Dicas Reparação SONY
Modelo - Chassis
Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
Pedir dica reparação
| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | EVS700U | VIDEO DROP-OUTS AFTER REPEATED PLAYBACK | Customer complaint: After repeated playback of a section oftape, dropouts develop. 1/4 inch diagnal scratches found near center oftape. Not sure if problem develops during CUE/REV or PAUSE. Unable toduplicate scratch at SSC. | ||
| Sony | CFS700 | WRONG PART # IN S/M | Customer says part supplies does not match part in unit. Seeletter from customer. -HQ COMMENTS: The correct P/N for the spring is 4-854-771-00. A S/B wasissued - Tape Recorder #204. | ||
| Sony | AIR8 | SCREW PART # | Customer has ordered part twice, and insists that it does notfit. Part # on part matches that in S/M. Is it possible that there is atypo in S/M? Have tried to verify but do not have this model in shop. -HQ COMMENTS: Steve, I checked with KCP. Last s | ||
| Sony | WM75 | NO P/N - PACKING MATERIAL, HEADPHONE JACK | No P/N for rubber packing which goes in the headphone jacks. -HQ COMMENTS: P/N is 3-326-140-01. We will issue a S/B. | ||
| Sony | CFS950 | NO P/N - RUBBER GASKET | No part number for rubber gasket that fits into (cabinet assy,front) Ref #28. -HQ COMMENTS: This item does not come separately. You must order thecabinet. We have asked Tokyo to provide it in the future. | ||
| Sony | CDXR7 | NOISE FROM UNIT WHEN POWERED ON | When unit is powered on with disc off (tuner on, disc in orout of unit) noise is emitted from optical pick-up. Noise is generatedfrom stator board. Turning spindle by hand increases/decreases level.Moving the disc table up or down on the shaft increase | ||
| Sony | SLHF900 | FM MODULATOR DEVIATION ADJUSTMENT | RV207 had to be replaced. Deviation alignment on Page 274requires a spectrum analyzer. | ||
| Sony | SLHFR70 | INTERFERENCE | Interference when VCR off and TV on active channel 3 (2 and 4not affected). Interference rolls through picture, flashes when clockflashes on VCR display. Scope shows interference on Pins 14 and 15 of IC1power supply. Problem appears only 5-10 min. aft | ||
| Sony | KV2680R | LOW AUDIO, REPLACE VOL BUFFER Q-1126 ON X BOARD | The unit had very low audio on all functions. We found theproblem to be caused by a defective volume buffer/Q1126. | ||
| Sony | SL20 | SCANNING WOULD NOT STOP ON CHANNEL | In channel up or down mode, scanning would not stop onchannel. Scanning continued to end of range. H sync pulse to systemcontrol OK. | ||
| Sony | WMF75 | INTERMITTENT AUTO REVERSE | Spurious auto reverse. The shut-off lever (B) was sticking. | ||
| Sony | ITA500 | OPERATION OF TRANSFER MODE AND OUT MODE | Customer complains of line capture in 1 1/2 rings and calltransfer - if line busy ITA-500 waits 1 hr to recall. Can this time bechanged? -HQ COMMENTS: These operating parameters are programed into the micro-processor. They candesire concerning these a | ||
| Sony | KV1396R | NO AUDIO, REPLACED R255 | This unit had no audio. The collector resistor for Q252 wasopen although it does not show a resistor number in the schematic. It ismarked R255 on the board. | ||
| Sony | KV2697R | PROBLEM WITH FACTORY INSTALLED MODIFICATION, Q-102 LEAKY | Unit would turn on and off with front panel. No other func-tions would operate. Remote hand unit would turn set on but not off. Noother functions on remote would work. Set came on displaying AUX. | ||
| Sony | SLHFR70 | NO TUNING | Would not tune, no memory. |