Sideburn Studios

> Had a similar issue on a Rev H motherboard. I found swapping CAS1L/CAS1H fixed it. > > https://forums.atariage.com/topic/360236-atari-520st-4mb-agranlund-stram-expansion-notes-from-an-install/ Thanks I will have look. ** Yep! That was it. Swapped...

Hey guys, I turned a Sony watchman into a pong a couple years ago by removing the video decoder chip and rf module and then using the hackvision library on...

> Are years that I am thinking to turn couple of old 5" CRTs into something cool... and here I find your toy! This 2" CRT handled TV is simply...

Oh I didn’t realize I use the same ntsc composite video out that I am already using. I will give it a try. Thanks. On Sep 8, 2024, at 10:52 ...

I can get it almost spot on. It just has random horizontal black lines. But it’s subtle enough to not be a show stopper. I’ve had issues getting ntsc composite...

Well it’s running off battery power. It’s actually a portable / luggable conversion I did. You can see some pics here where it’s got the composite video lcd: https://osiweb.org/osiforum/viewtopic.php?t=882It looks...

Ah I think I’m running into that right now o the Atari project. I move the power and I get noise. I think it’s the 5v step down converter and...

I tried that as well. Photo attached of current settings. I have switched displays to a more modern one. Could it be something to do with the display not handling...

Changing pixel h offset did not fix the colors. Current settings : 

Well, I have tried multiple power supplies including a 5 amp battery. Do you mean to the logic board? I get the same results from the 65xe and the 130xe....