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7.0 - OPERATION DESCRIPTION- CP02R0 TELEVISION SET CIRCUIT

Fig.1- Block diagram

Speaker

CRT

The block diagram in Fig.1 shows how the TV set circuit works divided into 8 basic circuits.

7.1 - POWER SUPPLY

IC901, IC902, IC903, T901, Q901 and surrounding components (9xx)

This is a switching mode power supply designed to operate in AC power source from 99 Volts to 242 Volts
and 50/60 Hertz.
The main device is the TDA16846 (controller for switching mode power supplies).
There are two different operating modes, low power standby and full operation mode.

-Standby: The power supply works in the burst mode and the circuit turn-on during 2 ms and turn-off

during 12 ms. In this mode the power consumption is less than 2 Watts in 120 V AC and less than 3 Watts in
220 V AC. In the burst mode, the output voltages are reduced to 10% of the normal values (except
microprocessor supply voltage) .

-Full operation mode: This mode is activate by the microprocessor (Remote control or front panel). The
output voltages regulation is controlled by the IC903 circuit, opto coupler feedback (IC902) and by the IC901.

The basic output voltages are:
1.  108/128 Volts (CR14300_20300/CR20310_29411) to horizontal circuit;
2.  +12 and –12 Volts to audio and vertical circuits;
3.  9 Volts to TV signal processor, stereo decoder and AV circuits;
4.  5 Volts to microprocessor and memory circuits;
5.  3.3 Volts to microprocessor and front panel switches circuits.

There are 3 basic protection mode:
1.  AC power source undervoltage: the power supply will turn-off when the AC source is less than 95 Volts.
2.  Power consumption limit: when the power consumption exceed 20% of the normal value.
3.  Overvoltage outputs shutdown: when the output voltages exceed 15% of the normal values.

7.2 - TV SIGNAL PRO MICROPROCESSOR

IC101, IC102 and surrounding components (1xx)

The main device is the TDA9380 (TV signal processor-Teletext decoder with embedded Micro-Controller)
that combines the functions of a TV signal processor together with a Micro Controller and Closed Caption
decoder. The highlights of this device are:

3.Tuner

4. AV
switches

1. Power Supply

2. TV signal processor
and Microprocessor
Circuit

5. Stereo
decoder

7.Video
output

8.Horizontal
and vertical
deflections

6.Audio
output

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Содержание CR14300

Страница 1: ...ata CR14300 Basic Service Data First Edition First Printing Copyright 2002 Thomson multimedia Inc Printed in U S A Trademark s Registered Marca s Registrada s Page Number Adjustment Procedures 6 BlockDiagrams 13 Circuit Description 22 Disassembly 5 IC Pin Descriptions 18 Remote Control 11 Replacement Partlist 36 Schematic Diagrams CR14300 CR20300 CR20310 63 CR29411 only 64 ServicingChecks 4 Specif...

Страница 2: ... 0 7 0 1 mA CR20310 23 1 5 KV Beam current with brightness and contrast at the maximum 0 9 0 1 mA CR29411 27 5 1 5 KV Beam current with brightness and contrast at the maximum 1 4 0 1 mA e Heating 6 15 0 15 Vrms f FLY BACK Main Power Supply Fly back Output Voltage CR14300 105 2 V DC max ripple 2 Vpp Fly back Output Voltage CR20300 e CR20310 108 5 2V DC max ripple 2 Vpp Fly back Output Voltage CR294...

Страница 3: ...4300 20300 Rear and front audio stereo and video input CR20310 Two rear and one front audio stereo and video input CR29411 Input minimum impedance 10kOhms Audio input signal level 400 to 800mVrms Video input signal level 1Vpp Rear Audio output CR29411 and CR20310 Output maximum impedance 1kOhms Variable output level maximum volume 1 5Vrms 1 10 Dimensions WxDxH CR14300 358 5x383x349 mm CR20300 486x...

Страница 4: ...ION 1 3 2 OSD Adjustment Service Mode Unplug the power cord from the AC source While holding down MENU button front panel plug the power cord in the AC Source wait 2 seconds before release the button Press and hold the MENU and VOLUME buttons front panel during 2 seconds Turn on the TV set using POWER button front panel or remote control unit Press MENU button to display the first SERVICE MENU Pre...

