Williams Black Knight (Williams, 1980) problems

[Hoppel]

I just got this machine and it look in good shape.
I can't get the machine to play... I went through some of the tests and found the following:

1. Player 3,4 and the match seem to have something... Match stays on 55 and 3,4 both flash 7,555,555 when 1,2 show 2,5000,000

2. The sound does not work when I cycle through 1-6

3. It looks like it wants to work... Is there a button I can push for credit

Replaced batteries

Thanks for any help

Mark

 

[spalmer]

By what you are describing, I think it is running. There is not a creidt button per say, however, look at the bottom of thw inside of the coin door below the coin mechanisms and you will see a couple of wire switches. These are what the coin hits to post a credit. Move wire downward with you fingure and it should coinup a credit. If it will start after that, then we can tackle that score display problem.

 

[Hoppel]

Thanks for the reply... I put coins in and they never hit the trip wires... There are 3 little wires and I moved them but nothing... Is there anywhere else I can trip credits?

 

[Hoppel]

Here are some pictures.