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Observed output video on display is  blanked every 2sec to 3 sec or ramdamly.

Question asked by tendulkar.selvam on Jun 10, 2017
Latest reply on Jun 16, 2017 by tendulkar.selvam

Dear All,

Note : Refer attachment for detailed description

Issue :Output VGA Video is blanking.


Video standard used :
VGA – 640 X 480 with 60Hz refresh rate.
Problem faced : Observed output video on display is  blanked every 2sec to 3
sec or ramdamly.


Scope Images :
Plz refer the observed input VGA – HSYNC,VSYNC pulses(From
VGA connector -CPU) & Coverted HSYNC,VSYNC (Display)from
Differential to VGA Converter.

Please refer attachment for detailed description

 

Regards,

Tendulkar S

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