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30

R412 RN01B369JS

R METAL FILM

1W 3.6 OHM J SMALL

R413 RN01B229JS

R METAL FILM

1W 2.2 OHM J SMALL

R414 RN01B229JS

R METAL FILM

1W 2.2 OHM J SMALL

R416 RD-2Z121J-

R CARBON FILM

1/2 120 OHM J

R418 RN02B150JS

R METAL FILM

2W 15 OHM J SMALL

R420 RN02B620JS

R METAL FILM

2W 62 OHM J SMALL

R425 RD-4Z752J-

R CARBON FILM

1/4 7.5K OHM J

R451 RD-4Z153J-

R CARBON FILM

1/4 15K OHM J

R452 RD-4Z113J-

R CARBON FILM

1/4 11K OHM J

R501 RD-2Z151J-

R CARBON FILM

1/2 150 OHM J

R502 RD-2Z151J-

R CARBON FILM

1/2 150 OHM J

R511 RD-4Z151J-

R CARBON FILM

1/4 150 OHM J

R601 RS01Z688J-

R M-OXIDE FILM

1W 0.68 OHM J

R602 RD-2Z271J-

R CARBON FILM

1/2 270 OHM J

R604 RD-4Z622J-

R CARBON FILM

1/4 6.2K OHM J

R605 RD-4Z392J-

R CARBON FILM

1/4 3.9K OHM J

R701 RD-4Z240J-

R CARBON FILM

1/4 24 OHM J

R708 RD-4Z472J-

R CARBON FILM

1/4 4.7K OHM J

R709 RD-4Z152J-

R CARBON FILM

1/4 1.5K OHM J

R712 RD-4Z473J-

R CARBON FILM

1/4 47K OHM J

R736 RD-4Z103J-

R CARBON FILM

1/4 10K OHM J

R743 RD-4Z102J-

R CARBON FILM

1/4 1K OHM J

R744 RD-4Z102J-

R CARBON FILM

1/4 1K OHM J

R746 RD-4Z222J-

R CARBON FILM

1/4 2.2K OHM J

R747 RD-4Z392J-

R CARBON FILM

1/4 3.9K OHM J

R750 RD-4Z472J-

R CARBON FILM

1/4 4.7K OHM J

R776 RD-4Z472J-

R CARBON FILM

1/4 4.7K OHM J

R777 RD-4Z102J-

R CARBON FILM

1/4 1K OHM J

R780 RD-4Z102J-

R CARBON FILM

1/4 1K OHM J

R785 RD-4Z102J-

R CARBON FILM

1/4 1K OHM J

R789 RD-4Z102J-

R CARBON FILM

1/4 1K OHM J

R790 RD-4Z102J-

R CARBON FILM

1/4 1K OHM J

R799 RD-4Z103J-

R CARBON FILM

1/4 10K OHM J

R801 RX07C229JF

R CEMENT

7W 2.2 0HM J 15MM 4P

R802 RD-4Z394J-

R CARBON FILM

1/4 390K OHM J

R803 RD-4Z333J-

R CARBON FILM

1/4 33K OHM J

R804 RS02Z278JS

R M-OXIDE FILM

2W 0.27 OHM J SMALL

R805 RD-4Z392J-

R CARBON FILM

1/4 3.9K OHM J

R809 RD-4Z394J-

R CARBON FILM

1/4 390K OHM J

R813 RD-4Z363J-

R CARBON FILM

1/4 36K OHM J

R814 RS02Z828JS

R M-OXIDE FILM

2W 0.82 OHM J SMALL

R817 RN01B301JS

R METAL FILM

1W 300 OHM J SMALL

R818 RD-4Z561J-

R CARBON FILM

1/4 560 OHM J

R820 RD-4Z392J-

R CARBON FILM

1/4 3.9K OHM J

LOC

PART CODE

PART NAME

DESCRIPTION

R822 RD-4Z363J-

R CARBON FILM

1/4 36K OHM J

R883 DEC7R0M140 POSISTOR

ECPAC7R0M140

R888 RC-2Z565KP

R CARBON COMP

1/2 5.6M OHM K

R910 RD-2Z152J-

R CARBON FILM

1/2 1.5K OHM J

R911 RD-2Z152J-

R CARBON FILM

1/2 1.5K OHM J

R912 RD-2Z152J-

R CARBON FILM

1/2 1.5K OHM J

R913 RN01B124JS

R METAL FILM

1W 120K OHM J SMALL

R914 RN01B124JS

R METAL FILM

1W 120K OHM J SMALL

R915 RN01B124JS

R METAL FILM

1W 120K OHM J SMALL

RC105 HRFT153JCA

R CHIP

1/10 15K OHM J 2012

RC150 HRFT153JCA

R CHIP

