Sinclair ZX80 / ZX81 / Z88 Forums

Ahh, these are designed for RF signals only. The ZX8-CCB output is composite video and should go via a direct cable to the composite video input of the TV. Mark Thanks. Yea, it looks that way. Instructions don't cover what sort of video is outputted but I did try it before, just not adjusting the p...

Just one of your run of the mill ones.
http://www.oldsoftware.com/cables/switchbox.JPG

Thanks Mark! Sry about the image. I tried to embed the image with a tag but it seems it needs an image and not a shared Google link. Of course, I could see the image but that's probably because I have access to it. :lol: So, I think the instructions might have been a little confusing to me. Probably...

Hey all, I need a little troubleshooting help with this thing. I just installed it into my Timex Sinclair 1000. By default, it's not supposed to require any adjustments but I'm not getting a picture. On my LCD, the screen is scrambled. On my CRT, it's not generating any picture so it goes to the no-...