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Old 28 July 2021, 04:24   #191
kinmami
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Join Date: Oct 2011
Location: Shinagawa, Tokyo, Japan
Age: 46
Posts: 44
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Quote:
Originally Posted by Mathesar View Post
Did some more experimentation on the CCK signal. Terminating pin 15 of the video connector with a 220pF/100ohms series network ("snubber") yields the best result on my setup. Instead of some very visible jailbars (the LCD screen has to sample the "wiggle" on the green/red channels just right for the bars to become visible) I now have many/regular bars that are just barely visible.
Best solution would still be to slow down the CCK with a series termination resistor though. I haven't tried it yet as it requires modding my motherboard.
Another thing I want to have a look at is the skew between red, green and blue. I notice some colored lines near some high contrast edges and maybe we can fix those as well.

thanks, great contribution!

please let me share my findings tested with LCD and CRT

Last edited by kinmami; 28 July 2021 at 04:40. Reason: important note to add
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