Fellow LAH enthusiasts - I've got a bit of a fur ball problem. Let me start by saying that I am a relative novice when it comes to repair and troubleshooting, especially compared to some of you. I powered up my LAH pin for the first time in quite a while and let my 3 and 4 year old kids have their first play. They absolutely LOVED it. The first thing they wanted to do the next morning (after finding their elf on a shelf) was play pinball again. Unfortunately, when I turned the machine on the DMD displayed nothing. I've exhausted my limited troubleshooting skill set by opening the top box and seating and unseating all of the display and display driver connectors with no luck. Anyone here care to offer some things for me to test or try in order to fix the DMD issue? I'd like to move the crane as fast as I can, with your help of course.

Yes, I do have a multimeter. Where on the power supply do I check display voltage to see if I have failed caps?

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