Casio SY-20B Скачать руководство пользователя страница 14

N

Item

Code No.

Parts Name

Specification

Q

Price Code

R

49

6609 1290

SCREW

K412031-1

1

AA

X

50

1002 2747

LABEL/CAUTIONS

K442211-2

1

AA

X

51

6001 0862

SPRING/BATTERY

P408-1

1

AB

C

52

6001 0871

SPRING/BATTERY

P409-1

2

AA

C

N

53

1002 2740

DETECTION SEAL/WET

K442210-1

1

AB

X

N

54

1001 4841

PACKING/BATTERY COVER

K241358-1

1

AC

C

N

55

1001 4844

COVER/BATTERY

K241351-2

1

AD

B

N

56

1002 5291

CASE/SHIELD

K241342-1

1

AB

X

L-PCB

D180

2390 1190

DIODE/CHIP

ERA15-01Y

1

AA

X

F200

3025 1948

FILTER/SAW

SAF45MA210Z

1

AJ

X

F210

3025 1949

FILTER/SIF

SFSH4.5MCB

1

AB

X

F220

3851 2105

DISCRIMINATOR/SERAMIC

CDSH4.5MC30K

1

AB

X

F230

3850 1259

TRAP/SIF

TPS4.5MB

1

AC

X

FU100

1002 3113

FUSE

PI-471001(F10)

1

AE

A

H300

2590 0749

OSCILLATOR

HC-49U

1

AH

X

JK100

3501 8281

JACK/POWER

HEC0811-010010

1

AD

C

JK200

3501 5439

JACK

HSJ1456-01-210

1

AC

C

JK250

3501 3773

JACK/PHONE

HSJ6063-01-410

1

AH

C

JK600

3501 5439

JACK

HSJ1456-01-210

1

AC

C

N

SW100

1001 8263

SWITCH/SLIDE

SSSS223-11-A

1

AD

C

T100

3065 0730

CONVERTER/DC-DC

LC12U-45

1

AE

C

N

TU210

1002 0377

TUNER

TNS-010US-XB

1

CI

X

VR600

2765 2191

VOLUME

RK09K111-10KB-H

1

AD

C

N

VR800

1001 8267

VOLUME

RK09K111-20KB-M

1

AC

C

BL-PCB

N

Q950

2253 0287

TRNSISTOR

2SD965-R

1

AB

X

Q951

2253 0287

TRNSISTOR

2SD965-R

1

AB

X

T900

3012 1612

TRANS/INVERTER

C-8125

1

AQ

C

SW-PCB

SW801

1001 8262

SWITCH

SKHRAB

1

AB

C

SW802

1001 8262

SWITCH

SKHRAB

1

AB

C

Note : Q - Quantity per unit

R - Rank

- 34 -

Содержание SY-20B

Страница 1: ...SY 20B KX 529B R MAY 2000 SY 20B without price INDEX...

Страница 2: ...CONTENTS SPECIFICATIONS 1 BLOCK DIAGRAM 2 ADJUSTMENT 3 PRINT CIRCUIT BOARDS 8 EXPLODED VIEW 10 PARTS LIST 11 SCHEMATIC DIAGRAMS 13 DRIP PROOF PERFORMANCE Q A 15...

Страница 3: ...HF 8 Speaker 1 2 16 inches 28 mm X1 9 Connection Terminals External antenna jack 3 5 mini Earphone jack 3 5 mini External power source jack DC 6V Audio Video input jack 3 5 mini 10 Power Supply 3 way...

Страница 4: ...Vcc2 4V Vcc2 4 0V Vcc7 40V VEE1 5V AFT A MUTE EAR PHONE EXTERNAL ANT BATTERY 1 5V x 4 AC ADAPTOR 6V EXTERNAL VIDEO EXTERNAL AUDIO BV BS U V BT CN900 Vcc2 8 GND KDB SP SP CN701 CN950 CN700 Vcc2 TUNER...

Страница 5: ...ing frequency adjustment 4 Contrast adjustment 5 TINT adjustment Preparations 1 Connect AVB CP725 to GND 2 Set SW100 on UHF mode Adjustment And Test Point Locations Top View Bottom View T 200 VR 300 V...

Страница 6: ...ll gain P S 10 dB 3 Other conditions US IF Input electric field terminated with 75 resistance Power supply Vcc1 1 CP101 5 00 0 05 V Adjustment Monitor video detection signal CP238 via a low pass filte...

Страница 7: ...ield with 75 termination Connect SYF terminal CP729 and Vcc2 7 CP701 Power supply Vcc1 1 CP101 5 00 0 05 V Room temperature 20 10 C Adjustment Monitoring HDB CP305 with a frequency counter adjust VR70...

Страница 8: ...djustment 1 Connect color terminal CP320 to GND CP300 so that screen becomes black and white 2 Adjust contrast pot VR300 so that the voltage between pedestal level and white level of B signal CP740 is...

Страница 9: ...sistance Power suppiy Vcc1 1 CP101 5 00 0 05 V Adjustment Observing B output signal CP740 with an oscilloscope adjust TINT pot VR301 so that amplitude difference between two center pulses is 0 1 V Cau...

Страница 10: ...8 PRINTED CIRCUIT BOARDS TOP VIEWS Linear Connector...

Страница 11: ...9 BOTTOM VIEWS Linear Connector...

Страница 12: ...10 1 2 4 5 6 7 8 9 10 11 12 13 20 14 18 19 33 34 37 35 36 54 55 39 38 48 50 51 52 53 49 48 47 46 44 43 45 42 41 40 23 24 23 21 22 15 4 17 30 31 16 8 3 32 29 28 27 56 26 25 26 EXPLODED VIEW TV UNIT...

Страница 13: ...430 SCREW K440305 1 4 AA X 23 6604 3110 SCREW K41310 1 4 AA X N 24 1002 3127 PCB ASSY SWITCH K442206 2 1 BB B N 25 1002 2691 CUSHION K442245 1 2 AA X N 26 1002 2694 CUSHION K442245 2 2 AA 27 2725 1363...

Страница 14: ...K 1 AB X F230 3850 1259 TRAP SIF TPS4 5MB 1 AC X FU100 1002 3113 FUSE PI 471001 F10 1 AE A H300 2590 0749 OSCILLATOR HC 49U 1 AH X JK100 3501 8281 JACK POWER HEC0811 010010 1 AD C JK200 3501 5439 JACK...

Страница 15: ...tection Circuit Audio Amplifier Circuit Earphone Jack Speaker Tunner Power Switch Display Controller Circuit A V Jack AC Jack Tuning Voltage Generator Circuit Power Supply Circuit 36 0 44 0 V 4 50 6 0...

Страница 16: ...14 BACK LIGHT CONNECTER SWITCH...

Страница 17: ...X per hour such that the ground does not become soaked or water accumulates on the ground Always make sure to wipe off the TV with a dry cloth when it has become wet after raining cause6 Is it all rig...

Страница 18: ...an AC adapter or car cigarette lighter adapter action14 Yes it can However always make sure to operate the TV with batteries when using around water such as in the bath or shower Use of an AC adapter...

Страница 19: ...CASIO TECHNO CO LTD Overseas Service Division Nishi Shinjuku Kimuraya Bldg 1F 5 25 Nishi Shinjuku 7 Chome Shinjuku ku Tokyo 160 0023 Japan...

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