRUND

R-IN

3D SURRUND

L-OUT

3D SURRUND

R-OUT

AUDIO L-OUT

AUDIO R-OUT

C3506

EM2.2

C3505 16EM47

C3504
25KK

0.1BA

REAR OUT

CENTER OUT

C3467

PM1

IC3501

MM1369AD

:MM1369BD

PWB,AUDIO F7HA

C3469

PM1

C3468

PM1

AUDIO R-OUT

AUDIO L-OUT

5VTV

GND

IIC SDA-3

IIC SCL-3

DSP RESET

3D SUPER

GND

CENTRE OUT

SIF IN-1

MONO IN

GND

R3460

R3457

R3456

1/16

GZ0C

R3459

1/16

GZ0C

C3456

1/16

GZ0C

C3455

C3457

R3458
X

J3459

J3460

1/16

GZ0C

J3452

L26B

0900G

J3453

12VTV

C3460
X

1/16GJ

10KC

R3466

K34A

J10EU200N

REAR OUT

1/16GJ

39KC

R3477

R3478

1/16GJ

39KC

J3456

1/16

GZ0C

J3457

C3474

0.01

GQF

C3473

KZ0.01

GQF

J3455

IC3121

Q3451

C3102

C3101

R3106

C3104

C3106
X

R3102

R3101

C3103

C3113

R3103

R3104

C3111

C3109

C3112

L3102

C3107

C3108

C3114

R3118

R3117

R3109

R3108

R3124

R3123

R3139

1/16GZ0C

R3138

1/16GZ0C

R3135

R3136

R3137

C3122

C3121

C3119

KZ0.01

GQF

C3118
KZ0.01

GQF

R3107
X

R3113

R3114

R3111

R3112

R3116

R3122

R3121

C3116

L3121

C3137

C3138

X3101

R3132

L3103

C3136

C3134

J3103

C3131

C3133

R3128

R3129

C3127

C3126

C3132

C3128

L3104

D3122

D3121

R3127

R3126

Q3121

C3129

R3119

C3117

C3124

C3123

L3101

L3105

L26B0900G

IC3500

BA178M09T

:L78M09CV

:MC78M09CT

IC3111

3.3V-REG

9.0V-REG

J3102

L3106

C3130
6.3EM

TP-4

TP-3

TP-2

TP-1

(1AA0B10E47700)
(1AA4B10E1920A)

J3101

J3451

1/16

GZ0C

J3458

1/16

GZ0C

J3454

1/16

GZ0C

R3481

1/16

GZ0C

R3482

1/16

GZ0C

R3483
1/16

GZ0C

R3484

1/16

GZ0C

EXT R-IN

EXT L-IN

TV R-OUT

TV L-OUT

C3496

25KK

0.1BA

C3495

J30B0250N

K34G

K34E

J30B0250N

K34H

TO:GND

CONCTOR

TO:MAIN

K8H

<P1>

VIRTUAL AUDIO

QXPANDER PROCESSOR

SIMULATED

STEREO

SIMULATED

STEREO

R IN

GR1

GR2

GR3

GR4

M/G

REF

SPC

S/Q

R OUT

GND

L OUT

QF4

QF3

QF2

QF1

GL4

GL3

GL2

GL1

L IN

VCC

J10EA020N

K7F

J1752

J1750

J1753

L1706

KK150

C760

Z20103---

L1707

DJ2.7

R1708

Z20103---

L1702

J10EA030N

K17B

L2B94R7KN

L710

L2B94R7KN

L720

L2B94R7KN

L730

220

R745

220

R744

220

R743

C731

C721

C711

CJ39C

C710

C761

K701

2SJ

47K

R755

2SJ

47K

R753

2SJ

47K

R754

JTPIK

JTP47E

JTP47R

JTP47G

JTP47B

R742

EM1

C709

R791

1/2CK

220

R794

1/2CK

220

R793

1/2CK

220

R792

L731

L721

L711

2000KP

1000AHE

C752

C737

1/2DJ

330K

R757

K7C

R762

R761

Q761

R763

1SS133

D708

D707

1SS133

D706

100

R718

680

R702

R701

1SS133

D702

1SS133

D701

DJ1K

R711

CJ15C

C706

470

R710

100

R728

100

R739

R732

R725
DJ1.5K

D712

TVR1G

:ERB43-04

D711

TVR1G

:ERB43-04

DJ1.5K

R726

TVR1G

:ERB43-04

D722

TVR1G

:ERB43-04

D721

DJ1.5K

R735

EK0942

(K:T:H)

K702

J10EA090N

K7D

F34A1223N

XL1702

Z20103---

XL1701

Q1709HC

2400030

Q1709HB

2400030

Q1709HE

2400030

Q1711HE

Q1711HC

2400030

Q1711HB

D724

D723

C1702

500KP

0.01N

C1723

MTZJ15A

:MTZJ15B

D705

1.2K

R1744

680

R733

220

R705

DJ1K

R724

DJ1K

R748

500KK

1000A

C729

500KK

1000A

C719

200FK

4700(H:B)

C1715

K7G

100

R1701

R1709
DJ2.7

K17L

J30B0250N

R756

1/2DJ

470K

C707
CJ15C

J30B0250N

K7S

CJ15C

C708

C705

R719

DJ1K

R729

1.2K

R1732

1SS133

D703

2.2K

R703

07-03N

D1707

07-03N

D1705

2SC4793

Q1711

2SA1837

Q1709

500KK

1000A

C739

MTZJ8.2

(A:B:C)

D738

KZ0.022F

C733

KZ0.022F

C724

TVR1G

:ERB43-04

D732

16EM

C704

500CJ

56GAA

C1726

R1711

KK270

C1724

1.2K

R1716

1SS133

D1708

Q1712

16EM

100

C1749

1.8K

R1720

1/2DJ

820

R737

KK390

C1713

39K

R1723

FK0.1

(B:D)

C1711

56K

R1722

1.5K

R1707

Q1702

R738

KZ0.01F

C1748

J10EA040N

K17J

FK0.047

(B:D)

C1712

160EM

22CY

C1722

68K

R1734

KK100

C1714

KK100

C1716

FK4700

(B:D)