Страница 5: ... Point red A1 Wideband WG White Point green A2 Spectral WB White Point blue TC ST current Adjust Yn Y Delay for NTSC FETRACK RF Phase1 Time Yp Y Delay for PAL AVTRACK AV Phase1 Time Yav Y Delay for Avin MODEL Model Identification FSL Vertical Sync Slicing Level BLKCURR G2 Adjust CL Cathode Drive Level ORIGMAG Factory Picture Settings AGCT AGC Adjust VO 3P Software Version AGCS AGC Delay SERVICE HP...

Страница 6: ...t TC to an indication in the microAmpère meter of 24µA in the pin 17 of IC450 Apply 300Hz Mono 25KHz of deviation 250mVrms in the pin 29 of IC450 Adjust SL to 500 20mVrms in the pins 15 and 38 of IC450 Apply in the channel L 300Hz and in the channel R 3k 14 of generator Stereo modulation DBX NR EIDEN BTSC Change ADJ from 0 to 1 Check A1 and A2 after 1 second if they varied After 1 second returns A...

Страница 7: ...sed together When the image to be decentralized in the vertical to retouch VSH and or VS 3 7 Horizontal Adjustment Apply a Circle Pattern Philips RF Input Using the remote control set the MAGIC mode ORIGINAL Activate the adjustment mode display HSH item Select HSH item and set its value to adjust the horizontal symmetry of the pattern Select HP and HB items and adjust its value if necessary 3 8 MA...

Страница 8: ...E button The register will change to 1 and vertical Deflection will be blanked Turn the Screen Grid Potentiometer slowly clockwise until the power led stand by turn on if the adjustment of the screen Grid Potentiometer is turned beyond the ideal point the power led will be turn off Press the VOLUME button it should return the original BLKCURR value The image will be return and the adjustment is fi...

Страница 9: ...4300 20300 20310 NOTE Consult the original r c manufacturer documentation to access the schematic diagram and the replacement parts list The MENU button contains the following operations MAIN MENU PICTURE SOUND CHANNEL TUNING SETUP ...

Страница 10: ...turer documentation to access the schematic diagram and the replacement parts list The MENU button contains the following operations MAIN MENU PICTURE SOUND CHANNEL TUNING SETUP The MENU button contains the following operations MAIN MENU PICTURE SOUND CHANNEL TUNING SETUP ...

Страница 11: ...13 5 2 BLOCK DIAGRAM OF IC 101 TDA9380 ...

Страница 12: ...14 5 3 BLOCK DIAGRAM OF IC 490 BU4052 ...

Страница 13: ...15 5 4 BLOCK DIAGRAM OF IC 601 VERTICAL DEFLECTION BOOSTER TDA9309 TDA8177F 5 5 BLOCK DIAGRAM OF IC 401 STEREO AMPLIFIER TDA7499 ...

Страница 14: ...16 5 6 BLOCK DIAGRAM OF IC 450 STEREO DECODER ...

Страница 15: ...17 5 7 BLOCK DIAGRAM OF IC 430 LMC568 PLL SAP ____________________________________________ ...

Страница 16: ...EWD 20 AVC FILTER VDR B 21 TO VERTICAL OUTPUT B VDR A 22 TO VERTICAL OUTPUT A IF IN 1 23 IF SIGNAL INPUT FILTER S A W IF IN 2 24 IF SIGNAL INPUT FILTER S A W L REF 25 CURRENT INPUT REF V DRIVE VC CAP 26 DECOUPLING OF VERTICAL AGC 27 FILTER OF AGC DEEM SIFIN1 28 SIF 1 INPUT SDEC SIF 2 29 DECOUPLING OF ÁUDIO IN 2 GND2 30 GROUND 2 SNDPLL SIF AGC 31 FILTER OF AGC AND SIF AVL REF 32 N C HOUT 33 OUTPUT ...

Страница 17: ...7 SYNCHRONIZATION INPUT NC 8 NOT CONNECTED REF 9 REFERENCE VOLTAGE AND CURRENT FC1 10 FAULT COMPARATOR 1 GND PVC 11 PRIMARY VOLTAGE CHECK GND 12 GROUND OUT 13 OUTPUT PWM PULSE VCC 14 SUPPLY VOLTAGE 6 3 IC 450 TDA9855 SIGN PIN DESCRIPTION TL 1 TREBLE CONTROL CAPACITOR LEFT CHANNEL B1L 2 BASS CONTROL CAPACITOR LEFT CHANNEL B2L 3 BASS CONTROL CAPACITOR LEFT CHANNEL OUTS 4 OUTPUT SUBWOOFER OR OUTPUT S...

