Dicas Reparação
Modelo - Chassis WMAF604
Pesquisa: WMAF604 Enviar Dica Resolvida
Resultados 7
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | WMAF604 | MOTOR NOISE THROUGH HEADPHONES WHEN USING NICADS OR ADAPTER | Motor noise is heard through the headphones when powering theunit from rechargeable battery or AC adaptor. The noise is not heard whenusing an alkaline battery. | ||
| Sony | WMAF604 | INTERMITTENT AUDIO - POOR CONNECTION ON CN-302 | Intermittent audio or no audio on one or both channels or lowlevel audio. | ||
| Sony | WMAF604 | INTERMITTANT LOSS OF POWER/FUNCTIONS AFTER M-901 REPLACEMENT | Replaced capstan motor, did not notice that the spacer listedabove was attached to the old motor. It is very small and clear and stuckto the motor. Therefore, when installing the new motor did not notice,having the motor installed and testing the unit | ||
| Sony | WMAF604 | POOR SOLDER CONNECTION ON BATTERY TERMINAL | The negative battery terminal on this model often has a poorsolder connection. | ||
| Sony | WMAF604 | BELT COMES OFF THE REVERSE PULLEY | Newer units have a modification from the factory with a largerreverse pulley (Ref. No. 363) and a rubber cushion to keep the belt fromslipping off. A service bulletin with these part numbers should beissued. -HQ COMMENTS:The part numbers for the new pa | ||
| Sony | WMAF604 | BOARD DOES NOT MATCH PCB LAYOUT IN S/M | Servicer had two units of same model one unit matches thePCB layout in the S/M but the second unit does not. Servicer states thatcorrect board is 1-629-871-11-I the unit that does not match the layoutis P/N 1-629-871-11-II. | ||
| Sony | WMAF604 | CONTINUOUS AUTO-REVERSE | The unit continuously auto-reverses. It appears that thetrigger lever (Ref. No. 356) is a little sloppy. I have replaced thelever and the cam gear (Ref. No. 358) as well. This did not solve theproblem. -HQ COMMENTS: To Tokyo: Tech News No. AU89064 de |