C1717

L3004

L1703

L3004

L1705

L3004

L1704

Q1707

Q1706

Q1708

DJ120B

R1728

39K

R1724

12K

R1736

16EM100

C1705

EM1

C1721

10EM

C1718

160EM

10CY

C1719

1.2K

R1730

DJ10B

R1727

68K

R1733

1/2DJ

12B

R1737

1.2K

R1735

1/2DJ

12B

R1738

Q701

Q731

Q721

Q711

C701

1/6DG

33K

D704

C703

16EM

C702

DJ1K

R731

DJ1K

R721

1/6DG

4.7K

R709

1/6DG

8.2K

R708

560

R704

1/6DG

2.7K

R706

1/6DG

3.9K

R707

470

R730

470

R720

R722

680

R723

R712

680

R713

R714

KZ0.022F

C714

TDA6111Q/N4N

IC711

250GK

0.22P

C712

1/2DJ

820

R727

1/2DJ

820

R717

TDA6111Q/N4N

IC721

TDA6111Q/N4N

IC731

2000

KP1000

AHE

C751

TVR1G

:ERB43-04

D731

250GK

0.22P

C722

250GK

0.22P

C732

250EM

2.2CY

C736

CRT
Q901
BXXAVB115VIU-
<W76EGV023X122> 100Hz

BLK

GND

PWB,CRT-F7HA (1AA4B10E19000)

VM COIL

VM IN

ASSY,PWB,CRT-F7HL(1AA0B10E476A0)

HEATER

MAIN+14V

140V

TV 12V

IK OUT

B IN

G IN

R IN

GND

SCREEN

GND

200V

R751
1SJ0.27

K7C3

J30B

0250N

K7C2

J30B

0250N

K7C1

J30B0250N

J30B

0250N

K7G2

K7G1

J30B

0250N

R1743
2FJ1K

R741

R740
1FJ33

R1742
2SJ220

R1751
X

R1752
X

R1753
X

C1751
X

C1752

D1751

D1752

TO:GND

CONECTOR

TO:B/TERM

K10G

TO:P/DEF

K4C

K3D

TO:MAIN

TO:P/DEF

K4S

K4G

TO:P/DEF

<P2>

<P1>

40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25

65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

IC3451
X

GROUNDING CONNECTOR
W902
W31B06600

8. This circuit diagram covers a basic or rep-

resentative chassis only. There may be
some components or partial circuit differ-
ences between the actual chassis and
the circuit diagram.

■

Diode 1S1555 may be replaced with
1S2473, 1S2076 or DS472 unless oth-
erwise noted.

■

Transistor 2SC536(Q,R,S),

2SC1740(Q,R,S), 2SC945A(Q,R,P) or
2SC1815(G,O,Y) unless otherwise
noted.

■

Transistor 2SA608(E,F) may be
replaced with 2SA933(Q,R),
2SA564(QA,RA), or 2SA1015(O,Y)
unless otherwise noted.

Expression of capacitance and resistance in circuit diagram.

Capacitance (Example)
1000 C M 2000 D

Characteristic
Capacitance value (220pF)
Tolerance (±20%)
Kind(Ceramic)
Rated voltage (1,000V)

Resistance (Example)
1/2 N J 1.2

Resistance value (1.2

Ω

)

Tolerance (±5%)
Kind (M.carbon)
Rated wattage(1/2W)

D : Carbon
N : Metallized carbon
S : Oxide metallized
W : Wire wounding
C : Solid

T, A, U, D : Electrolytic
C, K, B : Ceramic
F : Mylar film
M, N : Polypropylene
Z : Metallized paper

J= ± 5%
K= ± 10%
M= ± 20%

Part No. 1AA6P2P0955-- F7YLV (SHEET 2/ 9)

E C

N/2

N/2 + 1

Terminal guide

C : Collector
B : Base
E : Emitter

A : Anode
K : Kathode

Transistor

Diode

Resistor

123

12 x 10

= 12k

Chip Components

Содержание CE32WH3-F

Страница 1: ...tem and power source differ from the design specification Refer to the specifications for the design specifications Contents Safety precautions Specifications 2 Block diagram 3 5 Digital scan operation 6 8 Power supply protection diagram 9 Disassembly 10 Option setting 11 Service adjustments 12 15 CPU port functions 16 18 IC block diagrams 19 27 Waveforms 28 31 Pin description of semi conductors 3...

Страница 2: ...vice manual high voltage adjustment for specific high voltage limit If high voltage exceeds specified limits take necessary corrective action Carefully follow the instructions for B1 volt power supply adjustment and high voltage adjustment to maintain the high voltage within the specified limits PRODUCT SAFETY NOTICE SPECIFICATIONS Product safety should be considered when a component replacement i...

Страница 3: ...NVERTER Y U V HD VD SCAN CONVERTER IC7250 SAA4991 IC101 TDA9321 FIELD MEMORY IC7206 SAA4955 FIELD MEMORY 6 8 9 11 14 16 17 19 2Y OUT 2U OUT 2V OUT IC201 TDA9178 Q7341 Q7305 Q7309 MATRIX DEFLECTION IC202 TDA9330 28 27 26 23 24 8 44 46 41 42 38 37 36 35 3 10 11 SDA SCL SCL SDA IC801 ST9212915 CPU R G B BLK OSD B G R BLK IC711 TDA6111 IC721 TDA6111 IC7311 TDA6111 B VIDEO OUT G VIDEO OUT R VIDEO OUT 3...

Страница 4: ...re Tube Video signal routeing SCART1 AV1 SCART2 AV2 SCART2 AV3 FRONT AV4 1 4 16 11 3 5 L R SC3 IN IC1201 MM1313 22 24 42 40 2 4 8 10 25 26 33 32 IC3501 MM1369 3D SURROUND PROCESSOR 3D SUPPER L SPEAKER R SPEAKER HEADPHONE JACK Q001 IC807 PCF8574 IC3451 TDA9875 Q3453 Q3452 L R 23 1 10 9 13 11 6 48 47 20 9 33 34 IC002 TA8200 AUDIO AMP 7 11 12 2 4 12 14 15 MUTE 12 29 51 52 32 31 60 61 IC101 TDA9321 SC...

Страница 5: ...21 22 23 24 Photo Sensor Power ON OFF DIGITAL SCAN CONVERTER CS SW IC421 H Drive Q401 Q402 T401 Drive Trans Q411 H Output IC501 V Output LA786 5 6 3 V Drive V Drive Q421 3 8 2 1 23 24 EW Out 3 15 8 11 IC471 MB3759P Q472 Q473 Vert Coil Horiz Coil Deflection Yoke T402 FlyBack Trans T403 Choke Trans L461 L462 C421 Pcc Control IC202 DEFLECTION TDA9330H 2H Sync 2V Sync Screen Width Control Y U V H SYNC...

Страница 6: ...ignals are sent to SAA4977H through the AC coupling capacitors and converted to 8bit digital data with 16MHz sampling clock at the A D converting stage in the IC respectively SAA4977H has built in L P F and the input stage for A D conversion so no external L P F are required The digitalised U V signals are compressed with 1 by 4 at SAA4977H and sent to the field memory IC SAA4955T as the 8bit Y si...

