Stock standard rebuild for the power driver board - all caps and BRs with jumpers. I do this for all DMDs I restore or recondition. I install the jumpers regardless of the condition of the mounting holes, as I usually don't know the history of the board / previous repairs.

http://aussiepinball.com/index.php?topic=2969.45

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That info will come in very helpful Nino  
I have a Twilight Zone here that i'm repairing/shopping out, it needs a few connectors redoing/repinning on  the driver board so i'll do all that while the board is out of the machine (1st one i have worked on!). It currently works fine but the caps/bridges have never been changed, and i have been instructed by the owner to do anything i think is neccessary on the game, and he'll pay whatever it costs to have it in tip top shape.