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Part No. SKSM0227 F3JTV APRIL 1998

Colour Television
Service Manual

Model CE21D3-C

(W.Europe)

Service Ref. No. CE21D3-C-01

PRODUCT CODE: 111327015
ORIGINAL VERSION: Chassis No. EB4-A

Give complete "SERVICE REF. NO." for parts order or
servicing, it is shown on the rating sheet on the
cabinet back of the TV set.

Note
This TV receiver will not work properly in foreign
countries where the television transmission system
and power source differ from the design specifications.
Refer to the specifications for the design specifications

Power source

AC 220~240V 50Hz

Television system

System B/G

Colour system

PAL

Receiving channel

VHF: E2-E12
CATV: X, Y, Z, S1-S41
UHF: #21~69

Aerial input impedance

75ohm

AV terminal

21 Pin socket

CENELEC standard

Sound output(Music)

9 watts X2

Picture tube

55cm diagonal, 90 degree

(Visible picture diagonal)

51cm

Dimensions (WxHxD)

610 x 479 x 485 mm

Weight

21.5 Kg

21D3

-C

Specifications

Содержание CE21D3-C

Страница 1: ...foreign countries where the television transmission system and power source differ from the design specifications Refer to the specifications for the design specifications Power source AC 220 240V 50Hz Television system System B G Colour system PAL Receiving channel VHF E2 E12 CATV X Y Z S1 S41 UHF 21 69 Aerial input impedance 75ohm AV terminal 21 Pin socket CENELEC standard Sound output Music 9 w...

Страница 2: ... a receiver Components indicated by mark in the parts list and the schematic diagram designate components in which safety can be of special significance It is particularly recommended that only parts designated on the parts list in this manual be used for component replacement designated by mark No deviations from resistance wattage or voltage ratings may be made for replacement items designated b...

Страница 3: ... 5 Sharpness Control Keys 10 VL VH U IF TU 1 16 45 46 28 29 30 31 41 48 37 18 19 20 7 13 15 21 22 23 24 X131 SAW Filter IC271 1H Delay R Y B Y R Y B Y CVBS In Functuin In AV1 AV2 11 12 14 16 B G R BLK External CVBS in Internal CVBS in Q151 Q152 Q154 H Drive Q431 Q432 H Outpit V Drive V Feedback Audio In Speakers VR501 C512 H V HV Q2601 Q2611 Q2621 Video In Audio In L R Q171 1 6 3 8 Out 4 Out 2 7 A...

Страница 4: ...pin13 or pin15 is separated to luminance Y signal and chroma signal in IC201 These pins are used in common with H V sync separation input The peaking of Y signal is adjusted by DC voltage of pin14 SHARPNESS control The chroma signal is divided into R Y and B Y chroma signals demodulated in IC201 and output from pin30 R Y and pin31 B Y These chroma signals pass through the 1H delay line circuit IC2...

Страница 5: ...f Q462 to compensate for width variations due to variations in the beam current 7 CPU System and Teletext Control Pin description Pin1 Tuning voltage output Pin2 Brightness control output 6 bit DAC Pin3 Contrast control output 6 bit DAC Pin4 Colour control output 6 bit DAC Pin5 Sharpness control output 6 bit DAC Pin6 Not used GND Pin7 Not used GND Pin8 Power ON OFF output H ON Pin9 AFT signal inpu...

Страница 6: ...361 H Centre VR131 AGC T101 T102 VC141 T141 IC810 Band SW Audio Board SIF Board A101 Tuner IC1202 Int Ext SW IC1201 AV2 SW TP E TP D IC802 Memory IC801 CPU IC001 Audio output Video input Audio input R Headphones Audio input L B1 POWER SUPPLY ADJ TU AGC ADJ AFT ADJ GREY SCALE ADJ FOCUS ADJ MAIN BOARD HIGH VOLTAGE H WIDTH ADJ V CENTRE ADJ H CENTRE ADJ V SIZE ADJ Q641 Q621 Q601 Q611 VR611 R BIAS VR62...

