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Author Topic: Alba LCD32880 pic goes off  (Read 3929 times)

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Davy

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Alba LCD32880 pic goes off
« on: January 18, 2013,10:38:17 »
Alba LCD32880 Pic goes off leaving sound only... all the voltages appear to be up and running, also there appears a LED on the Tcon board that dies at the same time.

Any known stock faults with these? Thanks,

Dave
« Last Edit: January 18, 2013,10:47:42 by Davy »
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Alba LCD32880 pic goes off
« on: January 18, 2013,10:38:17 »

Davy

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Re: Alba LCD32880 pic goes off
« Reply #1 on: January 18, 2013,13:17:51 »
Forget the blue light on the Tcon board.

I may have solved it by replacing C230 & C231 5pF 5KV ceramic discs that couples the HV to the lamps, a lengthy test with the proper parts will reveal the truth.

Dave
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hankmarvin

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Re: Alba LCD32880 pic goes off
« Reply #2 on: January 19, 2013,02:10:50 »
                good  are sure they needed to be swaped out   nexttime you have a problem try to
                reflow the board first see where that get you first  :33:
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Re: Alba LCD32880 pic goes off
« Reply #2 on: January 19, 2013,02:10:50 »
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