Dicas Reparação
Modelo - Chassis KV1954R
Pesquisa: KV1954R Enviar Dica Resolvida
Resultados 6
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | KV1954R | PIX IN ON SIDES AND HORIZONTAL, REMOVED TAPE | Pix in on sides and horizontal. Double sided sticky tapeholding C509 on the bottom of the board is affixed to the bottom of IC501across pins 19, 20, 21, 22, 23, 24. | ||
| Sony | KV1954R | NEED P/N FOR UHL SWITCHES, PART OF RV001 1-228-943-00 | I need the P/N for the U-H-L switches on M-2 board. -HQ COMMENTS: The switches in question are part of RV001 Volume Block,Preset (P/N 1-228-943-00). The whole block has to be replaced. | ||
| Sony | KV1954R | LOOKS LIKE CRT FAILED, SHORTED C530 AND OPEN R538 | This set appeared as though the tube was weak. C530 wasshorted and R538 was open. | ||
| Sony | KV1954R | SQUEAL, REPLACE L502 | Customer complained of squeal from unit. Servicer could notlocate as problem did not show up when in service shop. Worked withservicer and found we could duplicate problem by putting very slightpressure on the coil. | ||
| Sony | KV1954R | NO TURN OFF, REPLACE IC001 | Dealer noticed he could not turn off the set, which was ondisplay. None of the other functions worked either. After discussingwith the dealer I suspect failure was caused by static electricity. | ||
| Sony | KV1954R | NO AUDIO, REPLACE REG IC601 | No audio. |