Dicas Reparação SONY
Modelo - Chassis
Pesquisa: SONY Enviar Dica Resolvida
Resultados 18938
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | ICFC310W | MODIFICATION FOR BUZZER LEVEL | Alarm level very low. | ||
| Sony | ICFC11W | CLEAN AND ADJUST SWITCH | Alarm set time shows upon auto buzzer. | ||
| Sony | ICF7600 | LOOSE DIAL INDICATOR | Dial indicator needle disconnects from the dial string. Theunit will continue to tune radio stations but customer is unable todetermine the station from the indicator. | ||
| Sony | CFS71 | LUBRICATION IN SWITCH ASSY NEEDED | When the Fast Fwd/Rewind switch is activated by the switchlever assy, binding of the two nylon pieces can occur. This causes themuting switch to stay in the ON position. The audio is then greatlyreduced. This condition occurs most often when the AMS f | ||
| Sony | CFM23 | DEFECTIVE MOTOR | Tape speed slowing - occasionally decrease in current tomotor. Same decrease on external DC input. | ||
| 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 | TFM6160W | LOOSE PULLEY | The tuning dial does not work. The pulley near the speakerpulls loose causing the dial string not to work. | ||
| Sony | TCS300 | IDLER OUT OF POSITION | Spindle assy take-up reel will not turn in playback or recordonly. | ||
| Sony | TCK81 | BACK TENSION TORQUE ADJUSTMENT | Back tenstion and tape path was incorrect. Complaint of tapewrinkle on maxell tape. | ||
| Sony | ICK81 | STEEL BALL OUT OF PROPER LOCATION | Tape jammed. Found head deck wouldn't retract properly. | ||
| Sony | TCK65 | DEFECTIVE IC802 | After operating approx. 1.5 to 3 hrs, the transport willstop - rewind - stop. The LED display will then indicate 1 and none ofthe function switches have any effect. This is with RMS off, with RMS on- cannot be programmed. Found Pins 12, 13, 15, 16 of | ||
| Sony | TCK5 | MISSING BUSHING | Both of these units came in with excessive wow and flutter.What causes this is the absence of a bushing which holds motor switchlever in place. Without this bushing motor lever is allowed to movefreely and ends up meshing with the teeth on supply gear c | ||
| Sony | STRV55 | LEAKY C412 | AM and FM very slow to lock on station - then drifts offagain. Tantalum capacitor C412 in LPF was leaky. | ||
| Sony | STRV45 | DEFECTIVE C412 | Tuning incorrect - AM station at 920 kHz, tuned in at1600 kHz. No local on 1600 kHz. FM tuning out of band and picking upmicroprocessor RFI. |