Apex GB65HD09W Conv..problems


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Apex GB65HD09W Conv..problems

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Hect7369
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Dec 18, 2006, 2:53 AM

Post #1 of 4 (1909 views)
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Apex GB65HD09W Conv..problems	Can't Post

Apex GB65HD09W ,it looks like convergence issues...but a question for all Techs...in this picture, problem affect all 3 conv.colors..(picture attached).on top of screen,are bad stk's or digital convergence circuit board ??? Any suggestion will be appreciated!!..mostly,just one color is a faulty,meaning a bad stk.

Thanks!

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apex.JPG (601 KB)

techchris
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Dec 18, 2006, 8:33 PM

Post #2 of 4 (1900 views)
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Re: [Hect7369] Apex GB65HD09W Conv..problems [In reply to]	Can't Post

change the STK... ic's first 90% chance of a cure and cheaper than the pcb

Hect7369
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Dec 31, 2006, 8:19 PM

Post #3 of 4 (1864 views)
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Re: [techchris] Apex GB65HD09W Conv..problems [In reply to]	Can't Post

I will be on it, after Christmas...one thing sure... stk's are ok... will check first all votages in conv. circuit..i'll post results..

mikemaiertv
Enthusiast

Jan 5, 2007, 12:49 AM

Post #4 of 4 (1848 views)
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Re: [Hect7369] Apex GB65HD09W Conv..problems [In reply to]	Can't Post

Yep looks like you slamed the Ic's and most likly took the fuse that supplys the voltage to them as well
Mike Owens Owner Competition TV Spokane WA.

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