Panasonic TC-14B10P Page 26 Service Manual Download

Page: 26 / 43

Replacement Parts List

Lista de Piezas

- 26 -

TC-20B10P

C1101

ECUV1H471JCX

CAP, CERAMIC 470 PF 50V

C1102

ECUV1H103ZFX

CAP,CER SMD 10 NF 50V

C1103

ECUV1H563KBX

CAP, CERAMIC 56 NF 50 V

C1120

ECA1CM100B

CAP, ELETROLIT 10 UF 16V

C1125

ECA1HM2R2B

CAP, ELETROLIT 2,2UF 50V

C1130

ECA1HM4R7B

CAP, ELETROLIT 4,7 UF 50V

C1131

ECA1CM470B

CAP, ELETROLIT 16V 47UF

C1135

ECUV1H103ZFX

CAP,CER SMD 10 NF 50V

C1137

ECA1CM220B

CAP, ELETROLIT 22 UF 16V

C1138

ECUV1H103ZFX

CAP,CER SMD 10 NF 50V

C1145

ECUV1H681JCX

CAP, CERAMIC 680 PF 50V

C1146

ECUV1H101JCX

CAP, CERAMIC 100 PF 50V

C1149

ECUV1H560JCX

CAP, CERAMIC 56 PF 50V

C1151

ECUV1H820JCX

CAP, CERAMIC 82 PF 50V

C1152

ECUV1H820JCX

CAP, CERAMIC 82 PF 50V

C1153

ECUV1H820JCX

CAP, CERAMIC 82 PF 50V

C1160

ECA1CM471B

CAP, ELETROLIT 16V 470U

C1161

ECUV1H103ZFX

CAP,CER SMD 10 NF 50V

C1170

ECUV1H101JCX

CAP, CERAMIC 100 PF 50V

C1171

ECUV1H101JCX

CAP, CERAMIC 100 PF 50V

C1172

ECUV1H103ZFX

CAP,CER SMD 10 NF 50V

C1173

ECA1CM100B

CAP, ELETROLIT 10 UF 16V

C2301

ECUV1H103KBX

CAP,CER SMD 10 NF 50V

C2302

ECA1CM100B

CAP, ELETROLIT 10 UF 16V

C2305

ECA1CM100B

CAP, ELETROLIT 10 UF 16V

C2306

ECA1CM470B

CAP, ELETROLIT 16V 47UF

C2307

ECA1EM222E

CAP,ELETROLITICO 2200 UF 25V

C2308

ECUV1H103ZFX

CAP,CER SMD 10 NF 50V

C2309

ECA1EM471B

CAP, ELETROLIT 470 UF 25V

C2310

ECQV1H224JM3

CAP, POLIESTER 220 NF 50V

C2311

ECQV1H224JM3

CAP, POLIESTER 220 NF 50V

C2312

ECA1VM470B

CAP, ELETROLIT 47 UF 35 V

D401

ERA1501V3

DIODE

D402

MA4360MTA

DIODE, ZENER

D501

EU2V1

DIODE, RECTIFIER

D502

EU2V1

DIODE, RECTIFIER

D503

EU2V1

DIODE, RECTIFIER

D504

MTZJT-7736A

DIODE, ZENER

D510

EU2V1

DIODE, RECTIFIER

D512

MTZJT-775.6A

DIODE, ZENER

D517

MTZJT-7710D

DIODE, ZENER 9.94~10.44 V 0,5W

D545

MA171TA5

DIODE

D551

ERB06-15V1

DIODE

D552

RU2AMV1

DIODE

D580

D1NL20UV70

DIODE, RECTIFIER

D590

MA4108JTA

DIODE

D591

MA171TA5

DIODE

D801

TAP2B0001

POSISTOR 3 PINS 7 OHMS

D802

D4SB80

DIODE, RECTIFIER

D803

MTZJT-7712C

DIODE, ZENER 12V 0,5W

D804

D1NL20UV70

DIODE, RECTIFIER

D805

MTZJT-7715C

DIODE, ZENER 15 V 0,5W

D806

MTZJT-775.1C

DIODE, ZENER 5.1 V

D815

D1NL20UV70

