My pal Patrick just gave me an EHX Lumberjack Log’ OD pedal that he fried by connecting to 48v, instead of 9v. I may have to give up on it. But I’m going to try and repair it.
Here are a few pictures of the guts. I can see no obviously fried components. It also looks very complex: lots and lots of components… gulp!
I’m hoping that in time I’ll be able to locate and replace any ‘fried’ components. But what do I do? Can I simply test either side of each component, for example, and thereby determine where the signal path breaks down? Initial responses to a post I made on the EHX forum are a bit scary, suggesting the whole kit caboodle might well be jiggered.
Here’s the link to the EHX forum: https://www.ehx.com/forums/viewthread/9922/