PSX40 Repair Tips
Search: PSX40
Results 4
Results 4
| Make | Model Ch. | Symptom | Problem Solution | Solution | By: |
|---|---|---|---|---|---|
| Sony | PSX40 | SHORTING Q202 | We found the DC AMP to be open (cracked) as a result of Q202shorting - thus applying 18V to the IC. | ||
| Sony | PSX40 | SHORTED MOTOR | Very low drive torque, Q103 and Q104 low outputs. No signalat emitter of Q103 and Q104 - measure emitter of Q103 and Q104 to groundreading should be 38 ohms. L3 and L4 of motor measure short. | ||
| Sony | PSX40 | DEFECTIVE MGH | Turntable speed erratic. Maximum output from MGH was 15-20MVp-p. Even slight readjustment of the head caused it to scrape theplatter. | ||
| Sony | PSX40 | HALL DEVICE/OFFSET OUT OF ADJUSTMENT | After power was applied and start/stop button pressed, turn-table had a washing machine action. |