Страница 18: ...AP LOR 38 OUTPUT LINE CONTROL RIGHT CHANNEL SOR 39 OUTPUT SELECTOR RIGHT CHANNEL AVR 40 INPUT AUTOMATIC VOLUME CONTROL RIGHT CHANNEL LIR 41 INPUT LINE CONTROL RIGHT CHANNEL CPS2 42 CAPACITOR 2 PSEUDO FUNCTION CPS1 43 CAPACITOR 1 PSEUDO FUNCTION EOR 44 OUTPUT EFFECTS RIGHT CHANNEL VIR 45 INPUT VOLUME CONTROL RIGHT CHANNEL LDR 46 INPUT LOUDNESS RIGHT CHANNEL OUTR 47 OUTPUT RIGHT CHANNEL NC 48 NOT CO...

Страница 19: ... CLOCK TEST 7 GROUND VDD 8 SUPPLY VOLTAGE 6 6 IC 601 TDA9309 14 20 TDA8177F 29 SIGN PIN DESCRIPTION Idrive neg 1 NON INVERTING INPUT VCC 2 SUPPLY VOLTAGE 12V Vp 3 FLYBACK GENERATOR GND 4 GROUND OUT 5 OUTPUT REF 6 OUTPUT STAGE SUPPLY Idrive pos 7 INVERTING INPUT 6 7 IC 401 TDA7499 SIGN PIN DESCRIPTION Vs 1 DC SUPPLY VONTAGE OUTR 2 OUTPUT RIGHT CHANNEL VS 3 DC SUPPLY VOLTAGE 12V OUTL 4 OUTUPUT LEFT ...

Страница 20: ...led by the IC903 circuit opto coupler feedback IC902 and by the IC901 The basic output voltages are 1 108 128 Volts CR14300_20300 CR20310_29411 to horizontal circuit 2 12 and 12 Volts to audio and vertical circuits 3 9 Volts to TV signal processor stereo decoder and AV circuits 4 5 Volts to microprocessor and memory circuits 5 3 3 Volts to microprocessor and front panel switches circuits There are...

Страница 21: ...re selected by the Micro Controller using two output signals SW0_pin10 and SW1_pin11 IC101 The video signals are selected using standard transistors and the audio signals are selected using the IC490 4052 The selected video signal is connected to the TV signal processor external video input and the selected audio signal is connected to the TV signal processor mono models or to the stereo decoder s...

Страница 22: ...deflection circuit uses 15 7KHz signal HOUT_pin33 IC101 to drive the fly back transformer T701 and provides the output current to drive horizontal deflection coil yoke and others CTR voltages HV focus screen and etc The vertical deflection circuit has one protection mode turn off the power supply if a fault situation is detected and the horizontal deflection circuit has two protection modes turn o...

Страница 23: ...e or repair any PCB unplug the power cord from the AC source a Remove the anode cap b Disconnect the ground connector CM801 c Remove the CRT PC board 2 3 Main PCB refer to fig 2 2 2 3 a Disconnect the following connectors CM901 CM902 CM701 CM601 CM401 and CM402 b Unlock the PCB from the cabinet both side of the board c Remove the main PCB 2 4 CRT refer to fig 2 4 a Remove the 4 screws b Remove the...

Страница 24: ...0 pin 29 signal Check IC450 Pins 26 and 27 OK Check R453 and R454 Replace IC 450 No No No Yes Yes Yes Without sound Check IC101 C404 IC101 pin 43 Signal OK Models CR14300 20300 No Yes IC101 pin 28 Signal OK Check IC 401 and Mute Yes C404 R445 430 No Q430 C440 431R432 IC490 or VCC IC101 C409 IC 490 pin 14 Signal OK No No No Yes Yes Yes IC 490 pin 13 signal OK IC101 pin 43 Signal OK ...

Страница 25: ... the power supply IC101 pin 33 Signal OK Check X101 or IC101 Q702 Collector voltage OK Check R715 R716 C716 and T702 Q701 Ok Replace T701 Check C714 C715 Ok replace Flyback pin 1 voltage Ok Check flyback horizontal Yoke E H T Ok Check flyback Check Yoke Yes Yes Yes Yes Yes Yes Yes No No No No No No No ...

