My Toshiba T1600 laptop (added to my collection in 2014)
- 80286 at 6 or 12Mhz (switchable)
- 1MB RAM
- 20MB Hard drive
- 1.44Mb Floppy
I actually have two of these, and both are dead. The internal DC power supply boards are shot, capacitors leaked all over the boards, and caused other issues, neither works after re-capping, I found shorted transistors in one and replaced them, but still no signs of life. Without any schematics or pinouts of what’s coming in and out of this power board, it’s unlikely I will be able to repair them. I hope to collect a few more of these T1600’s and try to get a working one and re-cap it before it shorts out and cooks itself. These are pretty tough boards to work on, they seem to have a massive internal ground plane, they take a combination of hot air and a very hot iron to even get the capacitors changed out.