hi all pinsiders
Picked up a Who Dunnit recently which had a couple of minor problems
and one that really needs sorting.
The flipper fuses blow - firstly the left hand flipper fuse - it will blow after about
2 minutes of playing, the other flipper fuse doesn't seem to blow if that one
has - but it has blown before the left fuse once (hope that makes sense).
Then after a couple of times of this happening - the flippers twitch (i.e. they
flip of their own accord until the fuse blows) From memory i think that the
twitches are independent of one another - meaning that they don't necessarily
twitch at the same time.
I have tested the cabinet switch optos which are fine - and indeed in game with
no blown fuse - the flippers do work when you hit the button and stay up
I changed the coils with some old (but working) ones i had from another machine
as i thought this the most likely thing - but it is exactly the same.
Could it be the fliptronic main board? The wiring seems tight and the EOS switch
seem to work ok - plenty of space between wiring and both work in test mode.
Thanks for any help.