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Date Posted: 09:50:27 07/11/03 Fri
Author: Vlad
Subject: To Jain - is this AGC problem

Hi there,
I haven't checked forum for a long time.
I have built 2 Canton 3 with 1a code and they lock OK. ON one TV picture is stable, but even if I hacked AGC with larger capacitors, sometimes is flickering. On the other TV, same code, same crystals, same PIC, picture is waveing on the vertical lines, even more when content of the line is white - obviously DC levels are not OK. When the picture content is extremely bright, both TVs loose horizontal sync (pulses are there, but I guess DC level is way up). Will your AGC circuti help with this, I am building one right now. \
On the other matter, did anyone know how to modify code
to pass 23rd line for closed captioning (ESL - you can guess!. I am not a software oriented ( RF engineer ).

Regards,
Vlad

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