Страница 7: ...ase compares the H signal getting waveform shaped at TC7S32F and the signal getting divided 32MHz clock by 1024 and controls VCO circuit at the next stage to synchronise the phase After waveform shaping at TC7SU04F and TC7SH00F its clock signal are supplied to each ICs as the 32MHz system clock The making of display information with 100Hz scan conversion is performed by the following format 1 Digi...

Страница 8: ...he equipped micro computer in SAA4977H receives external commands via IIC bus and controls SAA4991WP to change the operation through the SNERT bus The system clock is 32MHz f fH x 1024 x 2 NTSC 32 223776MHz PAL 32 000000MHz Y0 Y1 Y2 Y3 Y4 1H 1024 sampling sampling clock 16MHz 1024 1 horiz Y0 Y1 Y2 Y3 Y4 R Y0 B Y0 B Y1 B Y2 B Y3 B Y4 R Y4 R Y3 R Y2 R Y1 R Y0 B Y0 Write Time divided multiplex Y0 Y1 ...

Страница 9: ...I O EXPANDER 4 14 15 4 14 15 IC809 I O EXPANDER Q1804 R1809 D1803 D1804 Q1803 5V D811 D292 D294 5V Q1806 R1816 HIGH VOLTAGE POWER FAIL DETECTION HIGH VOLTAGE POWER FAIL DETECTION D485 10 9 8 11 D481 1 3 4 1 2 D486 Video Out Q411 Q572 2 3 1 D646 D649 D647 D638 D637 Q632 Q631 IC673 IC672 IC671 8VTV 9VTV 12VTV D672 D677 POWER FAILURE DETECTION 8V Reg 9V Reg 12V Reg D679 D7353 D828 D7351 D7352 D7354 5...

Страница 10: ... 10 F7YLV DISASSEMBLY CABINET BACK DISASSEMBLY 1 Remove 10 screws A and 2 screws B 2 Pull out the cabinet back AV1 AV2 AV3 ANALOGUE ANT 75Ω A A A B ...

Страница 11: ... DOWNbutton To switch the option mode use the Volume LEFT or Volume RIGHT button The data which is set in the option mode is stored into the memory IC automatically Following table shows the available option items and default setting mode Exit from the Service Mode Press the RECALL button Option Mode Mode Note ON TIMER ON or OFF Default ON SORT MODE ATS EURO PLUS Depends upon destination or AUTO T...

Страница 12: ...L IMPOTANT NOTICE Do not attempt to adjust service adjustments not listed on the above otherwise it may cause loss of performance and product safety Item No OSD Description 4 P V WA Vertical Size Adjustment 6 P V L Vertical Centre Adjustment 8 P H P Horizontal Centre Adjustment 9 P H W Horizontal Size Adjustment 11 P PCC Pcc Adjustment 16 P TRP Trapezoid Distortion Adjustment Item No OSD Descripti...

Страница 13: ...CALL button or turn off the TV set by using the Mains switch 13 F7YLV STATUS 10 REGULAR NG 1VC1 38 Adjustment Item Adjustment Data Status WIDE 1 P V P 1F Adjustment Item Adjustment Data REGULAR mode WIDE mode INITIALIZATION OF MEMORY IC When the memory IC IC803 is replaced with a new blank IC the default settings will be automatically down loaded at switch on When initialized the memory IC all of ...

Страница 14: ...ND 3 Set system mode to S 1 4 Enter to the service mode and select mode REGULAR item REGULAR 3AGC 5 Press the volume or key to adjust voltage to be 3 2Vdc 1 Receive colour bar pattern 2 Connect oscilloscope to C155 R175 side and GND 3 Adjust amplitude a to be 1 0Vp p by using VR181 1 Receive colour bar pattern 2 Connect oscilloscope to C7064 and GND 3 Set controls to maximum 3 Adjust amplitude a t...

Страница 15: ...ct mode WIDE item WIDE 4 P V WA 3 Press the volume or key to adjust proper vertical height HORIZONTAL CENTRING ADJUSTMENT 1 Receive circular pattern and set screen mode to FULL 2 Enter to the service mode and select mode WIDE item WIDE 8 P H P 3 Press the volume or key to adjust horizontal centre HORIZONTAL WIDTH ADJUSTMENT 1 Receive circular pattern and set screen mode to FULL with R C wide butto...

Страница 16: ...trol Signal Input IN 26 INT6 Service Switch Input On L IN 27 NMI External Bus Switch Output ACK L OUT 28 AIN4 ASPECT S0 OUT 29 ASPECT SI IN 30 ASPECT CLK OUT 31 PWM7 Digital Data Input IN 32 PWN6 Digital Data Clock OUT 33 PWN5 Digital Data Enable OUT 34 VDD IN 35 GND 36 INT5 Key Input Digital Key IN 37 INT0 Key Input TV Key IN 38 INT4 Sensor Input IN 39 PWM4 Digital Data Output OUT 40 PWM3 NIM Pow...

Страница 17: ...4 IN 65 DAT5 Data bus 5 IN 66 DAT6 Data bus 6 IN 67 DAT7 Data bus 7 IN 68 DAT2 Data bus 2 IN 69 DAT1 Data bus 1 IN 70 DAT0 Data bus 0 IN 71 ADDR0 Address bus 0 OUT 72 ADDR1 Address bus 1 OUT 73 ADDR2 Address bus 2 OUT 74 ADDR3 Address bus 3 OUT 75 ADDR4 Address bus 4 OUT 76 ADDR5 Address bus 5 OUT 77 ADDR6 Address bus 6 OUT 78 ADDR7 Address bus 7 OUT 79 ADDR12 Address bus 12 OUT 80 ADDR15 Address ...

Страница 18: ...n OUT 5 P1 Scart AV1 Switch H Active IN 6 P2 Scart AV2 Switch H Active IN 7 P3 Scart AV3 Switch H Active IN 8 VSS 9 P4 On timer LED Drive H On OUT 10 P5 PAL NTSC Switch OUT 11 P6 3 Line Y C Switch OUT 12 P7 Bypass Switch OUT 13 VDAC Not used 14 SCL IIC Bus SCL IN 15 SDA IIC Bus SDA IN OUT 16 VDD Power Supply 5V IN I O Expander 2 IC808 Pin Function Table PCF8574 Pin No Function Name Function Action...

Страница 19: ...AGRAMS IC001 TA8200 Audio Output AMP2 1 2 3 4 5 6 7 8 9 10 11 12 AMP1 SPEAKER SPEAKER OUT1 OUT2 AUDIO IN2 AUDIO IN1 RIPPLE FILTER TA8200AH GND GND VCC IC101 TDA9321H IIC bus controlled TV input processor 19 F7YLV ...