1/10 15K OHM J 2012

RC151 HRFT104JCA

R CHIP

1/10 100K OHM J 2012

RC154 HRFT473JCA

R CHIP

1/10 47K OHM J 2012

RC156 HRFT473JCA

R CHIP

1/10 47K OHM J 2012

RC165 HRFT472JCA

R CHIP

1/10 4.7K OHM J 2012

RC351 HRFT682JCA

R CHIP

1/10 6.8K OHM J 2012

RC359 HRFT273JCA

R CHIP

1/10 27K OHM J 2012

RC360 HRFT333JCA

R CHIP

1/10 33K OHM J 2012

RC361 HRFT222JCA

R CHIP

1/10 2.2K OHM J 2012

RC362 HRFT113JCA

R CHIP

1/10 11K OHM J 2012

RC426 HRFT302JCA

R CHIP

1/10 3K OHM J 2012

RC453 HRFT103JCA

R CHIP

1/10 10K OHM J 2012

RC454 HRFT102JCA

R CHIP

1/10 1K OHM J 2012

RC455 HRFT331JCA

R CHIP

1/10 330 OHM J 2012

RC503 HRFT752JCA

R CHIP

1/10 7.5K OHM J 2012

RC508 HRFT102JCA

R CHIP

1/10 1K OHM J 2012

RC509 HRFT102JCA

R CHIP

1/10 1K OHM J 2012

RC510 HRFT561JCA

R CHIP

1/10 560 OHM J 2012

RC512 HRFT000-CA

R CHIP

1/10 0 OHM 2012

RC513 HRFT000-CA

R CHIP

1/10 0 OHM 2012

RC520 HRFT000-CA

R CHIP

1/10 0 OHM 2012

RC525 HRFT102JCA

R CHIP

1/10 1K OHM J 2012

RC526 HRFT132JCA

R CHIP

1/10 1.3K OHM J 2012

RC530 HRFT561JCA

R CHIP

1/10 560 OHM J 2012

RC531 HRFT561JCA

R CHIP

1/10 560 OHM J 2012

RC533 HRFT390JCA

R CHIP

1/10 39 OHM J 2012

RC554 HRFT102JCA

R CHIP

1/10 1K OHM J 2012

RC555 HRFT824JCA

R CHIP

1/10 820K OHM J 2012

RC557 HRFT182JCA

R CHIP

1/10 1.8K OHM J 2012

RC558 HRFT103JCA

R CHIP

1/10 10K OHM J 2012

RC559 HRFT331JCA

R CHIP

1/10 330 OHM J 2012

RC561 HRFT561JCA

R CHIP

1/10 560 OHM J 2012

RC562 HRFT824JCA

R CHIP

1/10 820K OHM J 2012

RC565 HRFT123JCA

R CHIP

1/10 12K OHM J 2012

LOC

PART CODE

PART NAME

DESCRIPTION

I

ELECTRICAL PARTS LIST

Содержание DTQ-14U1FCP

Страница 1: ...erica AC 110V Mexico Chile Peru AC 220V DAEWOO ELECTRONICS CO LTD http svc dwe co kr MUTE POWER CH CH VOL VOL DISPLAY INPUT VIDEO SLEEP PREVIOUS 1 2 3 4 5 6 7 8 0 9 DTQ 14U1FS DTQ 14V5FC DTQ 14V3FC DT...

Страница 2: ...RECEIVERS 3 SPECIFICATIONS 5 BLOCK DIAGRAM 6 ALIGNMENT INSTRUCTIONS 7 SERVICE MODE ADJUSTMENTS 7 ASSEMBLY ADJUSTMENTS 8 IC DESCRIPTION 12 TROUBLE SHOOTING CHARTS 21 NO POWER 21 NO PICTURE 22 NO SOUND...

Страница 3: ...PICTURE TUBE HOWEVER THIS TUBE DOES NOT EMIT X RAYS WHEN THE HIGH VOLT AGE IS AT THE FACTORY SPECIFIED LEVEL THE PROPER VALUE IS GIVEN IN THE APPLICABLE SCHEMATIC OPERATION AT HIGHER VOLT AGES MAY CA...

Страница 4: ...ck hazard and must be corrected imme diately GRAPHIC SYMBOLS The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the service personnel to the presence of unin...

Страница 5: ...4 Wall and shelf mounted installations using a commercial mounting kit must follow the factory approved mounting instructions A receiver mounted to a shelf or platform must retain its original feet o...