DIODE, RECTIFIER

D816

D1NL20UV70

DIODE, RECTIFIER

D817

S2L60V61

DIODE

D820

SR2KSV1

DIODE

D821

0N3131LF

DIODE, PHOTO COUPLER

D840

PC123F2

DIODE, PHOTO COUPLER

D850

D1NL20UV70

DIODE, RECTIFIER

D851

MTZJT-772.4B

DIODE, ZENER 2,4 V

D852

EU02V1

DIODE

D853

MTZJT-778.2B

DIODE, ZENER 8,2V 0,5W

D854

MA27T-BTA

DIODE, SIGNAL

D870

D1NL20UV70

DIODE, RECTIFIER

D871

MTZJT-775.6C

DIODE, ZENER 5.61~5.91 V 0,5W

D1120

1SS254T77

DIODE, SIGNAL

D1145

1SS254T77

DIODE, SIGNAL

D1160

MTZJT-775.6A

DIODE, ZENER

D1170

MTZJT-776.8C

DIODE, ZENER 6,8 V

D1171

MTZJT-776.8C

DIODE, ZENER 6,8 V

IC401

LA7840

IC, VERTICAL OUT

IC601

M52770ASP700

IC801

SE090NLF4

IC, REGULADOR 90V

IC850

AN78M05LB

IC, REGULADOR 5V

IC851

AN78M09LB

IC, REGULADOR 9V

IC852

AN78M05LB

IC, REGULADOR 5V

IC1052

RPM637CBRS2

IC, REMOCON

IC1101

MN1871681TE

IC1102

S-24C02ADP

IC EEPROM 2K

IC1103

S-80741AL-Z

IC RESET

IC2301

LA4289N

IC AUDIO OUT

JA6

ERJ6GEY0R00V

RES, JUMPER SMD

JA11

ERJ6GEY0R00V

RES, JUMPER SMD

JA12

ERJ6GEY0R00V

RES, JUMPER SMD

JA13

ERJ6GEY0R00V

RES, JUMPER SMD

JA14

ERJ6GEY0R00V

RES, JUMPER SMD

JA16

ERJ6GEY0R00V

RES, JUMPER SMD

JA17

ERJ6GEY0R00V

RES, JUMPER SMD

JA21

ERJ6GEY0R00V

RES, JUMPER SMD

JA30

ERJ6GEY0R00V

RES, JUMPER SMD

J212

EXCELSA35T

FERRITE

J273

EXCELSA24T

FERRITE

J277

EXCELSA35T

FERRITE

J343

EXCELSA39V

FERRITE

JS1052

ERJ6GEY0R00V

RES, JUMPER SMD

JS1054

ERJ6GEY0R00V

RES, JUMPER SMD

JS1120

ERJ6GEY0R00V

RES, JUMPER SMD

L140

TLX180KD01

COIL, PEAKING 18 UH

L141

TLUABTA101K

COIL, PEAKING 100 UH

L142

TLUABTA470K

COIL, PEAKING 47 UH

L150

TLX101KD01

COIL, PEAKING 100 UH

L167

EIV7EN053B

COIL, VARIABLE

L240

TLX100KD01

COIL, PEAKING 10 UH

L401

EXCELSA39V

FERRITE

L402

EXCELSA35T

FERRITE

L501

EXCELSA35T

FERRITE

L551

EXCELSA35B

FERRITE

L552

EXCELSA24T

FERRITE

L553

ELH5LZ09Z

COIL, LINEARITY

L555

EXCELSA39V

FERRITE

L556

EXCELSA35T

FERRITE

L580

EXCELSA39V

FERRITE

L611

EXCELSR35T

FERRITE

L612

TLXR47MD01

COIL, PEAKING 0,47 UH

L620

EXCELSA39V

FERRITE

L623

TLX100KD01

COIL, PEAKING 10 UH

L801

ELF18D290TZ

LINE FILTER

REF. NO.

CAPACITORS / CONDENSADORES

PART NO.

DESCRIPTION

REF. NO.

CAPACITORS / CONDENSADORES

PART NO.

