Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
Sony | WMF15 | NO AUDIO OUTPUT | No audio output. Measured DC voltage at Pin 13 IC303 was 0.8Vinstead 2.95V. Found Q302 defective (open base and emitter). | ||
Sony | WMF15 | DAMAGE CAUSED BY BATTERY | Negative end of battery heated up and pushed cabinet out. -HQ COMMENTS: New batteries from Eveready and Duracell may have shortedinside the unit. They have a plastic skin instead of old metal. Underthe skin is the positive cylinder, and negative termi | ||
Sony | WMF15 | AUDIO DISTORTED - TAPE SPEED VARIES | Speed fluttered. Excessive wow and flutter. Found the topbushing missing from the capstan sleeve assy. | ||
Sony | WMF15 | NO AUDIO | Headphone jack broken. |