Страница 20: ...ply window generation calibrate noise measuring featuremode detection colour vector processing cue flash luminance vector processing black stretch histogram processing gamma control skin tone correction green enhancement blue stretch Sandcastle ground ADext1 low frequencies ADext2 low frequencies ADext3 low frequencies I C control I C 2 2 Vcc DECDIG Vin Uin Yin U V Y CF IC202 TDA9330H IIC bus cont...

Страница 21: ...4 15 INT A0 A1 A2 SCL SDA V V 2 4 5 6 7 9 10 11 12 P0 P1 P2 P3 P4 P5 P6 P7 MBD980 IC809 CXA1315 I O Expander I2C Decoder LATCH Open collector Power On Reset REG GND I2C bus SDA SCL DAC AMP Level convert Level convert LATCH Level convert LATCH DAC AMP LATCH DAC AMP LATCH DAC AMP LATCH DAC AMP 3 4 5 6 7 DAC4 DAC3 DAC2 DAC1 DAC0 16 14 15 Vcc 13 12 11 10 9 2 1 SAD2 SAD1 SAD0 SW0 SW3 CXA1315P 8 ...

Страница 22: ...ULA TION IDENTIFICA TION I2C BUS INTERFACE INPUT SWITCH AGC ADC SIF1 SIF2 12 10 9 20 3 13 4 5 18 17 21 27 SDI1 SDI2 SDO1 SDO2 SCK WS V DDD1 V DDD2 V SSD1 V SSD2 CREST TEST1 TEST2 SYSCLK XRALO XTALI SDA SCL ADDR2 ADDR1 P2 P1 26 25 24 22 23 15 64 14 49 16 28 30 57 58 60 61 MOL MOR AUXOL AUXOR CREST CREST CREST Vref n Vref n Vref2 V SSG V SSA2 V DDA2 PCAPL PCAPR CAPR2 CAPR1 CAPL1 CAPL2 LOL LOR SCOL2 ...

Страница 23: ... Q Rout Gnd MM1369AD IC471 MB3759 Switching Control A A ERROR AMP 1 ERROR AMP 2 PWM COMPARATOR IN IN IN IN FEED BACK DEAD TIME CONTROL R CT T 0 2V 6 5 4 1 2 16 15 3 13 8 9 11 10 12 14 7 OSC D Q Q PULSE STEERING F F C E C E V V GND REFERNCE REGULATOR REF CC 1 1 2 2 T OUTPUT CONTROL 1 2 IC501 LA7846 Vertical Outputr AMP 1 2 3 4 5 6 7 8 9 10 THERMAL PROTECTION PUMP UP NC Gnd Output Output stage Vcc I...

Страница 24: ...MIRROR MIRROR MIRROR MIRROR Vbias Differential Stage Current Source Follwers Cpar 6 9 7 8 9 2 4 1 3 supply voltage input HIGH feednback output cathode transient output cathode DC output black current measurement output supply voltage input LOW Gnd inverting input non inverting input TDA6111Q 7V ...

Страница 25: ... 25 F7YLV IC1301 LA6393D Comparator VCC VOUT TR8 100 µA TR7 TR6 TR5 TR4 TR3 TR2 TR1 V IN V IN 100 µA IC1303 M34225M1 Single Chip Micro computer ...

Страница 26: ...LPO A D CLAMP NTSC 1H PAL 2H NTSC 1H PAL 2H Logical operation Adaptive filter operation Phase comparator SW DL Vertical enhancement circuit VCO 1 4 1 2 SW D A D A 4fsc 44 42 37 7 9 CPO VCV PLSL 38 PLSL 39 PLSL AYO ACO IC7201 SAA4977H BESIC A D D A Controller ...

Страница 27: ... 27 F7YLV IC7206 IC7207 SAA4955TJ Field Memory IC7205 SAA4991WP MELZONIC Digital Scan Conversion ...

Страница 28: ... 28 F7YLV WAVEFORMS 1 TPVIDEO K8M 12 Composite Video 2 K8M 10 Y input 4 K8P 12 H sync 3 K8M 8 Chroma input 5 K8P 9 V sync 6 K8P 5 S C pulse 8 K8Q 7 Y output 7 K8A 12 Video input ...

Страница 29: ... 29 F7YLV 9 K8Q 9 U B Y output 10 K8Q 11 V R Y output 12 K8R 10 2U B Y input 11 K8R 12 2Y input 13 K8R 8 2V R Y input 14 K8R 6 H Sync output 16 K8R 3 2HD input 15 K8R 5 V Sync output ...

Страница 30: ... 30 F7YLV 17 K8R 2 2VD input 18 K3D 2 R output 20 K3D 4 B output 19 K3D 3 G output 21 K2E 4 Pcc output 22 K2E 6 Vert drive 24 K2E 8 Vert drive 23 K2E 7 Vert Blanking output ...

Страница 31: ... 31 F7YLV 25 K2D 3 H drive output 26 IC711 8 Blue output 28 IC731 8 Red output 27 IC721 8 Green output 29 IC501 3 Vert output 30 Q402 C Horiz Drive ...

Страница 32: ...K A K A C B E C B E C B E 1 2 3 4 5 6 Index 1 2 N Index Index 1 2 N 2 1 3 IN OUT GND 2 1 4 2 1 3 Index 1 N Index 1 N Index 1 N Index 1 N Index 1 N Index 1 N 2 1 3 1 2 3 2 1 3 RESET GND Vdd 5 3 D G S D G S K Cathode A Anode C Collector B Base E Emitter D Drain G Gate S Source Diode Transistor FET IC E1 C2 E2 C1 B2 B1 Index Diode Transistor FET IC FET ...

Страница 33: ...k Tolerance C 0 25 G 2 D 0 5 J 5 Coil Reading Capacitor Reading Example 1 2 D J 10K B Example 6 W K 8 2 Example 1 2 C K 1M Resistor Reading Characteristic Z Carbon fuse B Non burnable Resistance value Tolerance see below table Material see below table Rated wattage W K indicates in KΩ M indicate in MΩ Note Resistor which is indicated with resistance value only are 1 6W carbon resistor Resistor whi...

