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ELECTRICAL PARTS LIST

P / No.    ITEM  No.                            ITEM     NAME                          P / No.   ITEM  No.                             ITEM     NAME                         

R205

12368331T “CARBON RESISTOR, SB 1/6W 330 OHM J”

R221

12368153T “CARBON RESISTOR, SB 1/6W 15K OHM J”

R222

12368223T “CARBON RESISTOR, SB 1/6W 22K OHM J”

R223

12368102T “CARBON RESISTOR, SB 1/6W 1K OHM J”

R224

12368220T “CARBON RESISTOR, SB 1/6W 22 OHM J”

R225

12368750T “CARBON RESISTOR, SB 1/6W 75 OHM J”

R301

12328222T “METAL RESISTOR, K 1/6W 2.2K OHM F”

R302

12328222T “METAL RESISTOR, K 1/6W 2.2K OHM F”

R303

12321229T “OXIDE RESISTOR, B 1/2W 2.2 OHM J”

R304

12368274T “CARBON RESISTOR, SB 1/6W 270K OHM J”

R305

12368123T “CARBON RESISTOR, SB 1/6W 12K OHM J”

R306

12368272T “CARBON RESISTOR, SB 1/6W 2.7K OHM J”

R307

12321220T “OXIDE RESISTOR, B 1/2W 22 OHM J”

R308

12321331T “OXIDE RESISTOR, B 1/2W 330 OHM J”

R381

12321683T “OXIDE RESISTOR, B 1/2W 68K OHM J”

R401

12368472T “CARBON RESISTOR, SB 1/6W 4.7K OHM J”

R402

12368101T “CARBON RESISTOR, SB 1/6W 100 OHM J”

R405

12368270T “CARBON RESISTOR, SB 1/6W 27 OHM J”

R421

12321109T “OXIDE RESISTOR, B 1/2W 1 OHM J”

R430

12368102T “CARBON RESISTOR, SB 1/6W 1K OHM J”

R431

12368302T “CARBON RESISTOR, SB 1/6W 3K OHM J”

R432

12368101T “CARBON RESISTOR, SB 1/6W 100 OHM J”

R433

12368183T “CARBON RESISTOR, SB 1/6W 18K OHM J”

R434

12368471T “CARBON RESISTOR, SB 1/6W 470 OHM J”

R514

12368109T “CARBON RESISTOR, SB 1/6W 1 OHM J”

R517

12368153T “CARBON RESISTOR, SB 1/6W 15K OHM J”

R521

12368102T “CARBON RESISTOR, SB 1/6W 1K OHM J”

R522

12368102T “CARBON RESISTOR, SB 1/6W 1K OHM J”

R527

12368681T “CARBON RESISTOR, SB 1/6W 680 OHM J”

R531

12368392T “CARBON RESISTOR, SB 1/6W 3.9K OHM J”

R536

12368331T “CARBON RESISTOR, SB 1/6W 330 OHM J”

R537

12368391T “CARBON RESISTOR, SB 1/6W 390 OHM J”

R538

12368122T “CARBON RESISTOR, SB 1/6W 1.2K OHM J”

R539

12368109T “CARBON RESISTOR, SB 1/6W 1 OHM J”

R544

12368822T “CARBON RESISTOR, SB 1/6W 8.2K OHM J”

R545

12368101T “CARBON RESISTOR, SB 1/6W 100 OHM J”

R546

12368101T “CARBON RESISTOR, SB 1/6W 100 OHM J”

R547

12368101T “CARBON RESISTOR, SB 1/6W 100 OHM J”

R548

12368101T “CARBON RESISTOR, SB 1/6W 100 OHM J”

R550

12368103T “CARBON RESISTOR, SB 1/6W 10K OHM J”

R551

12368101T “CARBON RESISTOR, SB 1/6W 100 OHM J”

R552

12368101T “CARBON RESISTOR, SB 1/6W 100 OHM J”

R553

12368101T “CARBON RESISTOR, SB 1/6W 100 OHM J”

R567

12368104T “CARBON RESISTOR, SB 1/6W 100K OHM J”

R570

12368104T “CARBON RESISTOR, SB 1/6W 100K OHM J”

R571

12368272T “CARBON RESISTOR, SB 1/6W 2.7K OHM J”

R572

12368243T “CARBON RESISTOR, SB 1/6W 24K OHM J”

