Hey everyone, I don’t normally post here, more of a commodore/Amiga guy with a fair share of vint PCs of course.
I just received a lovely PC Junior, with three expansion side cars, one of which is 512 K and excited for it. Also got the raphnet SD card cartridge board and it’s plugged in, from brutman.
It just outputs a weird double composite screen, no matter what I plug it into. LCD TV AV in, old CRT monitor composite in, and a newer eyoyo LCD TV. Hopefully the photos will show up.
Do I need a new motherboard? New caps? Or is there some thing on the board doing this. I’ve read some posts where NTSC output is not exactly the same megahertz as most, and your mileage may vary with different monitors.