In article ,
"Zootal" wrote:

I have an old Radio Shack multi meter, 22-166A. I talked to Radio Shack
about betting it fixed, and they said that for something this old I'm pretty
much out of luck. Does anyone here know of a source of parts and repair for
old Radio Shack equipment?

35 posts and no one mentioned bad leads. They're the most likely part of
a meter to fail. Did you ohm them out with another meter?