R581

12321189T “OXIDE RESISTOR, B 1/2W 1.8 OHM J”

R605

12368122T “CARBON RESISTOR, SB 1/6W 1.2K OHM J”

R611

12368390T “CARBON RESISTOR, SB 1/6W 39 OHM J”

R612

12368390T “CARBON RESISTOR, SB 1/6W 39 OHM J”

R613

12368152T “CARBON RESISTOR, SB 1/6W 1.5K OHMJ”

R614

12368202T “CARBON RESISTOR, SB 1/6W 2K OHM J”

R617

12368109T “CARBON RESISTOR, SB 1/6W 1 OHM J”

R619

12368109T “CARBON RESISTOR, SB 1/6W 1 OHM J”

R651

11237100T “COIL, AXIAL LAL02TB 10UH K”

R661

12368201T “CARBON RESISTOR, SB 1/6W 200 OHM J”

R801

12321220T “OXIDE RESISTOR, B 1/2W 22 OHM J”

R811

11183004

“PLATING WIRE, 0.6MM”

R881

12919105T “CARBON RESISTOR, SB 1/2W 1M OHM J”

R885

12368472T “CARBON RESISTOR, SB 1/6W 4.7K OHM J”

R886

12368681T “CARBON RESISTOR, SB 1/6W 680 OHM J”

R887

12977248T “RES, NKN1WSJT-52 0R24 OHM (PRN)”

R890

12005475T “SURGE RES(VDE),1/2W 4.7M OHM”

R891

12005475T “SURGE RES(VDE),1/2W 4.7M OHM”

R930

12321109T “OXIDE RESISTOR, B 1/2W 1 OHM J”

RN05

12368103T “CARBON RESISTOR, SB 1/6W 10K OHM J”

RN06

12368472T “CARBON RESISTOR, SB 1/6W 4.7K OHM J”

RN07

12368472T “CARBON RESISTOR, SB 1/6W 4.7K OHM J”

RR01

12368750T “CARBON RESISTOR, SB 1/6W 75 OHM J”

RR02

12368750T “CARBON RESISTOR, SB 1/6W 75 OHM J”

RR03

12368750T “CARBON RESISTOR, SB 1/6W 75 OHM J”

RR06

12368102T “CARBON RESISTOR, SB 1/6W 1K OHM J”

RR07

12368750T “CARBON RESISTOR, SB 1/6W 75 OHM J”

RR08

12368102T “CARBON RESISTOR, SB 1/6W 1K OHM J”

RS10

12368332T “CARBON RESISTOR, SB 1/6W 3.3K OHM J”

RS11

12368101T “CARBON RESISTOR, SB 1/6W 100 OHM J”

RV51

12368750T “CARBON RESISTOR, SB 1/6W 75 OHM J”

RV52

12368102T “CARBON RESISTOR, SB 1/6W 1K OHM J”

RV53

12368102T “CARBON RESISTOR, SB 1/6W 1K OHM J”

RV61

12368102T “CARBON RESISTOR, SB 1/6W 1K OHM J”

RV62

12368471T “CARBON RESISTOR, SB 1/6W 470 OHM J”

RV63

12368221T “CARBON RESISTOR, SB 1/6W 220 OHM J”

RV64

12368302T “CARBON RESISTOR, SB 1/6W 3K OHM J”

U111

11893282

“PCB, MAIN PTQM03 FR-1”

C056

12793101T “CHEMICON, 10V 100MF 85C 5*11”

C058

12353220T “CERAMIC CAPACITOR, CH 50V 22PF J”

C059

12353220T “CERAMIC CAPACITOR, CH 50V 22PF J”

C063

12793101T “CHEMICON, 10V 100MF 85C 5*11”

C081

12793221T “CHEMICON, 10V 220MF 85C 6.3*11”

C101

12794100T “CHEMICON, 16V 10MF 85C 5*11”

C181

12793471T “CHEMICON, 10V 470MF 85C 8*12”

C183

12797100T “CHEMICON, 50V 10MF 85C 5*11”

C221

12794101T “CHEMICON, 16V 100MF 85C 6.3*11”

C301

12692473T “PLASTIC CAPACITOR, M 50V 0.047MF J”

C302

12692473T “PLASTIC CAPACITOR, M 50V 0.047MF J”

