20 Most Recent Sony BRAVIA KDL-V40XBR1 40 in. LCD HDTV Questions & Answers

I have had this model since new and in more recent years it would occasionally refuse to fire up with video and audio. The green light would come on but nothing else would work. Remove the power cord from wall outlet or back of set to power down the set. Note: There was a free software patch upgrade provided about 2006 thru March 2008 to fix this. The instructions also noted that not all Sony sets were affected . It was not a safety issue. They recommended if you experience this the TV can be temporarily reset by disconnecting power cord from wall outlet for at least 30 seconds and then reconnecting. After this reset procedure the TV should work properly until another several months of use has accumulated.

Well I just changed the resolution settings in my android box to 720 from 1080p > plugged it in and my box now works...simples.

Your TV has 2 settings that could potentially affect this volume. One, verify the Audio Out option is set to Fixed. This allows your surround to control the volume. Two, make sure Volume Offset for each input could be set low, verify that isn't the case. Hope this helps.

These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. http://electro-medical.blogspot.com/ Blinking codes details of many popular brand TVs are given. Surf the site with patience.

What is a cx52?

Check for a stuck button on the remote.

Yes. He is correct. The main board is faulty. Contact the authorized service center. If you wish to get some details; check the site linked here.Viewing it in "Mosaic" will make surf easy. http://electronicshelponline.blogspot.com/

If you wish to get more details about this, check the site linked here. It has disassemble instructions with illustration. You can understand the procedure you wish to know. Pull up older posts.

As the set is new. it must have warranty. Contact the authorized delaer immedeiately.

go on line to the makers spares and see if it is possible to get a part from a dealer or distributer near you.

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