Ms pacman issues

[Viper155]

My ms pacman arcade machine will randomly reset when I press player 1 or 2 after it's been on for awhile.  It will also lose sound randomly as well and won't come back until restarted.  Any idea what is going on?

I have already replaced the fuses.

Thanks!

[Shipwreck]

http://lawnmowerman.rotheblog.com/

Lots of good troubleshooting info that might help you out.

[iankellogg]

when it starts to reset can you continually reset it every time you hit P1 or P2?

My first hunch is a bad eprom socket.

[P-feif]

Ian is good listen to him. Also what are the voltages at the large filter caps in the top left corner of the board (power supply section)? They should be 5 volts.