Olipix

I'm looking for one to buy. Do you still have yours ? Or anyone has one to sell ? Thanks for your help.

I have added the 74LS04, but it doesn't work better ? Here is a video of what happens: Any idea of what might be wrong ?

Thanks a lot Alex I will try this and let you know what happen !

I've been donated a nice device from 1983, which seems to be multi-ROMs device with switcher for demonstration in gaming shops ? Have you ever saw one of these ? I've been trying to make it work but didn't succeed for now ? So I need your help Do you think the empty chip slot on the cartridge board, which is actually empty, need to be populated? If so, with what ? The only trace connected to it seems to be the A12 rail which, if I understand well, is used to tell the VCS to use external ROMs... Thanks for any help !

I have already changed the trimpot (C50 - 500K ohms)

Here are pictures of the REV2A motherboard

Hi everyone I'm trying to repair an Atari XEGS console with a Rev 2A motherboard (I think this is a french SECAM model). The console is working fine but display is only black and white. The first time I tried it, I think there was some colors but disappearing very quickly, leaving the display only in black & white. Since, then I changed: - Q5: 2N3904 - Q6: 2N3904 - C50 trim (500K ohms) Now the display is all blue ! Any suggestions of what might it be and what can I do ? Here is a video of the problem: https://youtu.be/6qn4O-T87Ww Thanks for any help

@Rolo Hi ! It's Olivier from www.old-computers.com I would LOOOOOVE to buy a VC4000 mutlicart and adaptator ! Do you still make them ? Are there any left ? Thanks a lot for your reply

Hello ! Me, (Olivier from Old-Computers.com) and Steve (from oldcomputers.net) are trying to save and archive all software produced for this rare system. We have already saved a lot of games and applications, but more need to be found and digitized. So, if you own an Interact and some tapes can you reply here ? Thanks for the help !! More info about the Interact here : http://oldcomputers.net/interact.html https://www.old-computers.com/museum/computer.asp?c=1004&st=1