DESCRIPTION

DIODES / DIODOS

INTEGRATED CIRCUITS /

CIRCUITOS INTEGRADOS

JUMPERS

COILS / BOBINAS

Summary of Contents for TC-14B10P

Page 1: ...ear 370 x 351 x 366 mm 9 6 kg TC 20B10P 110 220 V AC 50 60 Hz automatic switch 90W 75Ω VHF UHF CATV NTSC AUTO PAL M PAL N F S T 2 to 13 VHF 14 to 69 UHF 1 to 125 CATV 48 cm 3W max RMS 1 front 1 rear 502 x 455 x 471 mm 17 kg Remote Control Transmiter Power Source 3V 2 R6 batteries Infrared Length 9500 A Angstron Number of Buttons 27 buttons Dimensions W x H x D 51 x 28 x 150 mm Wight 55g Provided a...

Page 2: ...ll of the picture tube in addition to restricting magnetic effects When using a picture tube test jig for service ensure that the jig is capable of handling 31kV without causing X ray radiation Before returning a serviced receiver to the owner the service technician must thoroughly test the unit to ensure that is completely safe to operatore Do not use a line isolation transformer when testing Imp...

Page 3: ... 3 Operation Guide TC 14B10P TC 20B10P ENGLISH ...

Page 4: ... 4 Operation Guide TC 14B10P TC 20B10P ...

Page 5: ... 5 Operation Guide TC 14B10P TC 20B10P ENGLISH ...

Page 6: ...ction SASO on off OP6 NOISE MUTE not available This operation may turn the function NOISE MUTE on off Without the blue screen it cuts off the noise when you are working on a channel without reception or very weak signal CHQ2 1 1 Press 3 or 4 to alternate between existing positions like the sequence below To change between the data of each sub item press VOL or VOL _ the letter will stay green No n...

Page 7: ...IMAGE ADJUSTED VOLUME MINIMUM TV VIDEO TV POT SCREEN CENTER POT FOCUS BEST POINT VISUAL 3 VOLTAGE INSPECTION 3 1 Adjust AC input voltage to 110V 3 2 Turn on the S801 switch 3 3 Apply a CROSS HATCH pattern 3 4 Adjust controls SUB BRIGHT SUB BR in CHQ5 and SCREEN to obtain corrente de feixe zero 3 5 Verify the voltage on the points below 3 6 Position SCREEN and SUB BRIGHT SUB BR to a level where ima...

Page 8: ...ust G CUT to obtain a reading at TPY1 as figure below 1 7 Adjust SCREEN until a first line appears at the screen and don t change it after this 1 8 Adjust the other DAC s that match the other two colours R CUT B CUT until it turns the line white 1 9 Exit to Normal Mode pressing NORMAL at the remote control 1 SOUND INSPECTION 1 1 Verify if sound varies correctly pressing VOL or VOL _ 1 2 Verify if ...

Page 9: ...the VIF generator positive output cable to TPE33 and the negative to ground 2 2 Connect the VIF detector positive output cable to TPE13 and negative to ground 2 3 Connect the 9V power source positive to pin 3 of IC851 and negative to ground 2 4 Connect the 4V power source positive in series with 1KΩ resistor to pin 63 of IC601 and negative to ground 2 5 Connect the polarization of AGC with positiv...

Page 10: ... SERVICE mode SHUT DOWN SYSTEM CONFIRMATION 1 REQUIRED EQUIPMENT 1 1 DC power source 1 2 Voltmeter VIDEO OUT ADJUSTMENT 1 REQUIRED EQUIPMENT 1 1 Oscilloscope 1 2 Attenuator 2 PREPARATION 2 1 Apply a COLORBAR patten 2 2 Adjust the input signal level to 75dB 75Ω open 2 3 Connect the test tip of oscilloscope to TPE11 3 ADJUSTMENTS 3 1 Select DAC VIDEO VID CHQ4 Service Mode 3 2 Adjust the video signal...

Page 11: ...tain a simple horizontal line 3 2 Confirm that the Pedestal level value at pin TPE27 is 2 2 0 1Vp p 3 3 Adjust G CUT to obtain A at TPY1 as figure below 3 4 Adjust SCREEN until a first line appears at the screen and don t change it after this 3 5 Adjust the other DACs that correspond to the other two colours R CUT B CUT until line turns white 3 6 Exit to normal mode pressing the key NORMAL at the ...

