My clarity 37 inch tv won't turn on it doesn't even light up av changed the input Leeds with knew ones to no avail

SOURCE: tv wont turn on

Ur high voltage is dead,the FBT,the flyback transformer is dead.The big black block of plastic with a red wire with a cap hook to the CRT(tv tube).

Donald DCruz

• 17130 Answers
• Posted on Oct 01, 2011

SOURCE: I HAVE A 32 INCH SONY FD TRINITRON WEGA TV. THE

This is an error for no horzontal signal , high HT or poor regulation. You need to check on the +B and see if the SMPS- power supply is stable. If so on remove power cord from supply and after 15 mintues when it is switch on does the set power on to shut down. If so there is short or fault in the H section.
This will require tests on the Horz. section for right frequency and regulation.

The Knight

• 76851 Answers
• Posted on Oct 13, 2012

SOURCE: Hi i have a Sony tv and it doesn't turn on anymore there's only a red light flashing and the sign shows

Visit the site named 'Electro-help' for more details. Click this link. View it in 'Flip card' option, which can be selected from the drop down box menu by the [Sidebar] tag, at the top left corner of the display window. It will make search easy. There are more than 975 posts to different brand TVs now.