I posted here about two Tandy 1000 RSX computers I picked up recently. Unfortunately the PSU in the 2nd one died. I picked a Tandy 1000 RL as a parts computer and the PSU from the Tandy 1000 RL is a 100% drop in replacement for the Tandy 1000 RSX. The same should hold true for the Tandy 1000 RLX. I just wanted to pass the information along in case it might be useful to someone else in the same situation.

Why settle for one Tandy 1000 RSX when you can have two...