I have started having some weirdness with lamps on the center LED PCB just has a bunch of leds on it and controls other leds through connectors.
When i first turn on the game attract mode always looks normal. The first ball of the first game after power on when i flip the flippers some of the LEDs like number of the beast, cards, and the left ramp arrow turn on and off and change color as I flip the flippers. Some of them that should be solid on will be blinking at the same rate as other lamps are blinking normally. After launching the first ball and playing a minute the issue goes away and stays fixed until the game is powered off and then back on.
I pulled out the LED board in questioned and reflowed some questionable looking solder but the issue still remains. I have not pulled the node board that controls this LED board yet, but I am starting to wonder if it is not a hardware issue but software because it always does it just on ball one of the first game and attract mode looks normal.
Anyone else notice any lamp weirdness on the ball one of the first game before any balls are launched?