Hello everyone, I have a Mac 600 that had a lamp error, usually meaning a bad lamp, that I went to change and noticed that the ceramic plug on the fixture has cracked fried and broken. I found a great website that you can order individual parts from, but saw a couple of listings for lamp sockets and wanted to make sure I get the correct one. I have been looking for an exploded diagram, however it seems that Martin keeps those pretty hidden. If anyone has any information on this please let me know. I am out of warranty and have done this sort of repair on other fixtures.