Recent content by Fletch

Is there a service manual manual for the Tandy 1200A? I've heard this computer uses the Tandon TM65-2L drive and I'm hoping the service manual has drive schematics.

According to the Advent TurboROM documentation, there was an application called Multicopy that allowed TurboROM equipped Kaypro's to read and write other CP/M disk formats. Does anyone know of an archive that has a copy?

I picked up a 4P late last year. It works fine but the fan seemed a little loud. Since mine is the only one I've seen working I'm not sure if these machine are just naturally loud or if my fan needs replacing. How loud should the stock fan be, and is it common to replace the fans with modern types?

Last year I successfully built a FreHD for my Model 4P. To program the PIC I used the 2.13 Hex file and a Chinese TL866 II Pro programmer. It took a while to get the board to work and I reflashed the PIC several times. In the end I found the problem was sloppy soldering of the SD card holder...