Page 12: ...itch 5 2 Press the ON OFF button at the remote control to enter in the STAND BY mode 5 3 Disconnect and reconnect the power supply cable 5 4 Confirm if TV set is at STAND BY 5 5 Press the CH or CH _ button at the remote control and verify if the TV turns on 6 VERIFICATION OF THE FUNC KEY 6 1 Press the FUNC key at the front panel and verify if the following sequence appears AUTOMATIC TUNING SKIPP C...

Page 13: ... set until ON appears 2 4 To change channels press the CH or CH _ TUNE CHECKING 1 PREPARATION 1 1 Turn on the TV set using On OFF switch 2 VERIFICATION 2 1 Turn on signal at the TV set 2 2 Press any existing channel number using the remote control and verify if channel is selected 2 3 Verify at bands VHF LOW VHF HIGH UHF and CATV AUDIO CHECKING 1 CONFIRMING TONE AND VOLUME 1 1 Apply a pattern sign...

Page 14: ...qual proportions to blue and green figure below 3 5 Slowly move the deflection coil forward until an uniform red is obtained completing the whole screen 3 6 Fix the deflection coil in place 3 7 Keep RECALL button pressed at the remote control and verify the purity of colours green blue and white Recheck for purity and readjust if necessary 4 Adjustment of estatic convergence 4 1 Apply a crosshatch...

Page 15: ... 15 TC 14B10P TC 20B10P Schematics Diagrams Y Boad CRT 14 Y Boad CRT 20 Yoke Board ENGLISH ...

Page 16: ... vídeo e croma 32 AFC2 FILTER DC 4 5V AFC2 FILTER 33 CHROMA IN DC 3 5V CHROMA input 34 ID FILTER Identification filter 35 VIDEO IN DC 2 7V Video input 36 X RAY IN DC 0V X RAY in 38 BLACK HOLD DC 3 1V Black level hold pin for black strech function 40 CONTRAST Detection ACL filter 41 X TAL 3 58 DC 3 3V Crystal NTSC 42 KILLER FILTER DC 3 7V Killer filter 43 EXT IN DC 1 95V External video input 44 CHR...

Page 17: ...e place of measuring points of the respective wave forms shown below The place is not exact another point in the same connection can be used to have a measurement 2 Connect to the terminal of antenna RF one signal generator colorbar PAL M 3 Adjust the controls of TV set audio picture to normal Adjust the volume to minimum 4 Every form of video wave should be visualized in the oscilloscope of wide ...

Page 18: ... terminal de antena RF un generador de señal Colorbar PAL M 3 Ajuste los controles del televisor audio picture para normal Ajuste el volumen para mínimo 4 Todas las formas de onda de video deben ser visualizadas en osciloscopio de banda ancha y con punta de puebra de baja capacitancia 1 a 10 La forma y amplitud de pico pueden variar dependiendo del osciloscopio y de su ajuste IC601 Pino 49 IC601 P...

Page 19: ... 19 TC 14B10P TC 20B10P Cabinet Parts Location Vista por Explosión ENGLISH ESPAÑOL ...

Page 20: ...30 FRONT CABINET 31 BALUM 300 75 Ω Ω Ω Ω Ω 32 REMOTE CONTROL UNIT 33 BACK CABINET 34 ANTENNA UNIT 35 ASSY FRONT CABINET TJB4G605 TZGNPEY14A10 BVQPB001T EYF52BC TXAJTE33CB14A9 1 TXAJTE32CB14A9 BJP11V02 AP ENV56D75G3 ESB92DA1B ETS29AK286AC KFT2AB281F1 TJB16664 TJS1A5081 TLH15462M TSX2B1421SB TMM2B202 1 RPM6937 V13 TMW2B204 XBAV2C3R1TL BS A34EJL01X091R EAS 9D104ZC TLK2B14001A TXAJTE22CB20A8 1 TXF3A14...

