Question about Toshiba 43H70 43" Rear Projection Television
I turn tv on . I hear a clicking sound and red light starts blinking. Got it fixed one time and tech told me the main board needs to be replaced. He is asking around $300. My ? is it worth it and could i probably by the part and be able to do it myself.
I had the same similar problem and through the process of unplugging and re-plugging the set I finally got the set to come on and stay on, then smoke started coming from the back of the tv from a convergence chip. What I found out was that the chip shorted out tripping the tv safety and I overcame that burning the bad chip completely out eliminating the short but with the blue color off. The chips generally are only $5-10 from partstore.com -
BTW - I think this is one of the better picture quality projection tv's out there compared to my hitachi, sony, and rca and even a friend's mitsubishi.
Posted on Jun 21, 2008
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Posted on Jan 02, 2017
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