Question about Sony BRAVIA KDL-40V3000 Television
Two blinks denotes an over-current protection. If you wish to get more details about the blinking codes to Sony TVs, check this site. Details are there. http://electronicshelponline.blogspot.com/
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Posted on Sep 19, 2013
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Posted on Jan 02, 2017
Most likely this is caused by a defective main board. Changing the main board will fix the issue about 95% of the time.
To be absolutely sure, the voltages need to be checked on the power supply. If they are not the values listed in the service manual, then you should replace the power supply instead (accounts for the other 5% of the time).
Posted on Oct 07, 2009
There is a power fault with one of the PCB's inside, contact Sony if you are still in warranty, if not contact a Sony service center as it will need an engineer to open it up to repair it.
Posted on Oct 09, 2009
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