Repair man
Enthusiast
Nov 11, 2015, 6:54 AM
Post #2 of 2
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Re: [Zanderab] No name tv not turning on
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Your No Name TV now has a name, judging by the boards it is either a Westinghouse, an Element, a Seiki or an RCA... A possible model number used in Westinghouse is EW50T5KW if you need to do a search for boards. One possible problem with no video is a bad Tcon board (its the smaller board in your pictures) there is a tiny fuse on that board that sometimes opens. The fuse is labelled F102; that's the number printed on the board beside the fuse. & in your picture the fuse looks either green or black & it is sitting right between diode D7 and capacitor C21 right next to where the LVD cable connects (LVD cable is the cable that comes from the main signal board) If you or someone you know have a meter, try checking to see if this fuse is open. Do you know if your TV still had backlights even though there was no video? You would be able to tell if you turned the TV on in a dark room, you would see the screen glowing and also if you have the back off you'd see light glowing from spots on the back of the panel. ------------------------------------------------------------------------------------------ If you (or anyone reading this post) have any further questions or need clarification please feel free to contact me direct; you can find my email address by clicking on my user-name. Learn Plasma TV Repair _________________ Learn LCD TV Repair
(This post was edited by Repair man on Nov 11, 2015, 7:10 AM)
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