No sound on S2000 need help

[Plpslots]

i just got S2000 programmed it everything works but I do not have any sound. The speakers are connected and I tried another board that the speakers connect to but nothing
Please advise....

[rjpohl]

do you have power going to the audio board?  Maybe you can take a picture of the audio board so we can look at connections.

[Plpslots]

It has 4 wires connected to it

[rjpohl]

open door and press test button.  You should see 1 accounting on door display.  Press cash out button twice to get to 3 options menu.  Under option 3.2 is game sound. 

[Plpslots]

Already went there it's set at 6 and 7

[Badbaud]

If it has a large speaker behind the coin tray then there is a amplifier board behind the top glass.

I have had two with no sound and both times the sound came back after re-seating all of the connectors on the amplifier board.

[Plpslots]

I have tried everything mentioned , still no sound
Please anyone ??

[cowboygames]

I'd start by ch3cking for voltage at the power plug on the amp board in the top box. It'll be the plug with the orange and black wires. If voltage is there, check all your plug connections back to all speakers and the motherboard in the bottom of the machine on the back wall. May turn out you have a bad MPU though. Last resort, turn the machine off and pull the MPU tray out, mounted to the side wall in the bottom of the machine and post a picture of it here on the site so we can look. You might be missing a chip or something