I just picked one up at Goodwill. Brought it home and hooked it up, and
activated it throug Comcast. It came up working. Tried running a speed test from
the Speakeasy site. It started working, then slowed down, down, down, and
finally stopped. Couldn't get it to work again.

Can antone suggest anything I might be able to check to get this working? I did
open it and look at the caps - none are bulging, and a quick ohmmeter test
suggests they act as a cap as I switch the leads back and forth.