Страница 26: ... by Is F901 open Check IC901 pin 4 and 13 signals OK Verificar Tensãos no ic901 Check IC 101 power and horizontal flowchart Check TH901 Check TH901 IC901 and Q901 Check Q901 D910 C919 Replace IC 901 Check in which pin lacks voltage and to correct Check IC901 Voltage OK Yes Yes No No Yes No Yes No Yes No ...

Страница 27: ...27 8 3 REPAIR PROCEDURE FLOWCHART TUNER TV doesn t TUNE IN Check Tuner Pins 4 and 5 OK Check tuner supply voltage OK Check R206 R207 IC101 and IC102 Replace tuner Fix the fault Yes Yes No No ...

Страница 28: ...4 56 61 supply voltage OK Fix the voltage supply Check IC 101 Q904 and R927 If it s 12V TV is in stand by mode Check D912 Check D912 gate pin 9V OK Check Q904 signal OK No No No Yes Yes Yes 8 4 REPAIR PROCEDURE FLOWCHART POWER SUPPLY MAIN CIRCUIT ...

Страница 29: ...SAP Check IC101 pin 28 signal OK Check IC430 pin 4 signal OK Check IC101 pin 8 signal OK Check IC430 pin 2 signal OK Check or replace IC430 R434 IC401 IC1401 Q410 Sp Check or replace R126I C101 Check or replace Q430 C432 R433 No No No No Yes Yes Yes Yes Check or replace C409 IC101 Yes No Check IC490 pin 13 signal OK ...

Страница 30: ...d 6 voltage OK Yoke Connected IC601 pins 1 and 7 signals IC101 pins 21 and 22 signals Check IC601 Ok Check or replace IC101 Fix the fault Check or replace C601 602 R601 602 613 R612 Check Yoke R606 608 609 C609 C615 Fix the fault Check VCC 12 and 12 Yes Yes Yes Yes No No No No No Yes ...

Страница 31: ...T CHROME AND VIDEO Check IC101 pin 38 video pack signal OK Check IC101 pin 40 same signal pin 38 OK Check AV external video Signal OK IC101 Check IC101 Yes Yes Yes No No No Check C301 Check IC101 pin 34 signal OK Fix the fault Yes No Check IC101 X101 C105 106 ...

Страница 32: ...32 IC101 pin 22 one chip 0 78Vpp 5 ms IC101 pin 21 one chip 0 5 Vpp 5 ms IC601 pin 7 Vertical 63Vpp 5 ms IC901 pin 2 Power 1 2Vpp 5µ s IC901 pin 13 Power 11 5Vpp 5µ s 9 WAVEFORMS ...

Страница 33: ...33 IC101 pin 38 one chip 1 5VPP IC101 pin 40 0 6Vpp 20 µ IC101 pin 34 one chip 5 7 Vpp 20 µ s IC101 pin 33 0 95Vpp 20µ s 20µ s ...

Страница 34: ...34 IC101 one chip Pin 53 B 4 5 Vpp 20 µ s IC101 one chip Pin 52 G 3 8Vpp 20 µ s Q702 collector pin 100Vpp 20µ Q701 base pin 10Vpp 20µ s ...

Страница 35: ...35 CRT Socket Pin 6 G K 98Vpp 20 µ s CRT Socket Pin 11 B 98Vpp 20 µ s CRT Socket Pin 8 R 98Vpp 20 µ s IC101 one chip Pin 51 R 4 5Vpp 20µ s ...

Страница 36: ... 2 2UF 100V C313 T0000632 647984125004 CAP CERAM SMD 100NF 25V X7R C330 T0000638 6375A3163000 CAP CERAM SMD 100PF 50V NPO C331 T0000641 600763662000 CAP ELECT 10UF 50V C334 C P 600463713004 CAP ELECT 47UF 25V C335 T0000640 6375A3167005 CAP CERAM SMD 330PF 50V NPO C340 T0000641 600763662000 CAP ELECT 10UF 50V C341 T0000638 6375A3163000 CAP CERAM SMD 100PF 50V NPO C342 T0000635 6375A3160000 CAP CERA...