Страница 7: ...rog on the TV front panel Press the Function button on the Remote control until SCREEN is highlighted This sets up a horizontal scanning line 6 Set screen VR so that one colour is just visible BIAS VR ADJUSTMENT 7 By using VR2601 VR2611 or VR2621 adjust the line until it becomes white 8 Set screen mode OFF by pressing the Recall button on the Remote control DRIVE VR ADJUSTMENT 9 Using VR2602 and V...

Страница 8: ... b 10kΩ Input probe Output probe SIF alignment DC 12V AGC voltage Output probe Input probe Sweep ATT Marker Frequency SETTING IC3801 pin11 IC3801 pin3 IC3801 pin1 Side b IC3801 pin12 10dB 38 9MHz Adjustment 1 Adjust AGC voltage to be A 0 5Vp p 2 By using T3801 adjust P to be equal centre line Waveform Oscilloscope Input sound signal source TV system Deviation Mode SETTING IC3401 pin5 System B G 27...

Страница 9: ...appears on the screen 2 Select the desired service item by using the Function button on the remote control handset 3 Change the data by using the Level or button 4 To return to TV mode press the Recall button on the remote control handset Service mode description K1 K2 For adjustment of stereo separation ST ID Mode setting for A2 stereo judgement 000 Fast mode 001 Normal mode 002 Fast normal mode ...

Страница 10: ...61 3032 SPRING E7GC 9 645 003 9256 BADGE SANYO 46 2X13 5L45 10 610 104 2505 LATCH PUSH 7 9X6 9BK 11 610 224 5721 SPACER CUSHION B3MY 12 412 009 3003 CRT SCREW 6 X 30 13 411 076 1400 SCREW TPG 4 X 14 14 610 265 4202 HOLDER DEGAUSS COIL F3SC 15 610 273 9268 SURROUNB BADGE F3JTV ACCESSORIES 16 JXMCA RC TRANSMITTER 17 SKP10115 INST MANUAL GB D F 18 SKP10116 INST MANUAL NL GR I Item Part No Description...

Страница 11: ...rly recommended that only parts specified on the following parts list be used for components replacement pointed out by the mark Note Parts order must contain Service Ref No Part No and descriptions Read description 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...

Страница 12: ...00P J 50V C1106 403 069 1712 CERAMIC 1000P K 50V C1107 403 041 8804 ELECT 10U M 50V C1108 403 014 9213 CERAMIC 180P J 50V C1109 403 008 7416 CERAMIC 10P D 50V C114 401 037 5014 MT GLAZE 0 000 ZA 1 10W C117 401 037 5014 MT GLAZE 0 000 ZA 1 10W C120 403 069 8305 CERAMIC 0 01U Z 50V C1201 403 041 8804 ELECT 10U M 50V C1202 403 041 8804 ELECT 10U M 50V C1203 403 069 8305 CERAMIC 0 01U Z 50V C1205 403 ...

Страница 13: ...011 401 007 7641 CARBON 150 JA 1 2W R012 401 007 7641 CARBON 150 JA 1 2W R013 401 037 6714 MT GLAZE 1 2K JA 1 10W R014 401 016 2644 CARBON 220 JA 1 4W R015 401 037 5410 MT GLAZE 1K JA 1 10W R016 401 038 6515 MT GLAZE 47K JA 1 10W R017 401 037 5618 MT GLAZE 10K JA 1 10W R100 401 037 5014 MT GLAZE 0 000 ZA 1 10W R1001 401 038 7611 MT GLAZE 560 JA 1 10W R1002 401 038 0711 MT GLAZE 2 2K JA 1 10W R1003...