Страница 34: ... 3032 SPRING E7GC 13 645 034 8228 BADGE SANYO 53 5X12 BROWN 14 610 104 2505 LATCH PUSH 7 9X6 9BK 15 SKZZ0089 DC HOLDER F2KA 16 1AA2HLM0111A HOLDER DC GBR HBZ 17 610 235 1347 WIRE HOLDER E5BE CHASSIS PARTS 18 610 279 9842 HOLDER PWB A F7HB MAIN POWER DEF BOARD 19 610 279 4601 HOLDER PWB FR F7YB FRONT BOARD 20 610 277 5525 HOLDER PWB A F7HB SHIELD CASE 21 610 277 5532 HOLDER PWB B F7HB POWER DEF BOA...

Страница 35: ... 35 F7YLV 17 20 21 5 19 2 16 15 18 4 11 ...

Страница 36: ...ST3291 B SKZZ0137 SIDE BOARD WST3291 C SKZZ0136 PROFILE WST3291 D SKZZ0141 BASE BOARD WST3291 E SKZZ0147 CASTON WST3291 X4 F SKZZ0143 GLASS DOOR WST3291 G SKZZ0145 SHELF WST3291 H SKZZ0135 ACCESSORY PACK WST3291 J SKZZ0146 SCREW PACK WST3291 Item Part No Description ...

Страница 37: ...ion in the Capacitor and Resistor as follows CAPACITOR CERAMIC 100P K 50V Rated Voltage Tolerance Symbols Less than 10PF A Not specified B 0 1PF C 0 25PF D 0 5PF F 1PF G 2PF R 0 25 0PF S 0 0 25PF E 0 1PF More than 10PF A Not specified B 0 1 C 0 25 D 0 5 F 1 G 2 H 3 J 5 K 10 L 15 M 20 N 30 P 100 0 Q 30 10 T 50 10 U 75 10 V 20 10 W 100 10 X 40 20 Y 150 10 Z 80 20 Rated value P pico farad U Micro far...

Страница 38: ... 2SA1037K T146 S 405 002 6706 TR 2SA1179 M6 TB 405 002 6904 TR 2SA1179 M7 TB Q1227 405 002 0308 TR 2SA1037K T146 R 405 002 0407 TR 2SA1037K T146 S 405 002 6706 TR 2SA1179 M6 TB 405 002 6904 TR 2SA1179 M7 TB INTEGRATED CIRCUIT IC1181 409 252 3102 IC NJM2284M TE2 IC1201 409 419 5406 IC MM1313BD CAPACITOR C1201 403 153 9300 CERAMIC 82P J 50V C1202 403 200 0700 MT POLYEST 0 1U J 50V 403 237 8007 MT CO...

Страница 39: ...R1256 401 105 1501 MT GLAZE 1 5K JA 1 16W R1257 401 105 5905 MT GLAZE 560 JA 1 16W R1259 401 105 0702 MT GLAZE 100K JA 1 16W R1260 401 105 0504 MT GLAZE 1K JA 1 16W R1261 401 105 5202 MT GLAZE 470 JA 1 16W R1262 401 105 1501 MT GLAZE 1 5K JA 1 16W R1263 401 105 5905 MT GLAZE 560 JA 1 16W R1266 401 105 0702 MT GLAZE 100K JA 1 16W R1267 401 105 5202 MT GLAZE 470 JA 1 16W R1268 401 105 1501 MT GLAZE ...

Страница 40: ...19 401 105 0405 MT GLAZE 100 JA 1 16W R1960 401 105 0603 MT GLAZE 10K JA 1 16W R1961 401 105 0405 MT GLAZE 100 JA 1 16W COIL L041 645 002 1787 CORE PIPE L042 645 008 5635 INDUCTOR 12U K L043 645 008 5635 INDUCTOR 12U K L1101 645 001 4567 INDUCTOR 10U K L1106 645 001 4567 INDUCTOR 10U K L1902 645 001 4727 INDUCTOR 10U K L1903 645 001 4727 INDUCTOR 10U K L1904 645 001 4727 INDUCTOR 10U K L1907 645 0...

Страница 41: ...645 025 1047 SOCKET RGB 21P K1002 645 025 1047 SOCKET RGB 21P K1003 645 025 1047 SOCKET RGB 21P ASSY PWB MAIN F7HL YL 1AA0B10E474B0 TRANSISTOR Q001 405 014 4509 TR 2SC2412K T146 R 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812 L6 TB 405 015 8902 TR 2SC2812 L7 TB Q101 405 014 4509 TR 2SC2412K T146 R 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812 L6 TB 405 015 8902 TR 2SC2812 L7 TB...

Страница 42: ...146 R 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812 L6 TB 405 015 8902 TR 2SC2812 L7 TB Q352 405 014 4509 TR 2SC2412K T146 R 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812 L6 TB 405 015 8902 TR 2SC2812 L7 TB Q353 405 014 4509 TR 2SC2412K T146 R 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812 L6 TB 405 015 8902 TR 2SC2812 L7 TB Q354 405 014 4509 TR 2SC2412K T146 R 405 014...

Страница 43: ...018 403 200 0700 MT POLYEST 0 1U J 50V 403 237 8007 MT COMPO 0 1U J 50V C019 403 053 3606 ELECT 2200U M 35V C021 403 053 3606 ELECT 2200U M 35V C022 403 200 0700 MT POLYEST 0 1U J 50V 403 237 8007 MT COMPO 0 1U J 50V C023 403 200 0700 MT POLYEST 0 1U J 50V 403 237 8007 MT COMPO 0 1U J 50V C101 403 041 2109 ELECT 47U M 10V C102 403 039 3507 ELECT 470U M 6 3V C103 403 039 3507 ELECT 470U M 6 3V C104...

Страница 44: ...3 403 206 5303 MT POLYEST 0 27U J 50V 403 219 4904 MT COMPO 0 27U J 50V C354 403 046 9905 ELECT 4 7U M 25V C357 403 157 3601 CERAMIC 100P J 50V C358 403 049 0008 ELECT 1U M 50V C359 403 049 0008 ELECT 1U M 50V C360 403 049 0008 ELECT 1U M 50V C361 403 260 2904 MT COMPO 0 33U J 50V 403 256 4608 MT COMPO 0 33U J 50V C362 403 149 9208 CERAMIC 0 01U Z 50V C363 403 260 2904 MT COMPO 0 33U J 50V 403 256...

Страница 45: ...T GLAZE 4 7K JA 1 16W R161 401 105 4502 MT GLAZE 390 JA 1 16W R162 401 105 0504 MT GLAZE 1K JA 1 16W R163 401 105 0504 MT GLAZE 1K JA 1 16W R164 401 105 7909 MT GLAZE 0 000 ZA 1 16W R169 401 105 7909 MT GLAZE 0 000 ZA 1 16W R171 401 105 7909 MT GLAZE 0 000 ZA 1 16W R172 401 105 5202 MT GLAZE 470 JA 1 16W R173 401 105 5202 MT GLAZE 470 JA 1 16W R174 401 105 3307 MT GLAZE 2 7K JA 1 16W R175 401 113 ...

