DistantStar001's latest activity

Found the TED 6510 Kernal images for both PAL and NTSC! https://hackjunk.com/2017/06/23/commodore-16-plus-4-8501-to-6510-cpu-conversion/

Perfect! Thanks. But I still need the new Kernal for the 6510. Good to know. I'm not sure what ePROMs I have, but if I can erase the...

I recently "fixed" my C16. And by "fixed," I mean I tried to replace the 8501 with a 6510, only to discover that the replacement ROM...

Possibly fixed. I finally managed to find my original Kernal ROM, so I was able to revert it back to the 8501 CPU. Whoever programed...

Thanks. And sorry again for not getting back sooner. I needed to get some sockets for the 74LS257s. Speaking of which, I salvaged...

Yes. It seemed to make no difference. Yes. I can do this, but it's going to take me a bit to get some new 74LS257s without the bypass...

Ok. I've poked around a bit more, and I can safely say that it's not the RAM, either of the ROMs, or the PLA (I know that wasn't a real...

The answer to the second question is easy. They did. The C64 continued in sales throughout the early 90s. The C128 was released a...

Sorry this took me so long. I work on the weekends and have class on the week days, so I've been trying to fix this in what little...

Checking power, clock, and reset were some of the first things I checked. All are present. Also, none of the chips are getting hot...

Any idea what might be causing this? I've replaced the TED (new/old stock), PLA (PLAnkton, CPU (6510 w/ adapter), Kernal ROM (had to...

I've been taking an online class, and since everyone else has set up their little backgrounds, I decided to put some of my vintage...

Fixed. The 74LS193 at U30 was defective.

I've been working on this board for some years now. Worked fine for a long time then stopped. However, I think I've narrowed in on the...

I cleaned the pots on the Amdek and it appears to be back to its old self. I'm still going to hold off on calling it fixed yet...