sony KX27PSI Repair Tips
Search: KX27PSI sony
Results 1
Results 1
Make | Model Ch. | Symptom | Problem Solution | Solution | By: |
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Sony | KX27PSI | Almost totally dead. No video or audio whatsoever. Only the clicking sound of two power relays when the set is turned on, and conversely at power down. The green/red lights on the front panel do appear. Repeated failure every 2-3 years. Why ? | An insight into what TV engineers did, after speaking to Sony UK: a 0.47K resistor replaces L656 in line to Q651 B. b 0.33 ohm resistor added between L650 and Q651 E. A resistor also replaces L657. Still lasted only 2 years. Any better ideas ? |