Страница 37: ...CERAM 4 70NF Z5U 900VAC C802 T0000638 6375A3163000 CAP CERAM SMD 100PF 50V NPO C803 T0000656 642463826003 CAP CERAM 470PF 500V Y5P C811 T0000653 6375A3165002 CAP CERAM SMD 220PF 50V NPO C821 T0000653 6375A3165002 CAP CERAM SMD 220PF 50V NPO C831 T0000653 6375A3165002 CAP CERAM SMD 220PF 50V NPO C902 C P 600763733005 CAP ELECT 4 7UF 50V C903 T0000667 900161448001 CAP CERAM 2 2NF 400VAC C904 T000066...

Страница 38: ... 250V FC803 N A 4102D0182004 CABLE FLAT 3V 300MM FC803 T0000694 7303A3489005 CONECTOR HOLDER 2 54MM FC806 N A 4102D0180001 CABLE FLAT 6V 300MM FC806 T0000695 7306A4943003 CONECTOR HOLDER IC101 T0000696 4615A4995009 IC TDA9380N1 2S 4615A4995009 IC102 T0000697 461689406001 IC SMD M24C04MN EEPROM IC401 T0000698 4615A5986001 IC TDA7499 AUDIO OUT STEREO IC490 T0000700 461116888006 IC CD4052 DUAL 4 CHAN...

Страница 39: ...MW R209 N A 6666A5322002 RES SMD 10K 5 63MW R301 C P 660400487007 RES CARB 1K 5 330MW R302 N A 6666A5303000 RES SMD 390R 5 63MW R303 N A 6666A5283003 RES SMD 4 7R 5 63MW R305 N A 6666A5290009 RES SMD 47R 5 63MW R306 N A 6666A5296007 RES SMD 100R 5 63MW R307 N A 6666A5300000 RES SMD 220R 5 63MW R308 N A 6666A5309008 RES SMD 1K 5 63MW R309 N A 6666A5297003 RES SMD 120R 5 63MW R310 N A 6666A5301007 R...

Страница 40: ...62890269004 RES METAL 10K 5 2W R814 C P 660400490008 RES CARBON 1 8K 5 330MW R815A C P 660985299006 RES CARBON 1 5K 10 0 5W R821 C P 6666A5302003 RES SMD 330R 5 63MW R822 C P 6666A5313004 RES SMD 2 2K 5 63MW R823 C P 662890269004 RES METAL 10K 5 2W R824 C P 660400490008 RES CARBON 1 8K 5 330MW R825 C P 660985299006 RES CARBON 1 5K 10 0 5W R831 C P 6666A5302003 RES SMD 330R 5 63MW R832 C P 6666A531...

Страница 41: ...ZD905 T0000754 460761771007 DIODE ZENER 5 1V 0 5W 5 ZD906 T0000753 460761792004 DIODE ZENER 12V 0 5W 5 ZD907 T0000755 4607A9793005 DIODE ZENER 43V 0 5W 5 ZD908 T0000756 4607A9794001 DIODE ZENER 47V 0 5W 5 Instrument Cabinet Parts BACK01 N A 5401D2728020 CR14300 BACK COVER BOB1 T0000759 3205A9948018 14 DEGAUSS COIL BUTT01 N A 5401A8987019 FUNCTION BUTTON CRT01 N A 3414D4835003 CR14300 CRT A34EJM34X...

Страница 42: ...T 2 2UF 100V C313 T0000632 647984125004 CAP CERAM SMD 100NF 25V X7R C330 T0000638 6375A3163000 CAP CERAM SMD 100PF 50V NPO C331 T0000641 600763662000 CAP ELECT 10UF 50V C334 C P 600463713004 CAP ELECT 47UF 25V C335 T0000640 6375A3167005 CAP CERAM SMD 330PF 50V NPO C340 T0000641 600763662000 CAP ELECT 10UF 50V C341 T0000638 6375A3163000 CAP CERAM SMD 100PF 50V NPO C342 T0000635 6375A3160000 CAP CER...

Страница 43: ...5003 CAP CERAM 4 70NF Z5U 900VAC C802 T0000638 6375A3163000 CAP CERAM SMD 100PF 50V NPO C803 T0000656 642463826003 CAP CERAM 470PF 500V Y5P C811 T0000653 6375A3165002 CAP CERAM SMD 220PF 50V NPO C821 T0000653 6375A3165002 CAP CERAM SMD 220PF 50V NPO C831 T0000653 6375A3165002 CAP CERAM SMD 220PF 50V NPO C902 C P 600763733005 CAP ELECT 4 7UF 50V C903 T0000667 900161448001 CAP CERAM 2 2NF 400VAC C90...