C303

12693473T “PLASTIC CAPACITOR,M 100V 0.047MF J”

C382

12692104T “PLASTIC CAPACITOR, M 50V 0.1MF J”

C383

12795221T “CHEMICON, 25V 220MF 85C 8*12”

C384

12692104T “PLASTIC CAPACITOR, M 50V 0.1MF J”

C402

12692333T “PLASTIC CAPACITOR, M 50V 0.033MF J”

C421

12797330T “CHEMICON, 50V 33MF 85C 6.3*11”

C430

12692473T “PLASTIC CAPACITOR, M 50V 0.047MF J”

C481

12794470T “CHEMICON, 16V 47MF 85C 5*11”

C511

12692224T “PLASTIC CAPACITOR, M 50V 0.22MF J”

C513

12793101T “CHEMICON, 10V 100MF 85C 5*11”

C514

12797229T “CHEMICON, 50V 2.2MF 85C 5*11”

C515

12692222T “PLASTIC CAPACITOR, M 50V 2200PF J”

C516

12692222T “PLASTIC CAPACITOR, M 50V 2200PF J”

C517

12797109T “CHEMICON, 50V 1MF 85C 5*11”

C518

12797100T “CHEMICON, 50V 10MF 85C 5*11”

C520

12797109T “CHEMICON, 50V 1MF 85C 5*11”

C527

12692332T “PLASTIC CAPACITOR, M 50V 3300PF J”

C528

12692103T “PLASTIC CAPACITOR, M 50V 0.01MF J”

C529

12797100T “CHEMICON, 50V 10MF 85C 5*11”

C531

12692122T “PLASTIC CAPACITOR, M 50V 1200PF J”

C532

12436331T “CERAMIC CAPACITOR, SL 50V 330PF J”

C535

12797229T “CHEMICON, 50V 2.2MF 85C 5*11”

C537

12692104T “PLASTIC CAPACITOR, M 50V 0.1MF J”

C539

12793101T “CHEMICON, 10V 100MF 85C 5*11”

C540

12692473T “PLASTIC CAPACITOR, M 50V 0.047MF J”

C544

12692473T “PLASTIC CAPACITOR, M 50V 0.047MF J”

C549

12797339T “CHEMICON, 50V 3.3MF 85C 5*11”

C581

12683471T “CHEMICON, 16V 470MF SHL,SD (8*11.5)”

C582

12683471T “CHEMICON, 16V 470MF SHL,SD (8*11.5)”

C605

12692103T “PLASTIC CAPACITOR, M 50V 0.01MF J”

Содержание CTV-1015

Страница 1: ...Service Manual CTV 1015 R CTV 1015 Service Manual CTV 1015...

Страница 2: ...ACCESSORIES RECOMMENDED BY THE NUFACTURER A PRODUCT AND CART COMBINATION SHOULD BE MOVED WITH CARE QUICK STOPS EXCESSIVE FORCE AND UNEVEN SURFACES MAY CAUSE THE PRODUCT AND CART COMBINATION TO OVERTU...

Страница 3: ...color shading If color shading is evident demagnetize the receiver If color shading still persists perform purity and convergence adjustments This should be all that is necessary for optimum receiver...

Страница 4: ...es 2 Plug in the CRT deflection yoke Tighten the clamp screw 3 Plug the convergence yoke into the CRT and set it as shown in Fig B 1 4 Input a black and white signal 5 Fully demagnetize the receiver b...

Страница 5: ...ENCE MAGNET ASSEMBLY FIG B 3 CENTER CONVERGENCE ADJUSTMENT FIG B 2 CENTER CONVERGENCE ADJUSTMENT Vertical Green Belt ADJUST BLUE BLUE BLUE RED RED RED BLUE RED GREEN 4 POLE MAGINETS MOVEMENT 6 POLE MA...

Страница 6: ...R ANTENNA IMPEDANCE OPERATING FREQUENCIES RECEIVING CHANNELS PAL SECAM BG DK I L NTSC Playback AC 90 250V 50 60Hz 45W DC 12 24V 40W 1 0W 75 OHM UNBALANCED TYPE VIDEO IF 38 9MHz SOUND IF 33 4MHz VHFL C...

Страница 7: ...STAND BY LAMP 2 Remote Control Sensor 3 Power Switch 4 TV VIDEO Key 5 Speaker 6 Program Up Down Key 7 Volume Up Down Key 8 Earphone Jack 9 Antenna Holder 10 Antenna Jack 75 ohm 11 Scart Jacks 12 AC I...

