Williams Black Knight Speech bug.

[PinPal]

Hi all,,,
I have a small but interesting bug in the speech department of BK.
Attract mode, should be  (The Black Knight Will Slay You, Ha Ha Ha Ha.

Now, The Black Knight Will Slay You, but no laughter.

Game Over, I Enemy Cannot Fight The Black Knight Again, Will You Challenge The Black Knight Again.

Now, I Enemy Cannot Fight The Black Knight Again, and Nothing 2nd Phrase is not there.

When Magna save is activated and the ball drains down the outside lane BK will Laugh Ha,Ha,Ha  as normal.
Checked all connectors around the speech board and reseated the ribbon cable to the speech board and re seated the chips at IC 4.5.6.7.

On diagnostic speech test all words are present.
Any ides 
All other sounds are present.


Its nothing major but its something I notice when playing BK



My Games Room after sum minor maintenance on one of the games.....


Pinpal 

[Strangeways]

I've never heard of that. Really interesting. So these incorrect call outs are happening all the time, or intermittently ?
Has this issue happened recently, or has in been an issue since you owned the game ? I'm thinking that the Speech and / or sound ROMs have issues or, could it be a proto board or ROMS ?

[PinPal]

I am running a Rottendog cpu/driver board so that may be the culprit, my Original cpu board has problems and I have to send it away for repair.
My sound and speach boards where overhaled last year so I am leaning towards the rottendog as the problem.
Pinpal...