Dicas Reparação
Modelo - Chassis KV1545RS
Pesquisa: KV1545RS Enviar Dica Resolvida
Resultados 5
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KV1545RS | INTERMITTENT JITTER IN PICTURE, REPLACED R235 | This set had a history of intermittent pulling in the pictureand also vertical jitter. Inspection of waveform at output of videodetector was fine. The waveform at base of video amplifier (Q202) wasexactly like the waveform at its emitter, i.e. no ampli | ||
| Sony | KV1545RS | NO TUNING FUNCTION, JUMPER JW1 NOT CONNECTED | No tuning. No fluorescent display of channel, tuner appearsdead. | ||
| Sony | KV1545RS | INCORRECT REMOTE OPERATION,REPLACED IC101 | Pressing on/off or picture up buttons on remote transmitterwould not affect receiver. | ||
| Sony | KV1545RS | VOLUME RANGE TOO LIMITTED, CHANGE R102 TO 100K | Sound is either too low or too high. Customer states thathe thinks the volume should move from low to high in a slower manner,rather than jump from low to high. -HQ COMMENTS: We can satisfy the customer by changing R102 resistorvalue from 10k to 100k. | ||
| Sony | KV1545RS | SHORT RANGE REMOTE OPERATION, REPLACED D1 | Customer complained of short range, approx. 12 feet. |