Dirty Harry ----All lamps on Row 1 AND Column 1 are out. I was told this never really happens ---either a row is out or a column is out. But in my case, both row and column 1 are out.IMG-0674 (resized).jpg
When I lifted the playfield I found one connector that was melted (burned) through at the edge. See pic. I am thinking this means there is a short somewhere. Maybe that caused some issues elsewhere.IMG-0673 (resized).jpg
I am a novice ---so looking for some advice on where i should check first, second, etc.
Any suggestions are appreciated.