Questions & Answers for: Sony BRAVIA 24v

Question about BRAVIA KDL-40S2000 40 in. LCD HDTV

No sound no picture, the stand by light blinks four times

...failure. The back light inverter board might be defective or the voltage from the power supply (+24v) is low or missing. Let me know if you require further assistance. Check the voltage across +25 ...

Question about BRAVIA KDL-40S2000 40 in. LCD HDTV

1 Answer

Have a vzio e420va power at supplyboard goes up and down12v goes up then down 24v does same thing from 24v to 15v then back up to 24v also no 5 volt can this be capacitors can't see anybulging

have a vzio e420va power at supplyboard goes up and down12v goes up then down 24v does same thing from 24v to 15v then back up to 24v also no 5 volt can this be capacitors can't see anybulging ...