Dicas Reparação SONY
Modelo - Chassis
Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | CDX5080 | NO TUNER FUNCTION ON EITHER AM/FM (FOUND D410 DEFECTIVE) | No tuner function on either AM/FM. Found D410 shorted. Thisdiode regulates the base of Q418 tuner B+ switch. | ||
| Sony | CDX4090 | NO AUDIO (FOUND AUDIO AMP IC303 DEFECTIVE) | No output. | ||
| Sony | CDX4090 | NO AUDIO (FOUND Q594 SHORTED COLLECTOR-EMITTER) | No audio. | ||
| Sony | GDM20SE1 | NO PICTURE, NO HV, GEOM LIGHT ON | Unit has no high voltage Geom light is on. Power Save andPower lights are flashing. | ||
| Sony | GDM17SE1 | NO PICTURE, NO HV, GEOM LIGHT IS ON | Unit has no high voltage. Geom light is on. Power Save andPower light are flashing. | ||
| Sony | CPD15SF1 | PREVENT CRACK ON D BOARD | Because of heat sink for IC502 part 403555501 is notavailable in stock. | ||
| Sony | CPD15SF1 | HV SHUTDOWN AFTER TURN ON, GEOM LIGHT ON | |||
| Sony | WCS990 | UNIT DEAD WITH DURACELL BATTERIES | Unit is dead with Duracell AAA batteries. Will work O.K. withother manufacturers batteries. The problem is that the positive batteryterminal on the outside battery compartment does not make contact withDuracell batteries because it is not wound up enough | ||
| Sony | TCDD7 | INTERMITANT LOSS OF AUDIO - TIGHTENED LOOSE ROLLER SET SCREW | Customers complaining of loss of audio and dropouts. Unitsare coming in out of alignment and set screws for the roller guides loose. This is the 5th set that has this symptom. | ||
| Sony | CFD600 | DISC JAMMING | CD mechanism jammed. Jam caused by solenoid not operating.Q810/solenoid drive had shorted and burned surrounding PCB. We are receiving a number of reports concerning the CFD 600 series.Problem is intermittent disc jamming. On some the problem appear | ||
| Sony | CFD440 | NOISE IN CD AUDIO - REPLACE S302, P/N 1-572-914-11 | Intermittent popping noise from right channel, mainly in cdmode. S302 introducing undesirable signals into cd loop. Could be thatS302 was actually fusing several connections together, acting as aresistor from one mode to another. | ||
| Sony | SLV780HF | LINES IN PICTURE - REPLACED BENT LOADING LEAF SPRING #312 | Lines in pix. Could not align T/U post. Found loading leaf spring REF # 312 (P/N 396068801) bent. | ||
| Sony | SLV780HF | PIX SHAKES - TAPE PATH ALIGNMENT BOTH SUPPLY & TAKE UP. | Pix shakes, has lines on playback. | ||
| Sony | SLV780HF | DEAD - REPLACED CP101 ON PS327 BOARD. | Dead | ||
| Sony | SLV780HF | SNOWY PIX - REPLACE RF MODULATOE CRF70M ON MA214 BOARD | Snowy picture. |