Dicas Reparação PHILIPS
Modelo - Chassis 29PT
Pesquisa: 29PT PHILIPS Enviar Dica Resolvida
Resultados 955
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Philips | 29PT785C G88 | The set goes into protection and tries to restart. The tube shows no horizontal lines | After disconnecting the horizontal plug the +148V and CRT high voltage remained stable. The small pcb on the tube scan coils with 5 or 6 pins was dry jointed at copperside | ||
| PHILIPS | 29PT5632 | NAO LIGA TEM FONTE NO PRIMARIO | Fotoacoplador 7515 | ||
| Philips | MID2.25 29PT8413/25 | No off air sigs - just blue screen | Tuner faulty - replace top one of 3 x BF909R (marked M29) 4 legged SM Tr | ||
| Philips | MD2.25 29PT8413 | Trips int leaving no sound/pic & st/by LED flashing cont. | due to oxidised connections on the audio board pins - looked ok but resoldering cured | ||
| Philips | MD2.22E 29PT9113 | white box with line in it at bottom LHS of the screen | auto subtitle selected, but not being transmitted, turn off with button under flap on R/C | ||
| Philips | MD2.22E 29PT9113 | no tuning | R3568 56k 0.5W on large signal panel (+40V supply to tuner) | ||
| Philips | MD2.22E 29PT9113 | bright red raster | R3351 120k o/c | ||
| Philips | MD2.22E 29PT9113 | at switch on green LED comes on for 10 secs, then switches to stby (red) | Micro M27C801100F1V00640 | ||
| Philips | MD1.2EAA 29PT6773/05 | Won't go into st/by | R3588 3R3 ½w o/c in st/by prot cct on large sigs panel - also replace C2561 with 3,300µ 16v | ||
| Philips | MD1.1A 29PT886A/79R | Dead with burning smell | Cap 2428 330nF 250v conn arcing | ||
| Philips | L2.2AA 29PT828C/05 | Dead - 5A fuse in plug o/c | Mains rect cap arcing 220µ 385v | ||
| Philips | GR2.4 29PT727B | Tripping with burning smell possible | Tr7545 LOPTr s/c due to C2550 dry joint &/or o/c | ||
| Philips | GR2.4 29PT632A | No R/C functs after replacement of mains sw sub panel | Check for s/c track on o/p of IR rx | ||
| Philips | GR2.4 29PT632A | Dead with burn up of mains sw & sub pcb | Replacement pcb available from SEME | ||
| Philips | GR2.4 29PT5301/05 | Dead with mains I/p fuse o/c | Check for dry joints PSU pri |