Страница 6: ...nthesizer FS Tuning System TUNING RANGES VHF 2 13 12 UHF 14 69 56 CATV 1 125 125 SOUND OUTPUT 1 3 W 1 3 W 1 3 W 1 3 W SPEAKER 3 W 8 ohm ANTENNA INPUT IMPEDANCE 75 ohm Unbalanced AUXILIARY INPUT TERMIN...

Страница 7: ...PLL DEMOD AGC AFT IF VCC 5V Z501 TRAP 4 5MHz L501 VCO VOIL 49 48 CHROMA LUMINANCE PROCESS HORIZONTAL VERTICAL PROCESS 46 44 ABL 13 VIDEO VER VCC 5V 43 EXT V IN 42 X RAY 34 19 20 21 RED GREEN BLUE 1 2...

Страница 8: ...into the red Press the volume up or down button to enter in the service mode you wish to adjust 2 How to memorize the adjusted values in the service mode Must press DISPLAY button the state which the...

Страница 9: ...SI 0 63 Align vertical DC bias using internal cross pattern S7 Vertical Size V SIZE 0 127 Align vertical amplitude using internal cross pattern S7 NO SD POWER OFF YES Automatically turn off in 15min f...

Страница 10: ...lume up or down button the screen is changing like this Using the volume up or down button select internal cross pattern Select service adjustment S6 You can see the OSD as shown in below 4 1 Horizont...

Страница 11: ...ume down adjust service adjustment data of RD GD BD and RB GB BB until a good gray scale with normal whites is obtained ALIGNMENT INSTRUCTIONS Press the DISPLAY button to memorize the data 6 DIGITAL P...

Страница 12: ...lue to obtain normal brightness level Press the DISPLAY button to memorize the data CONTRAST Fixed value 10 TINT Fixed value 27 COLOR Fixed value 15 7 FACTORY OUTGOING MODE S12 FACT If you select the...

Страница 13: ...P84 AN4 P85 AN5 P86 AN6 P87 AN7 RES FILT CVIN VS HS R G B BL I P60 SDA0 P61 SCLK0 P62 SDA1 P63 SCLK1 P70 INT0 P71 INT1 P72 INT2 TOIN P73 INT3 TOIN P00 P01 P02 P03 P04 P05 P06 P07 TV ONLY H CABLE H ST...

Страница 14: ...nds of 16 x 32 dot characters used 16K bytes Various characters attributes Character colors 16 colors Character background colors 16 colors Fringe shadow colors 16 colors Full screen colors 16 colors...

Страница 15: ...PLL IC Interface FS 181 Channel AIR 2 69CH CABLE 1 125CH AFT Operation Fine Tuning 2 5Fn 2 5MHz AIR CABLE STD HRC IRC Only Cable 5 6CH is that AFT range is cover over broad band 2 5MHzFn 3 5MHz Memor...

Страница 16: ...America ENG SPA POR E2PROM Interface I2C Bus Control CH 6 TRAP Function IS 31 PLL IC Band Data Control Byte 2 P3 P0 VHF L 1 VHF H 2 CH6 TRAP 5 IS 31 AIR Cable CH 6 Only UHF 8 5 The Table of Option and...

Страница 17: ...16 IC DESCRIPTION 6 Pin Description...

Страница 18: ...17 IC DESCRIPTION...

Страница 19: ...18 IC DESCRIPTION...

Страница 20: ...RGB VCC RED OUTPUT GREEN OUTPUT BLUE OUTPUT B AKB INPUT VERTICAL OUTPUT RAMP ALC FILTER HOR BUS VCC HOR AFC FILTER HORIZONTAL OUTPUT AUDIO OUT FM OUTPUT PIF AGC RF AGC OUT PIF INPUT1 PIF INPUT2 IF GND...

Страница 21: ...801 POWER CONTROL MODULE PIN NO DESCRIPTION PIN NO DESCRIPTION 1 GATE DRIVE1 10 12V INPUT 2 OCP 11 POWER CONTROL 3 SOURCE 12 NC 4 GND1 13 GND2 5 GATE 14 133V INPUT 6 GATE DRIVE2 DPM 001 TI KSE 1 2 3 4...

Страница 22: ...I101 34 OCP TUNER 33V R820 DR TRNS B 45V SOUND B 12V R817 R818 D812 5 6Vz Q805 C706 ST BY 5V 133V Q801 FET S R809 R802 G R803 D L802 C805 R804 Check F801 125V 4A Check D801 PBS208GU Check R801 7W 2 2...

