Not sure if you are specifically wanting teardown pics of a Mk1, but there is an old topic linking to an exhaustive library, this link is the first one i found
the image i put above is from one here iirc, it’s not my board
i’ll add the link to the older topic which was a link offsite iirc - but i certainly downloaded the ogs at the time if lost in time
might as well link these here for future searchers
there’s also a topic to find on the individual outs mods for a Mk1