wh20 board for topper lights

[Cow Corner]

Looking at buying another wh20 but the board for the topper lights is cactus and at this stage it is stopping me from buying the game.
Are these boards for sale anywhere or are they able to be reconditioned?

[andtan]

Hey Cow

Part No: A-15765  - 8 lamp PCB board assembly for Williams WHITEWATER pinball machine

http://www.marcospecialties.com/pinball-parts/A-15765

Cheers,

Andy

[Homepin]

I am about 2/3 finished a replacement for this board BUT the usual issue with them is the bridge rectifiers cark it so I reckon it would be an easy fix. I wouldn't let that minor issue stop me from buying it as long as the board is actually in the machine (or at least with it).

You can see in the drawing below I have replaced the bridges with 3A diodes to eliminate the issue. The hold up with this board (I have been on it for over a year now) was getting supplies of the darlington output transistors but I now have those in stock so I can proceed with this board.



 

[andtan]

Dammit - hate it when I mis-read

[Cow Corner]

Thanks guys, this gives me more confidence in buying the game.
 

[beaky]

Thanks guys, this gives me more confidence in buying the game.
 

let me know when u want it repaired or just post it down to me. 

[Cow Corner]

Thanks guys, this gives me more confidence in buying the game.
 

let me know when u want it repaired or just post it down to me. 

Thanks mate.