Страница 46: ...JA 1 16W R320 401 105 3406 MT GLAZE 27K JA 1 16W R321 401 105 2904 MT GLAZE 22K JA 1 16W R322 401 105 5806 MT GLAZE 56 JA 1 16W R323 401 105 6506 MT GLAZE 680 JA 1 16W R324 401 105 6506 MT GLAZE 680 JA 1 16W R326 401 105 5806 MT GLAZE 56 JA 1 16W R327 401 105 0702 MT GLAZE 100K JA 1 16W R328 401 105 3307 MT GLAZE 2 7K JA 1 16W R330 401 105 1709 MT GLAZE 150K JA 1 16W R331 401 105 5806 MT GLAZE 56 ...

Страница 47: ...05 2706 MT GLAZE 220 JA 1 16W R888 401 105 0603 MT GLAZE 10K JA 1 16W R888TM 401 027 2600 CARBON 5 6K JA 1 6W R891 401 105 0603 MT GLAZE 10K JA 1 16W R892 401 105 2706 MT GLAZE 220 JA 1 16W R893 401 105 2706 MT GLAZE 220 JA 1 16W R894 401 105 0405 MT GLAZE 100 JA 1 16W R898 401 105 0603 MT GLAZE 10K JA 1 16W VARIABLE RESISTOR VR181 645 002 3521 VR SEMI 470 S TRANSFORMER T132 645 032 8626 TRANS OSC...

Страница 48: ...PWB PWB 25P K8C 645 005 0060 PLUG PWB PWB 15P K8D 645 005 0060 PLUG PWB PWB 15P K8F 645 004 2980 PLUG 12P K8G2 645 008 4058 TERMINAL PLUG K8G3 645 008 4058 TERMINAL PLUG K8H 645 032 1924 SOCKET PWB PWB 20P K8M 645 023 2817 PLUG PWB PWB 12P K8P 645 005 0060 PLUG PWB PWB 15P K8Q 645 005 0060 PLUG PWB PWB 15P K8R 645 023 2817 PLUG PWB PWB 12P K8V 645 004 2928 PLUG 6P X131 421 008 0906 SAW F TSB6315T ...

Страница 49: ...AMIC 680P K 50V C481 403 178 8609 ELECT 100U M 100V C482 403 260 0702 ELECT 33U M 250V C483 403 049 4204 ELECT 10U M 50V C490 403 185 8807 MT POLYEST 1U K 250V C504 403 148 0404 ELECT 1000U M 25V C505 403 148 0404 ELECT 1000U M 25V C508 403 161 8302 MT POLYEST 0 47U K 100V C509 403 060 0704 POLYESTER 2700P K 50V 403 179 2200 POLYESTER 2700P K 50V C510 403 036 6600 CERAMIC 8P D 500V C511 403 274 60...

Страница 50: ...T 1 JA 2W R571 401 024 7400 CARBON 10K JA 1 6W R572 401 024 7400 CARBON 10K JA 1 6W R573 401 027 5502 CARBON 6 8K JA 1 6W R574 401 024 9701 CARBON 12K JA 1 6W R575 401 027 2501 CARBON 5 6K GA 1 6W R576 401 026 4605 CARBON 33K JA 1 6W R577 401 025 1902 CARBON 15K JA 1 6W R578 401 024 7400 CARBON 10K JA 1 6W R579 401 026 4605 CARBON 33K JA 1 6W R601 401 007 2903 CARBON 1M JA 1 2W R602 401 007 2903 C...

Страница 51: ...7 118 2207 ZENER DIODE 1Z75 D511 407 118 2207 ZENER DIODE 1Z75 D512 407 118 2207 ZENER DIODE 1Z75 D513 407 063 8606 ZENER DIODE MTZJ5 1A 407 099 5204 ZENER DIODE MTZJ5 1B 407 063 8705 ZENER DIODE MTZJ5 1C D514 407 063 8606 ZENER DIODE MTZJ5 1A 407 099 5204 ZENER DIODE MTZJ5 1B 407 063 8705 ZENER DIODE MTZJ5 1C D551 407 005 8602 DIODE ERA15 02 D552 407 005 4505 DIODE DS442X 408 008 2406 DIODE 1N414...

Страница 52: ...405 012 2002 TR 2SC1815 GR 405 012 2101 TR 2SC1815 O 405 012 2309 TR 2SC1815 Y 405 020 7501 TR 2SC945A PA 405 020 7709 TR 2SC945A QA 405 020 7907 TR 2SC945A RA Q701 405 011 8401 TR 2SC1740S Q 405 011 8500 TR 2SC1740S R 405 011 8609 TR 2SC1740S S 405 012 2002 TR 2SC1815 GR 405 012 2101 TR 2SC1815 O 405 012 2309 TR 2SC1815 Y 405 020 7501 TR 2SC945A PA 405 020 7709 TR 2SC945A QA 405 020 7907 TR 2SC94...

Страница 53: ...401 014 4105 CARBON 1 5K JA 1 4W R726 401 014 4105 CARBON 1 5K JA 1 4W R727 401 011 5501 CARBON 820 JA 1 2W R728 401 024 6700 CARBON 100 JA 1 6W R729 401 012 5708 CARBON 1K JA 1 4W R730 401 026 9600 CARBON 470 JA 1 6W R731 401 012 5708 CARBON 1K JA 1 4W R733 401 027 5205 CARBON 680 JA 1 6W R735 401 014 4105 CARBON 1 5K JA 1 4W R737 401 011 5501 CARBON 820 JA 1 2W R739 401 024 6700 CARBON 100 JA 1 ...

Страница 54: ...2201 CERAMIC 0 01U K 50V C3511 403 313 8006 CERAMIC 1000P J 25V C3512 403 192 5905 CERAMIC 0 1U K 25V C3513 403 157 7302 CERAMIC 6800P K 50V C3514 403 049 4204 ELECT 10U M 50V C3515 403 049 9803 ELECT 2 2U M 50V C3516 403 041 8804 ELECT 10U M 16V C3517 403 269 5906 CERAMIC 0 22U K 16V C3518 403 043 9106 ELECT 47U M 16V C3520 403 043 9106 ELECT 47U M 16V C3521 403 279 4302 CERAMIC 0 33U K 16V 403 3...

