Did a repair at a customer's house this past weekend. Couldn't really stop and take pictures but you'll get the idea.
First we resolved the non-working slingshot -
Next we made the sketchy GI a little more solid -
And finally I put one of these on the CPU where there had been one of those giant wire-wound cement encased power resistors like you find on a rectifier board. Yikes. Yes, it worked and probably had been for years.