Страница 44: ...901 T0000693 430461704008 FUSE RET 3 15A 250V F901A N A 560463518007 FUSE HOLDER H0462 FC803 N A 4102D0182004 CABLE FLAT 3V 300MM FC803 T0000694 7303A3489005 CONECTOR HOLDER 2 54MM FC806 N A 4102D0179004 CABLE FLAT 6V 380MM FC806 T0000695 7306A4943003 CONECTOR HOLDER IC101 T0000696 4615A4995009 IC TDA9380N1 2S 4615A4995009 IC102 T0000697 461689406001 IC SMD M24C04MN EEPROM IC401 T0000698 4615A5986...

Страница 45: ...N 680R 5 330MW R208 N A 6666A5318006 RES SMD 5 6K 5 63MW R209 N A 6666A5322002 RES SMD 10K 5 63MW R301 C P 660400487007 RES CARB 1K 5 330MW R302 N A 6666A5303000 RES SMD 390R 5 63MW R303 N A 6666A5283003 RES SMD 4 7R 5 63MW R305 N A 6666A5290009 RES SMD 47R 5 63MW R306 N A 6666A5296007 RES SMD 100R 5 63MW R307 N A 6666A5300000 RES SMD 220R 5 63MW R308 N A 6666A5309008 RES SMD 1K 5 63MW R309 N A 66...

Страница 46: ... 2W R814 C P 660400490008 RES CARBON 1 8K 5 330MW R815 C P 660985299006 RES CARBON 1 5K 10 0 5W R821 C P 6666A5302003 RES SMD 330R 5 63MW R822 C P 6666A5313004 RES SMD 2 2K 5 63MW R823 C P 662890269004 RES METAL 10K 5 2W R824 C P 660400490008 RES CARBON 1 8K 5 330MW R825 C P 660985299006 RES CARBON 1 5K 10 0 5W R831 C P 6666A5302003 RES SMD 330R 5 63MW R832 C P 6666A5313004 RES SMD 2 2K 5 63MW R83...

Страница 47: ... 5W 5 ZD905 T0000754 460761771007 DIODE ZENER 5 1V 0 5W 5 ZD906 T0000753 460761792004 DIODE ZENER 12V 0 5W 5 ZD907 T0000755 4607A9793005 DIODE ZENER 43V 0 5W 5 ZD908 T0000756 4607A9794001 DIODE ZENER 47V 0 5W 5 Instrument Cabinet Parts BOB1 T0000784 3205A9949014 20 DEGAUSS COIL BUTT01 N A 5401A8987019 FUNCTION BUTTON BACK01 N A 5401D2645019 CR20300 20310 BACK COVER CABN02 N A 5401A8982025 CABINET ...

Страница 48: ...84125004 CAP CERAM SMD 100NF 25V X7R C330 T0000638 6375A3163000 CAP CERAM SMD 100PF 50V NPO C331 T0000641 600763662000 CAP ELECT 10UF 50V C334 C P 600463713004 CAP ELECT 47UF 25V C335 T0000640 6375A3167005 CAP CERAM SMD 330PF 50V NPO C340 T0000641 600763662000 CAP ELECT 10UF 50V C341 T0000638 6375A3163000 CAP CERAM SMD 100PF 50V NPO C342 T0000635 6375A3160000 CAP CERAM SMD 47PF 50V NPO C350 T00006...

Страница 49: ...000639 6490A3173004 CAP CERAM SMD 1NF 50V X7R C602 T0000639 6490A3173004 CAP CERAM SMD 1NF 50V X7R C603 T0000651 6101A2156003 CAP POLYPROPYLENE PULSE 100NF 160V C604 T0000632 647984125004 CAP CERAM SMD 100NF 25V X7R C605 T0000632 647984125004 CAP CERAM SMD 100NF 25V X7R C606 C P 601079541003 CAP ELECT 2 2UF 100V C607 C P 600563669005 CAP ELECT 100UF 35V C608 T0000652 6490A3171001 CAP CERAM SMD 470...

