Timex Sinclair 1000 repair

[JKnightandKARR]

You may also want to pick up a 62256 32K RAM chip and upgrade your TS-1000, per page four of the manual. That may be the best option.

If you don't have a 62256 and need one, I can send you one. I have a drawer of them. Every Z80 system I ever built has one installed. It was just easy to simply split the 64K address space into 32K ROM and 32K RAM.

Sure if its not too much trouble. I'll figure out how to install later.

@granz Yeah, I got the first 2 switches are video only n maybe the mic. It's the 2nd 2 that are memory, but will take your suggestion of off/off first

[JKnightandKARR]

New ULA is installed and I have to video setting done. As soon as I have the composite mod installed, I'll hook it up n try it.