Dicas Reparação
Modelo - Chassis KV1546R
Pesquisa: KV1546R Enviar Dica Resolvida
Resultados 5
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KV1546R | VERT. OUT IC SUB. CAUSES LINE ACROSS THE SCREEN, ECG1420 | Installed replacement IC and now have a blanking bar acrossthe center of the CRT. Please advise ASAP. If another UPC1358H is in-stalled, everything is ok. -HQ COMMENTS: ECG-1420 (Philips) can be used instead. | ||
| Sony | KV1546R | BLOCHES IN PIX AND UNSTABLE, CHANGED VALUE OF R555 TO 82K | Screen has oval blotches with no info and will increase insize with signal received. Originally had 100kohm res. installed, aftercomparing with a KV-1547R with a 30P chassis we noticed it had an 82kohm. | ||
| Sony | KV1546R | INTERMITTENT NO COLOR, REPLACED L304 | This unit was losing color intermittently. Servicer reportshe has had 2 other units with the same problem. | ||
| Sony | KV1546R | VERT ROLL, INTERMITTENT VERT COLLAPSE, REPLACED C508 | Set operates fine for 1/2 to one hour then starts to roll,then vertical collapse. Found C508 improperly installed (reversepolarity). | ||
| Sony | KV1546R | SET WOULD NOT TURN OFF, REPLACED RL001 | Set would not turn off when power switch pressed. Brightnesslevel would drop but would not turn completely off - intermittent problem. |