alkv23 Posted November 10, 2005 Report Share Posted November 10, 2005 Hi all i have 1 unit sanyo tv. Now the screen only have 1 line. Rest of is in black colour. May i know what is the problem with this tv???? Quote Link to comment Share on other sites More sharing options...
Staigen Posted November 10, 2005 Report Share Posted November 10, 2005 HiSounds like line collapsIf the line is horizontal then it is the frame output that is at error!Alkv23, is the line horizontal or vertical?//Staigen Quote Link to comment Share on other sites More sharing options...
Guest Decade Posted November 10, 2005 Report Share Posted November 10, 2005 You are right Staigen, if it is a horizontal line you'll have to check the vertical amp and its surrounding if the line is vertical it might be a cold solder joint in the horizontal part, usually not so troublesome.What brand is it and model? Quote Link to comment Share on other sites More sharing options...
Guest Alun Posted November 10, 2005 Report Share Posted November 10, 2005 We had exactly the sam problem with our Panasonic TV an it was still within its warranty so we took it back to the shop and they fixed it. There was a bad solder joint on the vertical amp, I put this down to poor build quality. Quote Link to comment Share on other sites More sharing options...
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