Page 21: ...TORS CONDENSADORES C548 ECQB1H123JM3 CAP DE POLIESTER 12 NF 50 VV C551 ECKD3D221JBP CAP CERAMIC 220 PF 2 K V C552 ECWH12H123JS CAP POLIPROP 12 NF 1600V C553 ECQM4153JZW CAP POLIESTER15NF 400V C554 ECKW3D222JBP CAP CERAMIC 2200PF 2KV C555 ECQM4223JZW CAP POLIESTER 22NF 400V C558 ECKW3D272JBP CAP CERAMIC 2700PF 2KV C559 TAC7A2D684JC CAP POLIPROPILENO 680 NF 200V C559 TACFV2E684J CAP POLIPROPILENO 68...

Page 22: ... V 0 5 W D806 MTZJT 775 1C DIODE ZENER 5 1 V D815 D1NL20UV70 DIODE RECTIFIER D816 D1NL20UV70 DIODE RECTIFIER D817 S2L60V61 DIODE D820 SR2KSV1 DIODE D821 0N3131LF DIODE PHOTO COUPLER D840 PC123F2 DIODE PHOTO COUPLER D850 D1NL20UV70 DIODE RECTIFIER D851 MTZJT 772 4B DIODE ZENER D852 EU02V1 DIODE D853 MTZJT 778 2C DIODE ZENER 8 2 V D854 MA27T ATA DIODE SIGNAL D870 D1NL20UV70 DIODE RECTIFIER D1120 1SS...

Page 23: ...5 ERDS1TJ272T RES CARB 2 7 KOHMS 0 5W R356 ERDS1TJ272T RES CARB 2 7 KOHMS 0 5W R366 ERDS2TJ471T RES CARB 470 OHMS 0 25W R367 ERDS2TJ471T RES CARB 470 OHMS 0 25W R368 ERDS2TJ471T RES CARB 470 OHMS 0 25W R369 ERDS2TJ562T RES CARB 5K6 OHMS 1 5W R370 ERDS2TJ562T RES CARB 5K6 OHMS 1 5W R371 ERDS2TJ562T RES CARB 5K6 OHMS 1 5W R372 ERDS2TJ101T RES CARB 100 OHMS 1 4W R373 ERDS2TJ101T RES CARB 100 OHMS 1 4...

Page 24: ...25TJ391T RES CARB 390 OHMS 0 25W R1109 ERD25TJ101T RES CARB 100 OHMS 0 25W R1110 ERJ6GEYJ223V RES CHIP 1 10W 22K R1111 ERD25TJ331T RES CARB 330 OHMS 0 25W R1115 ERJ6ENF1002V RES DE PRECISA 10K OHMS 0 1W R1116 ERJ6ENF2201V RES DE PRECISA 2 2 K OHMS 1 10W R1117 ERJ6ENF2201V RES DE PRECISA 2 2 K OHMS 1 10W R1118 ERJ6ENF3301V RES SMD 3 3K OHMS 0 1W R1119 ERJ6ENF4701V RES DE PRECISA 4 7 K OHMS 1 10W R1...

Page 25: ...CAP ELETROLIT 1 UF 50V C543 ECA1CM221B CAP ELETROLIT 220U 25V C546 ECA1HM010B CAP ELETROLIT 1 UF 50V C548 ECQB1H333JM3 CAP POLIESTER 33NF 50V C551 ECKD3D391JBP CAP CERAMIC 390 PF 3 KV C552 ECWH12H123JS CAP 12 NF 1600V C553 ECQM4223JZW CAP POLIESTER 22NF 400V C554 ECKW3D182JBP CAP CER DISCO ALTA 1800PF 2KV C555 ECQM4223JZW CAP POLIESTER 22NF 400V C558 ECWH12H472JS CAP 4700 PF 1200V C559 TAC7A2D105J...

Page 26: ...75 1C DIODE ZENER 5 1 V D815 D1NL20UV70 DIODE RECTIFIER D816 D1NL20UV70 DIODE RECTIFIER D817 S2L60V61 DIODE D820 SR2KSV1 DIODE D821 0N3131LF DIODE PHOTO COUPLER D840 PC123F2 DIODE PHOTO COUPLER D850 D1NL20UV70 DIODE RECTIFIER D851 MTZJT 772 4B DIODE ZENER 2 4 V D852 EU02V1 DIODE D853 MTZJT 778 2B DIODE ZENER 8 2V 0 5W D854 MA27T BTA DIODE SIGNAL D870 D1NL20UV70 DIODE RECTIFIER D871 MTZJT 775 6C DI...

