Sony KV-40XBR700 40" TV Logo

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Posted on Jul 20, 2009

KV-40XBR700, won't come on, standby light blinks 7 times.

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  • Posted on Jul 22, 2010
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My Sony standby blinks 7 times. Early on the unit wouldn't turn on until I pressed the power twice. now the unit doesn'tcome on at all.it just makes a couple of clicks and then the standby light blinks. TV repair guy said he has seen it before and that it is an intermittent short in the tube -- oh well. I guess I have an excuse to get a new 40" LCD HSTV ;-)

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  • Posted on Jun 29, 2010
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Sony KV40XBR700 tv no picture but sound is on, standby light blinks 6 times

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How many times do this standby light flashes? These flashes are fault indication, called blinking codes. From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit stage inside the TV. Count the number of flashes. If you wish to get more detail about these blinking codes to Sony TVs, check the site linked here. http://electronicshelponline.blogspot.com/
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My standby light blinks 7 times ?

Hi,

The Standby/Power light of the TV blinks when there is any internal malfunction in the TV. The self-diagnostic function of the TV will cause the STANDBY light to blink or flash when the television detects an issue. The number of times the STANDBY light flashes corresponds to a specific issue.

Few examples are given below; some of the issues may be resolved without the need for service.
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8 blinks: - This indicates that there may be a video-related problem with your set. If the flash sequence is not listed above or the light continues to flash, follow the steps below to perform a power reset:
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Turn off the television.
Unplug the television power cord from the electrical outlet.
Let the television remain without power for 60 seconds.
Plug the power cord back into the electrical outlet.

If the television is plugged into a power strip or surge protector, remove it from the power strip or surge protector and plug it directly into the wall outlet. If the issue is resolved, the problem is with the power strip or surge protector and not the television.

If the issue continues to occur, service may be required.


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704e81a.jpg


5e805b9.jpg
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