Страница 8: ...s should last about a year under normal use lf the operation is unstable either channel or volume does not change replace the batteries When the hand unit is not used for a long or when the batteries...

Страница 9: ...two digit program number if shown ex1 Press 7 if you d like to watch program number 7 ex2 Press 1 7 if you d like to watch program number 17 If you want to watch program number 7 while is already on...

Страница 10: ...pecific program number OSD color of the current program number will change from green to magenta 3 If you want to watch the skipped program number use 10 digit key to view it then press SKIP button or...

Страница 11: ...l the pre set data befote the replacement After the replacement select factory mode and set the initial data referring to the written down data If you fogot to write down all the pre set data or you c...

Страница 12: ...it 9 UOC CONTROL You do not need to Select it 10 V CHIP TEST You do not need to Select it Select each adjustment mode by pressing CH up or CH down button And access it by pressing vol up or vol down...

Страница 13: ...ENT Min Cnt Max Don t select it Don t select it 2 SCREEN Voltage Adjustment Turn the TV set to receive a color bar pattern Standard picture Connect the probe of oscilloscope to the RK Red Cathode of C...

Страница 14: ...obe of CRT Analyzer at the center Position of picture screen Adjust CONTRAST BRIGHTNESS until Y value of CRT analyzer becomes 35FL above roughly Select 2 W BAL and press Vol button And then R CUT 32 w...

Страница 15: ...DA2007A is a class AB dual Audio power amplifier assembled in single in line 9 pins package specially designed for stereo application in music centers TV receivers and portable radios Features HIGH OU...

Страница 16: ...nt Drain Curent 50 90 mA PO Output Power each channel f 100Hz to 6KHz d 0 5 VS 18V RL 4 VS 22V RL 8W 5 5 5 5 6 6 W W d Distortion each channel f 1KHz VS 18V RL 4 PO 100mW to 3W f 1KHz VS 22V RL 8 PO 1...

Страница 17: ...CP over current protection circuit TSD Thermal shutdown circuit BLOCK DIAGRAM PIN CONFIGURATION PIN 1 2 3 4 5 SYMBOL D S GND VIN O C P F B Description Drain Terminal Source Terminal Ground Terminal Po...

Страница 18: ...ces DMOS transistors are used in the output stage because of absence of second breakdown SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNIT Supplies VP supply voltage 7 5 12 18 V VFB flyback supply voltage...

Страница 19: ...BLOCK DIAGRAM Full bridge vertical deflection output circuit in LVDMOS TDA8357J...

Страница 20: ...TEST CONDITIONS Measurement must be executed under the ambient conditions of the room temperature and humidity Temp 25 2 Humidity 65 5 RH The following conditions shall be applied for the measurement...

Страница 21: ...TUNER TERMINAL FOR EXTERNAL CONNECTION ELECTRICAL CHARACTERISTICS...

Страница 22: ...TUNER RECEIVING CHANNEL FREQUENCY TABLE...

Страница 23: ...TUNER RECEIVING CHANNEL FREQUENCY TABLE...

Страница 24: ...TUNER RECEIVING CHANNEL FREQUENCY TABLE...

Страница 25: ...requency and positive negative overshoot ratio and black stretching Integrated chroma band pass filter with switchable centre frequency Only one reference 12MHz crystal required for the Controller Tel...

Страница 26: ...INSERT CCC WHITE P ADJ 80C51 CPU I 2 C BUS TRANSCEIVER ROM RAM TELETEXT ACQUISITION 1 10 PAGE MEMORY TELETEXT OSD DISPLAY R G B BL Y U V H V REF ENHANCED VST PWM DAC VST OUT I O PORTS I O PORTS 4x 3 3...

Страница 27: ...rtical drive B output vertical drive A output IF input 1 IF input 2 reference current input vertical sawtooth capacitor tuner AGC output audio deemphasis of SIF input 1 decoupling sound demodulator of...

Страница 28: ...TV sound AM demodulator and audio source switch TDA9830...

Страница 29: ...TV sound AM demodulator and audio source switch TDA9830...

Страница 30: ...TV sound AM demodulator and audio source switch TDA9830...