Page 27: ... 25W R367 ERDS2TJ391T RES CARB 390 OHMS 0 25W R368 ERDS2TJ391T RES CARB 390 OHMS 0 25W R369 ERDS2TJ332T RES CARB 3 3K OHMS 1 4W R370 ERDS2TJ332T RES CARB 3 3K OHMS 1 4W R371 ERDS2TJ332T RES CARB 3 3K OHMS 1 4W R372 ERDS2TJ101T RES CARB 100 OHMS 1 4W R373 ERDS2TJ101T RES CARB 100 OHMS 1 4W R374 ERDS2TJ101T RES CARB 100 OHMS 1 4W R375 ERDS1TJ272T RES CARB 2 7 KOHMS R386 ERDS1TJ272T RES CARB 2 7 KOHM...

Page 28: ...5TJ391T RES CARB 390 OHMS 0 25W R1109 ERD25TJ101T RES CARB 100 OHMS 0 25W R1110 ERJ6GEYJ223V RES CHIP 1 10W 22K R1111 ERD25TJ331T RES CARB 330 OHMS 0 25W R1115 ERJ6ENF1002V RES 10K OHMS R1116 ERJ6ENF2201V RES 2 2 K OHMS 1 10W R1117 ERJ6ENF2201V RES 2 2 K OHMS 1 10W R1118 ERJ6ENF3301V RES SMD 3 3K OHMS 0 1W R1119 ERJ6ENF4701V RES 4 7 K OHMS 1 10W R1120 ERJ6ENF1002V RES 10K OHMS R1121 ERJ6GEYJ333V R...

Page 29: ...trasera 370 x 351 x 366 mm 9 6 kg TC 20B10P 110 220 V AC 50 60 Hz automática 90W 75Ω VHF UHF CATV NTSC AUTO PAL M PAL N F S T 2 13 VHF 14 69 UHF 1 125 CATV 48 cm 3W máximo RMS 1 frontal 1 trasera 502 x 455 x 471 mm 17 kg Control Remoto Alimentación 3V 2 pilas pequeñas tipo AA Longitud infra rojo 9500 A Angstron Cantidad de teclas 27 Dimensiones AN x AL x P 51 x 28 x 150 mm Peso 55g Acessorios prop...

Page 30: ... CI s en las ropas durante el trabajo El circuito del CRT trabaja con voltajes muy altos Tome bastante cuidado al trabajar en el interior del aparato con este encendido El cinescopio retiene una gran carga de electricidad mismo después del aparato haber sido apagado Antes de desmontar cualquier componente del televisor descarregue el CRT haciendo un corto circuito con un cabo aislado entre el ánod...

Page 31: ... 31 Guia Rápido de Operación TC 14B10P TC 20B10P ESPAÑOL ...

Page 32: ... 32 Guia Rápido de Operación TC 14B10P TC 20B10P ...

Page 33: ... 33 Guia Rápido de Operación TC 14B10P TC 20B10P ESPAÑOL ...

Page 34: ...n SASO OP6 NOISE MUTE no disponible Esta opción acciona o no la función NOISE MUTE sin la tela azul corta el ruido existente en el canal sin señal o con siñal muy débil CHQ2 1 1 Presionar las teclas 3 o 4 para alternar entre las opciones existentes conforme secuencia abajo Para alterar entre las opciones de cada sub ítem presione VOL o VOL _ la letra permanece verde No hay necesidad de memorizació...

Page 35: ... 3 INSPECIÓN DE TENSIÓN 3 1 Ajustar la tension AC de entrada en 110V 3 2 Encender la llave S801 3 3 Sintonizar padrón CROSS HATCH 3 4 Ajustar los controles SUB BRILLO SUB BR en CHQ5 y SCREEN para obtener corriente de haz cero 3 5 Verificar las tensiones en los puntos abajo 3 6 Retornar SCREEN y SUB BRILLO SUB BR para un nivel en que la imagen sea visible INSPECIÓN DEL CIRCUITO DE DEFLEXIÓN Y PRE A...