Страница 23: ...4 AFT 27 28 SDA SCL I101 SF101 SAW FILTER 5 6 10 8 11 12 Check IF Vcc 5V Check clock data signal Check clock data signal 3 4 Check IF AGC voltage Check RF AGC voltage 46 44 Z501 4 5M Trap Check the wa...

Страница 24: ...28 SDA SCL I101 SF101 SAW FILTER 5 6 10 8 11 12 Check IF Vcc 5V Check clock data signal 3 Check IF AGC voltage e I601 TDA7267A 1 4 f 52 54 Check SIF output signal If no signal then change I101 Check S...

Страница 25: ...I701 MICOM 11 12 29 30 T DATA T CLOCK 5V 33V IF OUT 14 AFT 27 28 SDA SCL h AGC IN XC701 32 768KHz 10 ST BY 5V Check the crystal I703 EEPROM 8 ST BY 5V 5 6 SDA SCL Check SDA SCL Check 5V 33V LINE 15 C1...

Страница 26: ...19 20 21 RGB Vcc 9V Check the voltage R OUT G OUT B OUT Check R G B signal 43 Video Chroma Deflection Vcc Check the voltage X502 24 C507 C508 V RAMP ALC filter 5V Check the voltage 2 5V I301 LA7841 23...

Страница 27: ...ote Control PREAMP ST BY 5V GND 34 OUT Check the waveform I701 MICOM XC701 32 768KHz 10 11 12 ST BY 5V Check the crystal 24 25 SDA SCL I101 16 17 Check clock data signal 20 21 V SYNC IN H SYNC IN Chec...

Страница 28: ...107 CEXF1H228V C ELECTRO 50V RSS 0 22MF 5X11 TP C301 CMXB1H103J C MYLAR 50V EU 0 01MF J TP C302 CEXF1H479V C ELECTRO 50V RSS 4 7MF 5X11 TP C303 CEXF1H100V C ELECTRO 50V RSS 10MF 5X11 TP C305 CEXF1H101...

Страница 29: ...3KCA C CHIP CERA 50V X7R 0 01MF K 2012 CC153 HCBK103KCA C CHIP CERA 50V X7R 0 01MF K 2012 LOC PART CODE PART NAME DESCRIPTION CC154 HCBK103KCA C CHIP CERA 50V X7R 0 01MF K 2012 CC155 HCBK103KCA C CHIP...

Страница 30: ...9710A JP03 4859109150 JACK PIN BOARD PH JB 9615C LOC PART CODE PART NAME DESCRIPTION L111 58C5580019 COIL CHOKE TRF 9225 0 55UH L112 5CPZ220K02 COIL PEAKING 22UH K AXIAL 3 5MM L501 58N0000042 COIL VC...

Страница 31: ...1 4 560 OHM J R820 RD 4Z392J R CARBON FILM 1 4 3 9K OHM J LOC PART CODE PART NAME DESCRIPTION R822 RD 4Z363J R CARBON FILM 1 4 36K OHM J R883 DEC7R0M140 POSISTOR ECPAC7R0M140 R888 RC 2Z565KP R CARBON...

Страница 32: ...10 3 9K OHM J 2012 RC792 HRFT102JCA R CHIP 1 10 1K OHM J 2012 RC793 HRFT102JCA R CHIP 1 10 1K OHM J 2012 LOC PART CODE PART NAME DESCRIPTION RC794 HRFT102JCA R CHIP 1 10 1K OHM J 2012 RC795 HRFT103JCA...

Страница 33: ...32 EXPLODED VIEW 1 DTQ 14V1FS...

Страница 34: ...33 EXPLODED VIEW 2 DTQ 14V3FS...

Страница 35: ...34 EXPLODED VIEW 3 DTQ 14V5FC FS...

Страница 36: ...35 EXPLODED VIEW 4 DTQ 14U1FS...

Страница 37: ...36 EXPLODED VIEW 5 DTQ 20V1FS...

Страница 38: ...37 EXPLODED VIEW 6 DTQ 20V3FS...

Страница 39: ...38 EXPLODED VIEW 7 DTQ 20V4FS...

Страница 40: ...39 EXPLODED VIEW 8 DTQ 20U1FS...

Страница 41: ...1 Mon Aug 09 09 48 04 1999...

Страница 42: ...AEWOO ELECTRONICS CO LTD 686 AHYEON DONG MAPO GU SEOUL KOREA C P O BOX 8003 SEOUL KOREA TELEX DWELEC K28177 8 CABLE DAEWOOELEC E mail G7F00E web dwe co kr TEL 82 2 360 8179 8180 8187 FAX 82 2 360 8184...

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