Страница 50: ... C935 C P 600329971004 CAP ELECT 100UF 16V C936 T0000639 6490A3173004 CAP CERAM SMD 1NF 50V X7R C937 T0000632 647984125004 CAP CERAM SMD 100NF 25V X7R C938 T0000643 647887343002 CAP CERAM SMD 220NF 16V X7R C939 T0000659 650463854007 CAP POLYESTER 22NF 250V C943 C P 6010D1383007 CAP ELECT 10UF 100V C944 T0000643 647887343002 CAP CERAM SMD 220NF 16V X7R C945 T0000677 6490A3184005 CAP CERAM SMD 22NF ...

Страница 51: ...TRANSISTOR SMD NPN 45V 100MA BC 847B Q302 T0000720 462784592001 TRANSISTOR SMD NPN 45V 100MA BC 847B Q330 T0000720 462784592001 TRANSISTOR SMD NPN 45V 100MA BC 847B Q331 T0000720 462784592001 TRANSISTOR SMD NPN 45V 100MA BC 847B Q340 T0000720 462784592001 TRANSISTOR SMD NPN 45V 100MA BC 847B Q351 T0000720 462784592001 TRANSISTOR SMD NPN 45V 100MA BC 847B Q401 T0000723 462784409002 TRANSISTOR SMD N...

Страница 52: ...R N A 6666A5335006 RES SMD 100K 5 63MW R357 N A 6666A5335006 RES SMD 100K 5 63MW R358 N A 6666A5335006 RES SMD 100K 5 63MW R401 N A 6666A5316003 RES SMD 3 9K 5 63MW R403 C P 660400475009 RES CARBON 100R 5 330MW R403 C P 660400475009 RES CARBON 100R 5 330MW R403 C P 660400475009 RES CARBON 100R 5 330MW R404 N A 6666A5321006 RES SMD 8 2K 5 63MW R404R N A 6666A5321006 RES SMD 8 2K 5 63MW R405 N A 666...

Страница 53: ...30R 5 63MW R822 C P 6666A5313004 RES SMD 2 2K 5 63MW R823 C P 662890269004 RES METAL 10K 5 2W R824 C P 660400490008 RES CARBON 1 8K 5 330MW R825 C P 660985299006 RES CARBON 1 5K 10 0 5W R831 C P 6666A5302003 RES SMD 330R 5 63MW R832 C P 6666A5313004 RES SMD 2 2K 5 63MW R833 C P 662890269004 RES METAL 10K 5 2W R834 C P 660400490008 RES CARBON 1 8K 5 330MW R835 C P 660985299006 RES CARBON 1 5K 10 0 ...

Страница 54: ... 0 5W 5 Instrument Cabinet Parts BACK01 N A 5401D2645019 CR20300 20310 BACK COVER BOB1 T0000784 3205A9949014 20 DEGAUSS COIL BUTT01 N A 5401A8987019 FUNCTION BUTTON CAB01 N A 2030D2642036 CR20310 PREPARED CABINET SET CAB02 N A 5401D0628033 CABINET CABO1 N A 4103A4392003 POWER CORD DIFF01 N A 5401A8984010 DIFUSOR IC401A N A 2030D1368018 AUDIO HEAT SINK SET IC401B N A 212160746009 WASHER PR 3 2X5 5X...

Страница 55: ...UF 100V C313 T0000632 647984125004 CAP CERAM SMD 100NF 25V X7R C330 T0000638 6375A3163000 CAP CERAM SMD 100PF 50V NPO C331 C P 600763662000 CAP ELECT 10UF 50V C332 T0000639 6490A3173004 CAP CERAM SMD 1NF 50V X7R C333 T0000638 6375A3163000 CAP CERAM SMD 100PF 50V NPO C334 C P 600463713004 CAP ELECT 47UF 25V C335 T0000640 6375A3167005 CAP CERAM SMD 330PF 50V NPO C340 C P 600763662000 CAP ELECT 10UF ...

Страница 56: ... C P 601079541003 CAP ELECT 2 2UF 100V C493R C P 601079541003 CAP ELECT 2 2UF 100V C494 T0000642 6490A3177000 CAP CERAM SMD 4 7NF 50V X7R C494R T0000642 6490A3177000 CAP CERAM SMD 4 7NF 50V X7R C495 C P 601079541003 CAP ELECT 2 2UF 100V C495R C P 601079541003 CAP ELECT 2 2UF 100V C496 C P 600763662000 CAP ELECT 10UF 50V C497 C P 600329971004 CAP ELECT 100UF 16V C498 C P 600763662000 CAP ELECT 10UF...

