Pesquisa: TFM7720W
Resultados 5
Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
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Sony | TFM7720W | DEFECTIVE OSCILLATOR | No FM. All voltages looked good. All transistor wereconducting. Osc. was not working. | | |
Sony | TFM7720W | BROKEN CONNECTION ON CONTROL | Volume control has no effect on volume - volume remains loud.Removed volume control and it was working properly. | | |
Sony | TFM7720W | COLD SOLDER | No AM on low end. | | |
Sony | TFM7720W | BREAK IN PCB | Sound is unclear. | | |
Sony | TFM7720W | BROKEN CONNECTION ON ANTENNA | No A.M. | | |
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