Question about Sony Bravia KDL-40V4100 40 in. LCD HDTV

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I have a Sony KDL-40V4100, constantly hearing clicking noises

I have a Sony Bravia KDL 40V4100. There is nothing wrong with the TV except I am hearing clicking noises randomly after the TV is turn off (like every 10-5 mins). However, when you turn it on, the clicking noises goes away. Not sure why. It's annoying.

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  • Anonymous Mar 26, 2014

    sony kdl 37p3020it clicks on and off again - can hear clicking sound from somewhere around centre of back - no particular pattern - will then just turn itself on - any ideas?

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  • 178 Answers

Could be the power board or main board defective, but I suggest you do firmware update first. Go to http://esupport.sony.com/US/perl/swu-list.pl?mdl=KDL42V4100&LOC=3#div_pos_30 download the software.

Posted on May 09, 2010

Testimonial: "I will try to update the firmware. Thanks !"

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Tip

Sony Bravia KDL-40V4100 LCD TV user manual


Looking for free copy of owners/ user manual for Sony Bravia KDL-40V4100, click that link to download PDF file of required owners/ user manual.

PDF file can be seen on computer by adobe reader software that is freeware and can be downloaded from adobe.com for free.

Please make sure that your computer has adobe reader installed before to download user manual copy. Once user manual appears in browser window, you can save it in your computer to consult it any time or get its print out through printer.

User manual has all operational details about product and will help you to understand all functions, button location on unit, its function details.

Lamp replacement procedure is also written in user manual.

Owner manual gives you info about hooking it to other gears like DVD Recorder, and Computer etc. User manual also suggest some steps of user level troubleshooting before sending it in service center.

You will see many features of unit described in user manual with details with supporting images for easy understanding, menu content list with icons is also helpful for user.

Hope this tip will helps you so hit Yes button as it wont cost you anything :)

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If you wish to get more details, surf the following link. There are over two thousand and four hundred posts. All are related to television and other domestic electronic equipment service help. You can get a solution there. Type in the brand name to your device to its search box, can be located at the top right of the display window. It will make search easy. More than Nine Lakh viewers cannot be wrong.http://electronicshelponline.blogspot.com/

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