Страница 57: ...500V Y5P C917 T0000669 6375A3170005 CAP CERAM SMD 680PF 50V NPO C918 T0000674 6003D1884007 CAP ELECT 1000UF 16V HR 105C C919 T0000657 900163747006 CAP CERAM 470PF Y5R 2KV C920 T0000675 6011D1750005 CAP ELECT 100UF 160V HR 105C C921 T0000660 642463800004 CAP CERAM 1NF 500V Y5P C922 T0000657 900163747006 CAP CERAM 470PF Y5R 2KV C924 C P 650285117005 CAP POLYESTER 470NF 63V C925 C P 600329971004 CAP ...

Страница 58: ...713006 IC NJM431L ADJUSTABLE REG IC905 T0000705 461562589008 IC BA17809T UPC78M09AHF IR101 T0000706 4331D2811007 REMOTE RECEIVER 56KHZ JA340 T0000707 431064634000 S VHS CONECTOR JA450 T0000708 431097261009 JACK 2P VERTICAL JACK JA491 T0000709 431097260002 JACK 3P WITH SWITCH VERTICAL JA492 T0000710 4310A9837006 JACK 3P HORIZ YELLOW WHITE RED JA493 T0000709 431097260002 JACK 3P WITH SWITCH VERTICAL...

Страница 59: ...3MW R204 N A 6666A5294004 RES SMD 82R 5 63MW R205 N A 6666A5308001 RES SMD 820R 5 63MW R206 N A 6666A5319002 RES SMD 6 8K 5 63MW R207 C P 660400485004 RES CARBON 680R 5 330MW R208 N A 6666A5318006 RES SMD 5 6K 5 63MW R209 N A 6666A5322002 RES SMD 10K 5 63MW R301 C P 660400487007 RES CARBON 1K 5 330MW R302 N A 6666A5303000 RES SMD 390R 5 63MW R303 N A 6666A5283003 RES SMD 4 7R 5 63MW R305 N A 6666A...

Страница 60: ...2 RES SMD 10K 5 63MW R491 C P 660400487007 RES CARBON 1K 5 330MW R491R C P 660400487007 RES CARBON 1K 5 330MW R492 N A 6666A5322002 RES SMD 10K 5 63MW R492R N A 6666A5322002 RES SMD 10K 5 63MW R493 C P 660400487007 RES CARBON 1K 5 330MW R493R C P 660400487007 RES CARBON 1K 5 330MW R494 N A 6666A5322002 RES SMD 10K 5 63MW R494R N A 6666A5322002 RES SMD 10K 5 63MW R495 C P 660400487007 RES CARBON 1K...

Страница 61: ...004 RES SMD 2 2K 5 63MW R930 C P 662280514006 RES METAL 470R 5 0 5W R931 N A 6666A5328000 RES SMD 33K 5 63MW R932 N A 6666A5309008 RES SMD 1K 5 63MW R933 C P 660400501000 RES CARBON 15K 5 330MW R934 N A 6666A5319002 RES SMD 6 8K 5 63MW R935 N A 6666A5322002 RES SMD 10K 5 63MW R936 N A 6666A5307005 RES SMD 680R 5 63MW R937 N A 6667A5357008 RES SMD 2 7K 1 63MW R939 N A 6666A5307005 RES SMD 680R 5 63...

Страница 62: ...1A N A 203086287052 HEAT SINK HOR VERT SET Q701B N A 212160746009 WASHER PR 3 2X5 5X0 8 Q701C N A 210160708000 SCREW M3X12 PAN Q701D N A 211160753005 NUT M3 CR Q901A N A 2030D0721015 HEAT SINK REG POWER SOURCE SET Q901B N A 212160746009 WASHER PR 3 2X5 5X0 8 Q901C N A 210160708000 SCREW M3X12 PAN Q901D N A 211160753005 NUT M3 CR SCRW01 C P 210360719001 SCREW PP3 20X10 BIN SCRW02 C P 210360724005 S...

Страница 63: ...tube is set in this equipment safety is secured against implosion However when removing it or serving from backward it is dangerous to give a shock Take enough care to deal with it 6 Avoid an X Ray Safety is secured against an X ray by considering about the cathode ray tube and the high voltage peripheral circuit etc Therefore when repairing the high voltage peripheral circuit use the designated p...

Страница 64: ......

Страница 65: ......

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