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Author Topic: Venturer LCD 19dvd-106 horizontal lines on the screen  (Read 3694 times)

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jeet

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Venturer LCD 19dvd-106 horizontal lines on the screen
« on: February 20, 2012,06:32:31 »
Hi Guys, Good Day

I have got multiple horizontal coloured lines on the screen. Could it be the PSU. Your help appreciated. Regards
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Venturer LCD 19dvd-106 horizontal lines on the screen
« on: February 20, 2012,06:32:31 »

sparky

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Re: Venturer LCD 19dvd-106 horizontal lines on the screen
« Reply #1 on: February 20, 2012,06:41:11 »
hi
could be tcon or screen if psu ok check for bulging caps
dave
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jeet

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Re: Venturer LCD 19dvd-106 horizontal lines on the screen
« Reply #2 on: February 20, 2012,10:07:22 »
Hi Dave
 Thanks for your reply. Power supply seems to be ok. 12v rail and 3.3 v rails are there. I had ESR all the caps and they are all ok. It may be the screen then. Could do with PSU diagram to analyse the board more precisely. Regards
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Re: Venturer LCD 19dvd-106 horizontal lines on the screen
« Reply #2 on: February 20, 2012,10:07:22 »
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