Page 36: ...ura abajo 1 7 Ajustar el SCREEN hasta la primera línea aparecer en la tela no tocar más en el potenciómetro del ajuste SCREEN 1 8 Ajustar los otros DAC s correspondientes a los otros dos colores R CUT B CUT hasta tornar la línea blanca 1 9 Salir para el modo normal presionando la tecla NOR MAL en el control remoto 1 INSPECCIÓN DEL SONIDO 1 1 Verificar si el sonido varía correctamente presionando a...

Page 37: ...ectar el multímetro entre TPE29 y tierra 2 3 Conectar la puente entre TP35 y tierra 2 4 Conectar el oscilador CW a través del detector de VIF entre TPE33 y tierra 2 5 Ajustar la salida del oscilador CW en 90 5dBµ 75Ωabierto 2 6 Posicionar el DAC AFT en 80H 3 AJUSTES 3 1 Ajustar AFT a través de la bobina L167 hasta obtener la tensión abajo en el TPE29 4 0 1 0V después de 10 segundos 4 5 1 0V despué...

Page 38: ...e de cortocircuito 2 PREPARACIÓN 2 1 Sintonizar padrón BARRAS PAL M 2 2 Ajustar el nivel de la señal de entrada para 75dB 75Ω abierto 2 3 Confirmar que el Picture Menú está en DINÁMICO 2 4 Confirmar que Color por Canal está en NORMAL 2 5 Confirmar que la Temperatura de Color está en NORMAL 2 6 Conectar el osciloscopio entre TPE27 y tierra 2 7 Conectar la puente entre TPE3 y tierra 2 8 Posicionar l...

Page 39: ...del centro de la circunferencia del padrón PHILIPS 1 4 Seleccionar el DAC ALTURA VERTICAL V ALT en el CHQ3 en el modo SERVICIO 1 5 Ajustar la altura correcta presionando VOL o VOL _ PRE AJUSTE DEL WHITE BALANCE Y AJUSTE DEL CUT OFF DEL CRT NOTA Debeserhechodespuésde15minutosdecalentamiento 1 INSTRUMENTO NECESSÁRIO Osciloscópio 2 PREPARACIÓN 2 1 Conectar el osciloscopio entre TPY1 Q352 C y tierra 2...

Page 40: ...ENCIENDE APAGA 5 2 Presione ENCIENDE APAGA en el control remoto para entrar en STAND BY 5 3 Desconecte y reconecte el cordon de fuerza de la red 5 4 Confirmar que el TV está en STAND BY 5 5 Presione CH o CH _ en el control remoto y verifique si el TV enciende 6 VERIFICACIÓN DEL BOTÓN DE FUNCIÓN 6 1 Presione el botón FUNC en el panel del TV y verifique si aparece la seguiente secuencia SINT AUTOMÁT...

Page 41: ...l TV hasta aparecer ENCENDIDO 2 4 Para cambiar de canal presione las teclas CH o CH _ VERIFICACIÓN DE LA SINTONÍA DE CANALES 1 PREPARACIÓN 1 1 Encender el TV a través de la llave Enciende Apaga 2 VERIFICACIÓN 2 1 Conectar señal en el TV 2 2 Digitar cualquier número de canal existente que está siendo aplicado en el TV por el control remoto y verificar si el canal es seleccionado 2 3 Verificar en la...

Page 42: ... la azul y la verde como en la figura abajo 3 5 Lentamente mueva la bobina deflectora hacia el frente hasta obtener rojo en toda la tela 3 6 Fije la bobina deflectora 3 7 Mantenga presionada la tecla RECALL en el control remoto y verifique la pureza en los colores verde azul y blanco Si es necesario repita el procedimiento de ajuste de pureza 4 Ajuste de convergencia estática 4 1 Sintonice el padr...

Page 43: ...Panasonic do Brasil Ltda GRUPO CS APOYO TÉCNICO Rod Presidente Dutra Km 155 São José dos Campos SP ...

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