Страница 14: ...LAZE 220K JA 1 10W R356 401 037 5212 MT GLAZE 100 JA 1 10W R357 401 037 5618 MT GLAZE 10K JA 1 10W R361 401 038 5419 MT GLAZE 390K JA 1 10W R363 401 038 0810 MT GLAZE 22K JA 1 10W R364 401 037 5212 MT GLAZE 100 JA 1 10W R365 401 038 6416 MT GLAZE 4 7K JA 1 10W R431 401 038 3514 MT GLAZE 330 JA 1 10W R432 401 038 3514 MT GLAZE 330 JA 1 10W R433 401 010 3132 CARBON 470 JA 1 2W R434 401 067 9201 OXID...

Страница 15: ...IL T431 610 000 1053 DRIVE TRANS T451 645 014 2987 TRANS FLYBACK T611 645 015 7646 TRANS POWER PULSE T681 610 033 3758 POWER TRANS COIL L001 645 008 5635 INDUCTOR 12U K L002 645 008 5635 INDUCTOR 12U K L003 645 002 4511 CORE PIPE L1002 645 002 4511 CORE PIPE L1003 645 001 4550 PEAKING COIL 10UHK L1004 645 001 4550 PEAKING COIL 10UHK L1005 645 001 4550 PEAKING COIL 10UHK L1006 645 001 4550 PEAKING ...

Страница 16: ...08 7288 HOUSING PLUG 5P KDY 1 645 008 4058 TERMINAL PLUG KDY 3 645 008 4058 TERMINAL PLUG KDY 5 645 008 4058 TERMINAL PLUG KDY 6 645 008 4058 TERMINAL PLUG KE 1 645 008 4058 TERMINAL PLUG KE 2 645 008 4058 TERMINAL PLUG KF 1 645 008 4058 TERMINAL PLUG KF 2 645 008 4058 TERMINAL PLUG KL 645 004 2881 PLUG 2P KP 645 008 7288 HOUSING PLUG 5P KQ 645 008 7264 HOUSING PLUG 3P KR 1 645 008 4058 TERMINAL P...

Страница 17: ...711 MT GLAZE 2 2K JA 1 10W R3482 401 038 0711 MT GLAZE 2 2K JA 1 10W TRANSFORMER T3401 645 015 7943 COIL FERRITE 2 5M MISCELLANEOUS J1203 401 037 5014 MT GLAZE 0 000 ZA 1 10W J1204 401 037 5014 MT GLAZE 0 000 ZA 1 10W J3401 401 037 5014 MT GLAZE 0 000 ZA 1 10W J3402 401 037 5014 MT GLAZE 0 000 ZA 1 10W J3403 401 037 5014 MT GLAZE 0 000 ZA 1 10W J3405 401 037 5014 MT GLAZE 0 000 ZA 1 10W J3408 401 ...

Страница 18: ...06 007 1802 TR JC556B Q2651 406 007 1802 TR JC556B CAPACITOR C2601 403 074 5712 CERAMIC 560P K 50V C2611 403 074 5712 CERAMIC 560P K 50V C2621 403 074 5712 CERAMIC 560P K 50V C2631 403 077 2728 CERAMIC 1000P P 2K C2635 403 055 8401 ELECT 22U M 250V C2651 403 201 5011 ELECT 330U M 16V RESISTOR R2601 401 018 2840 CARBON 330 JA 1 4W R2602 401 019 1941 CARBON 3K9 JA 1 4W R2603 401 012 5748 CARBON 1K J...

Страница 19: ...Ref No Part No Description Ref No Part No Description 19 ...

Страница 20: ...Ref No Part No Description Ref No Part No Description 20 ...

Страница 21: ...4 C642 1 PS601 J039 A1901 Y14 Y15 Y12 Y13 KH2 R1208 R1209 D1005 D1007 D1008 R1908 R1909 C872 Q874 R895 SW1901 SW1904 C120 Y05 Y06 TP B L102 L101 R662 C841 L1003 L1004 T611 D861 R1018 Q613 1 Z101 Z102 D648 C884 C883 Q875 R896 IC652 C652 L1005 L1006 Q1004 Q1005 R1052 R1056 R1053 R1054 R1051 R1055 Q1004 Q1005 C1008 C1004 C103A C1109 L1103 C1108 R1200 D1201 R1900 D655 R894 R893 C106A R898 R897 C892 C3...