Страница 55: ...2SC2812 L7 TB Q7051 405 014 4509 TR 2SC2412K T146 R 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812 L6 TB 405 015 8902 TR 2SC2812 L7 TB Q7052 405 014 4509 TR 2SC2412K T146 R 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812 L6 TB 405 015 8902 TR 2SC2812 L7 TB Q7053 405 002 0308 TR 2SA1037K T146 R 405 002 0407 TR 2SA1037K T146 S 405 002 6706 TR 2SA1179 M6 TB 405 002 6904 TR 2SA1179 M7...

Страница 56: ...05 0405 MT GLAZE 100 JA 1 16W R2510 401 105 4304 MT GLAZE 330K JA 1 16W R2512 401 105 0603 MT GLAZE 10K JA 1 16W R2514 401 105 1105 MT GLAZE 12K JA 1 16W R2515 401 105 4106 MT GLAZE 3 3K JA 1 16W R2516 401 105 1600 MT GLAZE 15K JA 1 16W R2517 401 105 0504 MT GLAZE 1K JA 1 16W R2518 401 105 2003 MT GLAZE 1 8K JA 1 16W R7006 401 105 5905 MT GLAZE 560 JA 1 16W R7007 401 105 0504 MT GLAZE 1K JA 1 16W ...

Страница 57: ...TB Q7306 405 014 4509 TR 2SC2412K T146 R 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812 L6 TB 405 015 8902 TR 2SC2812 L7 TB Q7307 405 002 0308 TR 2SA1037K T146 R 405 002 0407 TR 2SA1037K T146 S 405 002 6706 TR 2SA1179 M6 TB 405 002 6904 TR 2SA1179 M7 TB Q7308 405 002 0308 TR 2SA1037K T146 R 405 002 0407 TR 2SA1037K T146 S 405 002 6706 TR 2SA1179 M6 TB 405 002 6904 TR 2SA1179 M7 TB Q7309 4...

Страница 58: ...W 645 018 8930 R NETWORK 47X4 1 16W RB7213 645 037 0670 R NETWORK 47X4 0 063W 645 018 8930 R NETWORK 47X4 1 16W RB7214 645 037 0670 R NETWORK 47X4 0 063W 645 018 8930 R NETWORK 47X4 1 16W RB7215 645 037 0670 R NETWORK 47X4 0 063W 645 018 8930 R NETWORK 47X4 1 16W R7201 401 105 0405 MT GLAZE 100 JA 1 16W R7202 401 105 0405 MT GLAZE 100 JA 1 16W R7204 401 105 5103 MT GLAZE 47 JA 1 16W R7205 401 105 ...

Страница 59: ...10 TA D7354 407 004 1000 DIODE DCC010 TA MISCELLANEOUS K72A 645 037 5668 SOCKET PWB PWB 15P K72B 645 026 6898 SOCKET PWB PWB 12P XL7201 645 025 0620 FILTER EMI 85PF XL7202 645 025 0620 FILTER EMI 85PF XL7203 645 025 0620 FILTER EMI 85PF XL7205 645 026 8908 FILTER EMI 22000P XL7206 645 025 0620 FILTER EMI 85PF XL7207 645 025 0620 FILTER EMI 85PF XL7208 645 025 0620 FILTER EMI 85PF XL7209 645 000 22...

Страница 60: ...C1740S S 405 012 2002 TR 2SC1815 GR 405 012 2309 TR 2SC1815 Y 405 020 7501 TR 2SC945A PA 405 020 7709 TR 2SC945A QA CAPACITOR C5991 403 069 8305 CERAMIC 0 01U Z 50V C5992 403 043 9106 ELECT 47U M 16V RESISTOR R5991 401 024 7707 CARBON 100K JA 1 6W R5992 401 027 9302 CARBON 820K JA 1 6W R5993 401 027 2600 CARBON 5 6K JA 1 6W R5994 401 025 1902 CARBON 15K JA 1 6W R5995 401 025 4606 CARBON 18K JA 1 6...

Страница 61: ...11AH3 2400010 T401A L18B 0420N 2400030 T401AH3 T401H3 X 2400030 T401AH4 T401AH2 2400030 X T401H2 T401H4 X T401AH1 2400030 X T401H1 J631 X K4CP3 J30B0250N K4CP2 J30B0250N K4CP1 J30B0250N 3 1 4 1 R410A X X K4AP5 K642 X K643 X D601AP1 J30B0250N IC471 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 MB3759P G R465 X L471 L2C1101KN C470 EM10 C471 KZ 0 01F C473 KZ 0 01F L472 J R463 5 6K R471 1K C469 KK560 R473 2S...

Страница 62: ...680C R326 1 16GJ56C IC301 TC7W53FUP 1 2 3 4 5 6 7 8 VDD VEE VSS C306 25EM4 7 R323 1 16GJ 680C Q306 AJ Q305 AJ R319 1 16GJ 56C R322 1 16GJ 56C Q304 AH R316 1 16GJ 1KC R318 1 16GJ 680C R317 1 16GJ 220C R314 1 16GJ 1KC R313 1 16GJ 1KC Q303 AJ R312 1 16GJ 680C R309 1 16GJ 47KC R311 1 16GJ 15KC C307 GJ0 1T HJ0 1G R307 1 16GJ 680C Q302 AH R308 1 16GJ 470C R304 1 16GJ 1KC L301 L2A2 3R3KN C301 CJ120 CGQ R...

Страница 63: ...0B0250N K34H TO GND CONCTOR TP TO MAIN K8H P1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 VIRTUAL AUDIO QXPANDER PROCESSOR SIMULATED STEREO SIMULATED STEREO GM R IN GR1 GR2 GR3 GR4 M G REF SPC QI S Q R OUT GND L OUT QF4 QF3 QF2 QF1 FC GL4 GL3 GL2 GL1 L IN VCC J10EA020N K7F J J1752 J J1750 J J1753 X L1706 KK150 C760 Z20103 L1707 DJ2 7 R1708 Z20103 L1702 J10EA030N K17B L2B94R7KN L...

Страница 64: ...4 1 16GJ10KC I O EXPANDER 3 I O EXPANDER 2 GND SC3 R IN SC3 L IN GND GND GND GND SC3 AV CONT IN SC3 V IN SC2 L IN SC2 R IN SC2 AV CONT IN SC1 G IN RGB IN SC1 AV CONT IN SC1 B IN RGB IN SC1 L IN SC1 R IN GND GND SC2 Y IN Y C IN SC2 C IN Y C IN GND GND GND GND SC1 V IN SC1 BLK IN RGB IN SC1 R IN RGB IN GND GND GND GND GND GND GND GND GND POWER ON OFF MUTE OUT IIC SDA 2 IIC SCL 2 R IN L IN V IN Y IN ...

