Williams sound roms

Zinfer

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I've got a couple of Williams sound boards I'm repairing, basically putting together a Robotron. The old 2716 eproms are coming out and I'm replacing them with 2532's.
So essentially, I can't seem to find a location on the web that has the Robotron sound Rom 3? (I think that's the Rom I need) If I had the rom I could go ahead an program the Eprom chips.
Does anyone know where I might find a site with the Sound Roms? The boards are IC-2001-146-6.
I was all set to start burning tonight - but nada could find and the mame source has a .au file in it. So can't use that.
 
The MAME sets mark the sound ROMS as .SND. Windows labels this as "AU Format Sound". It is not. It is a 4K binary image. If your ROM burner won't load it, just rename the file to ROBOSND.DAT and you should be able to burn it.

ken
 
Thanks man. That makes sense. It was throwing me.
Burned them and it took. I'll have to look over the jumpers now next.
 
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