Hi.
4 Blinks means back light failure.
The fault is often given by a defective PSU failing on the DC line to the inverter.
When the PSU is OK the fault is the LCD panel itself. In that case the TV is not worth repairing.
In some case the problem is the backlight inverter. The PSU and inverter should be tested reading volts before the replacement. That must be done by a technician.See : How to test an LCD TV or monitor - FixYa
Here all parts.
Please let me know if you are satisfied with the support or if you need more clarifications.
Regards.
Ginko.
Hi,
Let me know how many times its light flashing after 3 seconds pause, this is an error code that has info about defective section of tv, it will help me to diagnose problem and to suggest solution.
Just to confirm, is it Sony KDL-32S2010 lcd tv as mentioned in question headings or any other model.
Thanks
Yes, you can post how many times light flash info later to sort out tv problem.
I'll provide you helpful info after getting error code.
Thanks.
Hi,
I just came online and saw your response about standby light blinks.
Yes, my fellow expert has given you correct info, 4 times standby light blinks indicates problem with back light failure and mostly this happens when back light inverter board got problem.
Thanks.
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To activate the demonstration
In Standby mode, press and hold DEMO
STOPçon the system until "DEMO ON" is
displayed.
?žœ The demonstration will begin.
To deactivate the demonstration
Press and hold DEMO STOP çon the system
until "DEMO OFF" is displayed.
?žœ The system will switch to Standby mode.
Note:
- Even if you remove the AC power cord and
reconnect it to the wall socket, the demonstration
will remain off until you activate it again.
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I never thought to count the flashes. I will have to do that next time it goes to standby then. When i have found out how many times it flashes, do i repost my problem?
Andy
You replied to me with...
Hi,
Let me know how many times its light flashing after 3 seconds pause, this is an error code that has info about
defective section of tv, it will help me to diagnose problem and to suggest solution.
Just to confirm, is it Sony KDL-32S2010 lcd tv as mentioned in question headings or any other model.
Thanks
Hi,
It finally happened again and it is four (4) times it flashes and then a pause. Plus yes it is the Sony BRAVIA KDL-32S2010 32 in. LCD Television
Andy
I dont have any problems with the advisor I have now, only that it seems he isnt on line right now. My Sony KDL-32S2010 LCD Television turns itself off and goes to standby. The standby light flashes four (4) times and then a pause. I never knew to count these flashes and now that it is happening again, I have counted the flashes and was wondering if i could get help with this please.
Andy
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