Dicas Reparação SONY
Modelo - Chassis
Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | XR6450 | UNIT LOADS/UNLOADS TAPE AT RANDOM (CLEANED MODE SWITCH S901) | The unit would load/unload tape at random. | ||
| Sony | XR6450 | NO AUDIO (FOUND IC601 DEFECTIVE, LANDS DAMAGED) | Unit had no audio. Found pins 6 and 7 of IC601 were notsoldered, or became unsoldered when IC601 failed. Also, several landswere damaged. | ||
| Sony | XR6450 | INTERMITTENT AUDIO FROM LINE OUT, SPEAKER OUT OK | The unit had intermittent audio from the line out connector.The speaker out was OK. | ||
| Sony | XR6450 | JAMMED MECHANISM (CAUSED BY DAMAGED GEAR ON REF. 128) | The mechansim was jammed. | ||
| Sony | XR6450 | NO AUDIO (FOUND Q311 DEFECTIVE) | The unit had no audio. | ||
| Sony | XR6450 | NO DISPLAY, ALL OTHER FUNCTIONS OK (FOUND D571 DEFECTIVE) | The unit had no display. All other functions were normal. | ||
| Sony | XR6450 | EATS TAPES (FOUND B-T WASHER REF. 124 WAS MISSING) | The unit eats tapes. | ||
| Sony | XR6450 | CAPSTAN MOTOR RUNS CONSTANTLY (FOUND Q403 DEFECTIVE) | The capstan motor in the tape mechanism runs constantly. | ||
| Sony | XR6450 | POP NOISE WHEN UNIT TURNED ON (FOUND Q230 DEFECTIVE) | There was a pop noise heard from the speakers when the unitwas turned on. | ||
| Sony | XR6450 | NO AUDIO (FOUND ELECTRONIC VOLUME CONTROL IC301 DEFECTIVE) | The unit had no audio. | ||
| Sony | XR6450 | TAPE AUDIO POOR; NO AMS (FOUND DEBRIS IN TAPE HOLDER) | The tape audio was poor, and the AMS feature did not work. | ||
| Sony | XR6450 | DEAD (FOUND OPEN TRACE FROM CN900 PIN 2) | Dead. | ||
| Sony | XR6450 | NO AM/FM SEEK FUNCTION (FOUND IC601 DEFECTIVE) | Unit has no AM/FM seek function. Checked IC601 for AM/FMvoltages on pin 10/11. Found missing/incorrect voltages. | ||
| Sony | XR6450 | WON'T ACCEPT TAPE, FOUND "TAPE IN 2" LEVER REF 131 DISLODGED | Unit won't accept tape and keeps ejecting. Found tape leverRef 131 slips out of position causing lever not to activate the loadingswitch SW1 on the reel sensor ref #129. | ||
| Sony | XR6450 | NO RIGHT/LEFT CHANNEL SPEAKER (FOUND COLD SOLDER ON IC901) | Unit has no audio (right/left channel speakers). Found IC901cold soldered. |