As I know you hear this a great deal, I am new to the hobby! I purchased my first machine, and it is playable, I am hoping to get it 100%... Issues I am having

Left orbit relaunch kicker not activating(getting power and as ball rolls over switch, display notes relaunch active but no kick)

Some playfeild lights not illuminated, even after putting in new bulbs....95% of other lights work...this includes inside r2d2..infact one side of lights in r2 works, the other side doesn't?

Dot Matrix display...I have 2 columns of lights on the display not working...is it possible to diagnose and repair myself..?

Thanks a ton for any help!

David

thanks Shawn!

On the orbit-how do I diagnose the transistor? Is it only if its "blown" or is there a test I can do to it?

Similarly, what is the GI connector on the lights? how do I locate it on board?

Really appreciate the quick help