Страница 22: ...Q3831 J3831 Q3802 Q3842 R3848 R3849 R3831 R3834 C3832 C3833 C3833 R3806 R3806 R3804 Q3801 R3803 R3805 R3802 C3802 C3803 C3806 C3804 C3809 R3832 R3833 16 16 1 1 8 7 8 1 R3845 C3816 J3811 R3842 C3841 R3841 R3835 C3834 C3831 R3807 R3843 C3843 J3842 J3801 X3801 X3801 X3801 C3805 R3813 IC3801 9 8 16 1 4 1 CRT Board Pannello Cinescopio Circuit side Lato del Circuito C3842 C3842 C3842 Audio Board Pannell...

Страница 23: ...0 15H 25EM 1000T PM2 2X CJ 39CA EM10 180 1 5K 2 2K 1Z75 10K J1 39K 100EM1AE RD9 1EB1 RD9 1EB2 UZ 9 1BCA UZ 9 1BCB MTZ9 1A MTZ9 1B DJ15K 1SS133 1SS176 IC U3665M KZ 0 01FA 1 10GJ 150 2SC536 E NP F NP G NP QT0378 A B 22K 16EM 470CD 25KZ0 1FA KZ0 1FA 25KZ0 1FA KZ0 1FA 25KZ0 1FA KZ0 1FA 63GK 0 47V HJ 0 47G 25KZ0 1FA KZ0 1FA 25KZ0 1FA KZ0 1FA 25KZ0 1FA KZ0 1FA 25KZ0 1FA KZ0 1FA 1K 180 F32B 0140N L2B9 8R...

Страница 24: ...aneameante si preme il pusante P sul televisore apparivanno le seguenti indicazioni sullo schermo 6 Premere il tasto Funzione sul televisore per selezione la funzione SCREEN 7 Per regolar il livelli premere il tasto livello 8 Regolare VR di schermo per un solo colore in modo che sia ben visibile REGOLAZIONE VR DEL BIAS POLARIZZAZIONE 7 Servendosi di VR602 VR612 o VR622 regolare la linea in modo ch...

Страница 25: ...2K HD14052BP MN4052B TC4052BP UPD4052BC 2SC2812L6 BC848B 1 10GJ 2 2K 2SC2812L6 BC848B Q3484 2SC2812L6 BC848B Q3482 2SC2812L6 BC848B 1 10 GJ2 2K 1 10 GJ470 1 10 GJ82K 1 10 GJ82K 1 10 GJ82K R1263 1 10 GJ82K 1 10 GJ82K 1 10 GJ2 7K 1 10 GJ6 8K 16EM 10 J10EA020N TDA9840 V2 L21B0120N 25CG 3300CA 16EM10 EM2 2 EM2 2 16EM 100 KK0 01BA 25KZ0 1FA KZ0 1FA 1 10 GJ100 1 10 GJ100 J10EQ100N J10EQ100N 1 10 GJ470 2...

Страница 26: ...3506 R3506 Q3505 R3505 R3508 C3518 R3512 R3511 R3513 R3514 R3526 R3525 Q3522 R3528 R3527 C3531 R3521 R3523 Q3521 R3524 R3522 5V J10EA030N PB3501 B10E1470A J10EA050N J10EA020N EZ0118A D3551 R3551 K35D J10EA030N C3506 TDA8424 25KK 0 033BA KK 0 033BA KK 5600BA 1 10GJ100 1 10GJ100 KK5600BA 25KK 0 033BA KK 0 033BA 25KZ0 1FA KZ0 1FA EM10 16EM100 1 10 GJ100 2SC2812L6 2SC2412KR 1 10 GJ1 5K 2SC2812L6 2SC24...

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