Страница 31: ...trol FEATURES Typical bandwidth of 5 5 MHz for an output signal of 60V p p High slew rate of 900 V No external components required Very simple application Single supply voltage of 200 V Internal refer...

Страница 32: ...i 2 Vi 3 GND Iom VDD Voc 3 Voc 2 Voc 1 PIN 1 2 3 4 5 6 7 8 9 DESCRIPTION incerting input 1 incerting input 2 incerting input 3 ground fin black current measurement output supply voltage cathode output...

Страница 33: ...eakage in each voltage with multi meter OK Check the short circuits of D881 D882 D883 and D884 Check the open circuits of R882 OK Fix all the short circuits Is there low or abnormal voltage neverthele...

Страница 34: ...K Check the pin 1 2 3 waveforms of IC91 in CPT PCB Check the pin 7 8 9 waveforms of IC91 Check the pin 6 voltage of IC91 OK Check the output voltage of IC52 IC83 and IC53 Check the waveform of X001 12...

Страница 35: ...k the pin 1 2 3 of IC91 OK Check pin 51 52 53 waveforms of IC51 OK Check pin 1 4 5 waveforms of Z101 OK Check pin 38 waveforms of IC51 Check the pin 40 waveforms of IC51 OK Check the waveform of IF pi...

Страница 36: ...and GROUND See that the mode state pin 3 of IC62 is HIGH MUTE LOW normal HIGH OK See that the sound state is MUTE Check the waveform between pin 9 of IC61 and GROUND OK Check the waveform of Aout at...

Страница 37: ...C31 OK Check D382 Check IC31 and Peripheral parts NO V2 DC13 7V YES YES NO NO Check the waveform at pin 4 7 of IC31 OK Check the waveform of the posive sawtooth pin1 and negative sawtooth pin2 of IC31...

Страница 38: ...BLOCK DIAGRAM...

Страница 39: ...ZJ9 1B VZ8 57 9 01 0 5W DR02 11115641T ZD MTZJ9 1B VZ8 57 9 01 0 5W DR03 11115641T ZD MTZJ9 1B VZ8 57 9 01 0 5W DV51 11115641T ZD MTZJ9 1B VZ8 57 9 01 0 5W DV52 11115641T ZD MTZJ9 1B VZ8 57 9 01 0 5W...

Страница 40: ...AL02TB 10UH K L061 11237100T COIL AXIAL LAL02TB 10UH K L101 11237109T COIL AXIAL LAL02TB 1UH K L162 11237100T COIL AXIAL LAL02TB 10UH K L201 11237569T COIL AXIAL LAL02TB 5 6UH K L202 11237569T COIL AX...

Страница 41: ...M R881 12919105T CARBON RESISTOR SB 1 2W 1M OHM J R885 12368472T CARBON RESISTOR SB 1 6W 4 7K OHM J R886 12368681T CARBON RESISTOR SB 1 6W 680 OHM J R887 12977248T RES NKN1WSJT 52 0R24 OHM PRN R890 12...

Страница 42: ...PF K AD D801 11115753 DIODE RK 46 LF015 304 SANKEN D802 11115753 DIODE RK 46 LF015 304 SANKEN D803 11115748 DIODE UFR FML22S D803A 11865889 HEAT SINK 10GN D803B 11032381 SCREW TTB 3 8 SZN D803C 119710...

Страница 43: ...4 12094210T CERA CAPA DM3DYB222K725 2KV2200 C991 12095133B P CAP 250V 4 4MF TNU C993 12794102T CHEMICON 16V 1000MF 85C 10 20 D991 11114647 THYRISTOR TF361M H501 300924032B HARNESS 9P 320MM IC91 111181...

Страница 44: ...8090S 9V 3A PIN5 IC82A 11865591 HEAT SINK 10AF IC82B 11032381 SCREW TTB 3 8 SZN IC82C 11971010 COMPOUND SILICON YG6260 L801 11229001 COIL CHOKE KTN 0001 150UH L802 11229001 COIL CHOKE KTN 0001 150UH...

Страница 45: ...10AJ6RS Y104 11142044 MATCHING UNIT KC 408 Y104 11142044C MATCHING UNIT MT 503N Y105 11943230A LAMINATE BAG W410 H200 Y106 23968006 STAPLE Y108 11934061 PAD EPS 10AJ Y201 11124077 ROD ANT 3SEC 800MM 2...

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