BINGO PINBALLS

 

Techno Stuff
How They Work - Mixer #3

On Big Time, mixer #3 is using the enabled features to effect the odds of score advance and extra balls. Mixer #2 also is in the circuit when playing for extra balls, so you have to get through both mixer #2 and mixer #3 for extra ball advance. That's partially why it's harder to get extra balls.

On later games, mixer #2 does this.

Physical reality

Here we show the rotor and contact plate for mixer #3.

mixer 3 rotor
big time
mixer #3 rotor
This rotor shows another type of connection between rivets on the contact plate. Rather than connecting rings of contacts to the center ring, we are connecting contacts on two rings together.
mixer 3 contact plate
big time
mixer #3 contact plate
In this case, though, the two rings adjacent to the center ring are just like the center ring...a continuous ring connected to one wire.

Hopefully you can figure out from the pictures which rings connect together...if not, there is always the diagram below.

Engineer reality

Here's the mixer #3 diagram. Note how the fingers that connect rings together are drawn.

mixer 3 diag
big time
mixer #3 diagram

Schematic interpretation

mixer 3
big time
mixer #3 schematic

The drawing on the schematic is complicated, but you can see overall what is going on. The power is coming in from the three circuits at the top right. Mixer #3 directs that power to one or more of the circuits coming out the bottom of mixer #3.

Those circuits are testing for feature enable. For example, if mixer #3 passed power to wire #78-5, it will continue on down to wire #80-3 (the score and extra ball step up circuits) unless the hole 25 has been spotted already.

Making the game easier

You have the same options are mixer #2.


overview | mixer 1 | mixer 2 | mixer 3 | mixer 4 | mixer 5



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