Videocon Colour TV model No 5442 RF bazooka goes to standby frequently

I Have a problem in my tv videocon ddb smart tv . The volume goes automatically to zero ?

It goes to standby because it see no signal coming in.

If you wish to get some details; check the site linked here. Pull up older posts.
http://schematicscom.blogspot.com
http://electronicshelponline.blogspot.com/
Circuit diagrams of many popular brand TVs and other devices are given. Search the site by type in the "brand name" of your device, in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

Hi Santhanantham,
Videocon has long back stopped producing Bazookas.No cahance of getting a new bazooka board. If at all you want to change it, go for the boards available in the market. Some of them are really good.

0093,0098.0099,0092. Check these codes. If you wish to get more details, check the sites linked here. Setup code list, and setup procedure to many popular brand remote controls are given. http://electrohelponline.blogspot.com/ http://remotesearch.blogspot.com/ Selecting the view option, either to Mosaic / Time slide, can be selected by the drop-down list, at the top left of the display window, will make surf easy.

picture sift in up side and i want circuit diagram for videocon colour tv 5500 model

Hello
Ten years old Videocon TVs are fitted with Toshiba kit. Just desolder out the LOT from the board and go for a new one, with that old LOT as a sample with you. It is very difficult to give you the exact LOT number, as you haven't had the model number of it. Anyway, it will be available in the local market. OK.

If this set is a new one please contact service for warranty free service.
The fault is related to some component getting heated up and cutting off the power to the unit. So the set hangs up when the feedback comes to the processor of a malfunction.
Try and cool the set to see if there is an extended time the TV works. If so you can use a" freeze it" spray to confirm the heating component.

whats the videocon portabel flat tv internal service mode code