Bit more progress. Hopefully after next week I can get back into it properly.
All pop bumper boards replaced on upper playfield. I will test and rebuild other ones. I need one for lower pf kickup others will be donated to those in need here or sold on Ebay.
Flippers on upper pf finished and rewired.
Upper playfield transistors upgraded and replaced.
Been a slow and tedious couple of days. I have been checking each coil, replacing diode and sleeve as I go. There are a couple of A-1496 coils that need to be replaced, due to lugs broken off them.
I've been going through the manual and checking all wiring too. A couple of coils had wires cut and others had popped off so I am ensuring that everything goes back correctly.