Dicas Reparação
Modelo - Chassis CTX
Pesquisa: CTX Enviar Dica Resolvida
Resultados 50
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| SANYO | 21CTX PT92 PT92 | Com som, ecrã branco mas sem imagem | RD12 10Ohms aberta devido a fugas MAT do TSL | Substituir TSL e RD12 da linha de 200V para o amplificador RGB | Pedra |
| Pye | CTX-E | Tripping. | D6590 ( BYV95A ) s/c. | ||
| Pye | CTX-E | Dead. | R3222 , R3585 o/c. | ||
| Philips | CTX-S | Black lines across col pic - ok in b/w | C2218 2µ2 63v | ||
| Philips | CTX-E | Won't stop in search tune mode | Pin 1 LM339N IC7830 not going low when search button pressed - chip faulty | ||
| Philips | CTX | Wrong cols - Red = purple, blue = red, grey scale ok | was degauss therm dry jointed | ||
| Philips | CTX | Tripping. | D6590 ( BYV95A ) s/c. | ||
| Philips | CTX | Tripping | D6583 SC | ||
| Philips | CTX | Startup - no start up - Intermittent on/off | R3325 set HT pot dirty. | ||
| Philips | CTX | Sound - buzzing alters with picture content. | Radiation - via unscreened audio lead. | ||
| Philips | CTX | Set dead 125V ok | Check for square wave at pin 11 TDA2577 if missing replace T7353 ( BF422 ) | ||
| Philips | CTX | Raster - small raster. | R3327 ( 120k ) o/c may be the set HT control. | ||
| Philips | CTX | POWER SUPPLY DEAD | C2323 220uF 10v | ||
| Philips | CTX | No/little colour | Hi res joints on TDA3560 chip holder | ||
| Philips | CTX | No timebase operation. | Drys on pin 12 of LOPTX. |