Having a bit of trouble identifying the 3 transistors sitting on the sides of the M7000 chassi card.

They read

7696
7066

&

A8W
H
7631

&

B2V
7713

----------------

I have tried to cross reference replacements to these but can't find them anywhere. Would appreciate if someone could steer me in the right direction

Thank you

Thank you for your suggestions!

Yeah my idea was to use a little simple green on a not-so-wet micro fiber cloth, I think I'll go with that. I've heard also vinegar or chlorine but those might ruin the art work.

The dirt is a little "rubbed in" in the card box so just a vaccum cleaner will unfortunately not do the trick.

I am looking for "some" parts for the Centipede Cabaret. Please drop me a PM if you have anything for sale

- Bezel
- Marquee
- PCB
- Power brick
- Wire harness
- Buttons & Track ball

Thanks in advance 

Hi!
As many 70s arcade cabinets, my newly bought Road Runner has cardboard cutouts for backgrounds. As the cabinet has probably stood in a warehouse for several years it's both dusty and filthy.

The cardboard is pretty difficult to replace which is why I'm asking you for some advice as how to clean it in the best. What methods can you recommend?

Thanks in advance