[SwizzyMan]

Originally Posted by Electronic M

Got an analog VOM with a d'arsonval meter? That ought to capture the variation.
Dirty secret to taking under-chassis measurements with the chassis in the cabinet: get some clip leads connect one end of a lead to a relevant test point and run the other out from under the chassis to your meter probe....That method has saved my bacon on sweep and boost troubleshooting a few times.

I have a voltohmyst, it needs to be calibrated pretty bad. Havent used it in awhile.