Страница 65: ...3 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 Y7_MELO7 Y6_MELO6 Y5_MELO5 Y4_MELO4 Y3_MELO3 Y2_MELO2 Y1_MELO1 Y0_MELO0 U1_MELO11 U0_MELO10 V1_MELO9 V0_MELO8 RB7207 R1EA 4704G RB7208 R1EA 4704G RB7209 R1EA 4704G V0_M1I8 V1_M1I9 U0_M1I10 U1_M1I11 Y0_M1I0 Y1_M1I1 Y2_M1I2 Y 3 _ M 1 I 3 Y4_M1I4 Y5_M1I5 Y6_M1I6 Y7_M1I7 RB7203 R1EA 4704G RB7201 R1EA 4704G RB7202 R1EA 4...

Страница 66: ...41 FK0 01 BE D S1 S2 R1332 1 16GJ 22KC C2512 10EM 100 C2513 KZ0 01 GQF R1313 1 16GJ 10KC R2510 1 16GJ 330KC C2510 CJ100C C1305 CJ56CGQ R1317 1 16GJ 1 5KC R1349 X R1346 X R1320 X Q1307 X R1319 X R1331 X R1324 X R1345 X Q2503 AH ASSY PWB 3L YC F7HL PWB 3L YC F7HL D1301 1SS355 D1302 1SS355 C1317 KZ0 01 GQF K70P J11KA151N SO CLK SI GND THRESHOLD V S C PULSE H BLK ON OFF GND H V BLK OUT V PULSE H PULSE...

Страница 67: ... CGQ C1213 CJ82 CGQ C1201 CJ82 CGQ R1222 1 16 GJ270C D1204 UDZ12B L1202 L2B9 4R7KN L1203 L2B9 4R7KN C1218 HJ0 1G GJ0 1T R1224 1 16 GJ270C R1214 1 16 GJ270C D1207 UDZ12B R1203 1 16 GJ5 6KC C1205 PM1E R1213 1 16 GJ1 2KC Q1202 AH C1206 EM1S R1211 1 16 GJ100KC R1212 1 16 GJ150KC D1203 UDZ12B UDZ12B D1202 1 16 GJ150KC R1207 1 16 GJ100KC R1206 EM1S C1204 AH Q1201 1 16 GJ1 2KC R1208 PM1E C1203 1 16 GJ5 6...

Страница 68: ...MAIN BOARD CIRCUIT SIDE MAIN BOARD COMPONENT SIDE ...

Страница 69: ...POWER DEFLECTION BOARD CIRCUIT SIDE POWER DEFLECTION BOARD COMPONENT SIDE Part No 1AA6P2P0955 F7YLV SHEET 5 9 ...

Страница 70: ...BACK TERMINAL BOARD CIRCUIT SIDE TERMINAL BOARD CIRCUIT SIDE FRONT BOARD CIRCUIT SIDE BACK TERMINAL BOARD COMPONENT SIDE TERMINAL BOARD COMPONENT SIDE ...

Страница 71: ...AV SW BOARD CIRCUIT SIDE AV SW BOARD COMPONENT SIDE FRONT BOARD COMPONENT SIDE Part No 1AA6P2P0955 F7YLV SHEET 6 9 ...

Страница 72: ...3L Y C BOARD CIRCUIT SIDE AUDIO BOARD CIRCUIT SIDE 3L Y C BOARD COMPONENT SIDE AUDIO BOARD COMPONENT SIDE CRT BOARD CIRCUIT SIDE ...

Страница 73: ...SUB POWER BOARD CIRCUIT SIDE CRT BOARD COMPONENT SIDE SUB POWER BOARD COMPONENT SIDE Part No 1AA6P2P0955 F7YLV SHEET 7 9 ...

Страница 74: ...SENSOR BOARD COMPONENT SIDE SCAN CONVERTER BOARD CIRCUIT SIDE HAR SENSOR BOARD CIRCUIT SIDE SENSOR BOARD CIRCUIT SIDE SCAN CONVERTER BOARD COMPONENT SIDE HAR SENSOR BOARD COMPONENT SIDE ...

Страница 75: ...ut 21 K2E 4 Pcc output 22 K2E 6 Vert drive 24 K2E 8 Vert drive 23 K2E 7 Vert Blanking output 9 K8Q 9 U B Y output 10 K8Q 11 V R Y output 12 K8R 10 2U B Y input 11 K8R 12 2Y input 13 K8R 8 2V R Y input 14 K8R 6 H Sync output 16 K8R 3 2HD input 15 K8R 5 V Sync output 25 K2D 3 H drive output 26 IC711 8 Blue output 28 IC731 8 Red output 27 IC721 8 Green output 29 IC501 3 Vert output 30 Q402 C Horiz Dr...

Страница 76: ...controls to maximum and set the screen mode to WIDE 3 Connect digital voltmeter to D632 C and GND 4 Confirm that voltage is 140 1Vdc PAL BG VCO ADJUSTMENT 1 Apply 38 9MHz signal to IF terminal on the tuner 2 Set system mode to S 1 3 Enter to the service mode and select mode REGULAR item REGULAR 1VC1 4 Press the volume or key to set data value to be 10 SECAM L L VCO ADJUSTMENT 1 Apply 34 3MHz signa...

Страница 77: ...DDR1 Address bus 1 OUT 73 ADDR2 Address bus 2 OUT 74 ADDR3 Address bus 3 OUT 75 ADDR4 Address bus 4 OUT 76 ADDR5 Address bus 5 OUT 77 ADDR6 Address bus 6 OUT 78 ADDR7 Address bus 7 OUT 79 ADDR12 Address bus 12 OUT 80 ADDR15 Address bus 15 OUT Pin No Function Name Function Action IN OUT 1 SW1 Power failuer detection Input IN 2 SW0 Front AV Switch H Front AV L AV3 IN 3 DAC4 50 60hz Switch H 50Hz L 6...

Страница 78: ...ns L461 L462 C421 Pcc Control IC202 DEFLECTION TDA9330H 2H Sync 2V Sync Screen Width Control System control Deflection circuit Fig 4 Fig 5 IC101 IF VIDEO CHROMA TDA9321H IC202 CTI TDA9330H IC201 SHARPNESS TDA9178 DIGITAL SCAN CONVERTER CIRCUIT 3L Y C SEP AV SELECTOR CIRCUIT SIF Filtering circuit Buffer 2 3 10 12 13 14 18 20 21 26 28 29 34 36 38 61 60 23 40 41 42 38 35 24 49 50 51 6 8 9 19 17 16 26...

Страница 79: ......

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Содержание CE32WH3-F

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Sanyo CE32WH3-F, Руководство по обслуживанию

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