Dicas Reparação
Modelo - Chassis FD510
Pesquisa: FD510 Enviar Dica Resolvida
Resultados 14
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | CFD510 | UNIT DEAD - REPLACE FUSE | Unit dead, shield covering CDB not soldered to board andshorts out Q305 and blows fuse. This is third unit with same problem | ||
| Sony | FD510 | NO POWER, RE-SOLDERED AC PLUG. | Found ring cracks on AC power plug. This is a common problem Factory needs to improve soldering of this olug. | ||
| Sony | CFD510 | CD SKIPS WHEN JARRED: RESOLDER THE RF SHIELD TO CD BD | Intermittent audio. CD shuts off when jarred. | ||
| Sony | FD510 | INTERMITTENT POWER, RESOLDERED AC INPUT TERMINAL | Found AC jack pins broken, loose. Checked AC switch in plugfor problem of possible arcing. | ||
| Sony | FD510 | NO PICTURE OR SOUND, REPLACED C504 | No picture or sound. | ||
| Sony | CFD510 | NO SOUND FROM LEFT CHANNEL ON TAPE ONLY - CHANGE MAG HEAD | No sound from left channel on tape only. | ||
| Sony | CFD510 | NO POWER (NEW PRODUCT) | No power was caused by a crack in the power board. Thefracture in the board transformer, which is board mounted, is supported bya metal bracket that is attached to the cabinet. The board, itself, isanchored by a washer and screw at its far end to the sa | ||
| Sony | FD510 | NO PICTURE, REMOUNTED YOKE AND CRT SOCKET | No picture, found L901 and the CRT socket had fallen off ofthe CRT. | ||
| Sony | FD510 | NO PICTURE (C BOARD DISCONNECTED), RECONNECTED THE "C" BOARD | The units had power and audio, but no picture. I found theC board unplugged from the CRT. Apparently it was pushed off the endby a deflection yoke which had slid down the neck of the tube. The yokefelt snug around the tube, perhaps in hot or cold temp | ||
| Sony | FD510 | NO VIDEO, SOLDER BRIDGE BETWEEN IC-201/PIN 14 & C-406 | No video. Found solder hair between IC-201/pin 14 andthe ground side of C-406. | ||
| Sony | FD510 | AUDIO GOES TO FULL VOLUME INTERMITTENTLY, RESOLDERED CN-601 | Audio goes to full volume. Traced to intermittent groundwire on volume pot. Replace wire CN-601/pin 6. | ||
| Sony | FD510 | HUM IN AUDIO, CHANGE VALUE OF C-601 TO 4700UF | Hum in audio specially in TV mode. On the new chassis wehave this problem but not on the FD-500. I reviewed the two manuals andfound the difference between the two power supplies, was the value of thefilter capacitor. In the FD-500, C-600 is a 4700uf | ||
| Sony | FD510 | BUZZ IN AUDIO AT LOW VOLUME LEVEL, CHANGE VALUE OF C-611 | Two unit in Burbank that buzz through the speaker with thevolume turned all the way down. Problem is the flyback is radiating ontothe audio board. Separating the two, the buzz is gone. This happens onlywith the board that contains the audio and the po | ||
| Sony | FD510 | NO POWER THROUGH AC LINE, OPEN POWER TRANSFORMER T-601 | Unit worked with batteries or AC/DC adaptor but had no powerthrough the line cord. Found secondary side of power transformer openin both cases. These are both of the new design with the audio circuitryin the power board. Also pertains to serial number |