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18" flat LCD TV, won't start

No visual damage outside and in side the board, the adepter, seems in working order is well, reading abt 18.89 V on the output, however when pluged in to the LCD input socket, just reading a 2.81 V of the in socket but on the other side, of it pins of the board, no Bloween caps are visible or any visible damage are seen. Thanks for the help in advance, to troubleshoot that problem. Tony

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Main IC on the main board short. Replace the main board. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy. Surf the site with patience.
http://electronicshelponline.blogspot.com/ Pull up older posts there.

Posted on Mar 24, 2014

Testimonial: "thanks 4 the link, but i got that1 alrdy. may i ask how you determined that Main IC on the main board is short? cos it could be the SMPS THATS Gone or a 100 other component, besides 2 change the board it the eziest and the moast expencive solution,Dont you think rthat, and thats if the boaard 4 that model could be found, not very comen brand and part has to be OEM rite..."

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Posted on Jan 02, 2017

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