Remote and power button not working to turn off tv
There is one main thing you need to do before any thing you need to unplug the Tv leave off for 24 hours not plugged in do not temp to plug it in then after 24 hours off you need to plug in do not try the remote or press any buttons ok at all just plug in and leave it for 24 hours plugged in then you can unplug the Tv for 30 mins then plug back in and try to use the remote or press the buttons if it still don't work then the power board might be the problem but get back to me afthe 2 days ok to see how you got on
SOURCE: Moved Sony Bravia TV, now will not turn on at all
The warranty on this set should be for 1 year. Return it for warranty service. Unless the set was dropped, moving it should not have effected anything. DO NOT open the set sas that would void the warranty.
Dan
SOURCE: Remote Codes for new Sony Bravia
0000 worked for my XBR4 using the remote called: Comcast Custom DVR 3 Device found here:http://www.comcast.com/corporate/customers/customer_support/remotes.html
SOURCE: sony bravia kdl-52w3000, turn tv on, no picture or
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).
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button on the TV while still holding down the Up Arrow button. The TV will turn off and then turn itself back on.213 views
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