wrote in message
ups.com...
i'm assuming this is the IC you're referring to is this one...
IC STK392-020

i just found a source for it.. is $32.38 each from partstore.com a good
price / source for parts?

i guess i should replace both of these ICs?

is there any way to pinpoint an issue like this before simply swapping
out parts until it's resolved?

thanks.


Try resoldering the IC before you go throwing parts at it.