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View Full Version : Mortal Kombat sound probs



buzzbox
23rd July 2006, 07:55 PM
Hi

I have some sound card issues with my Mortal Kombat and i was wondering if any body had any ideas on a quick fix or if anyone had U2 and U3 Roms ?

TIA
Brent

Berty
23rd July 2006, 08:04 PM
What's the exact error?

buzzbox
23rd July 2006, 08:06 PM
Says that U2 and U3 Ram error ?

"Irq not found"

Berty
23rd July 2006, 10:22 PM
You can get the irq error if the 12v is too low or if there is a problem with either the data or power cables. I had an nba jamm that would give the same error when the sound card didn't have good connection.

buzzbox
24th July 2006, 08:01 PM
Ok i got some sound now ! But it is still saying that i have probs with U2 and U3 ram ??? The music works fine but the voices and sound effects are scratchy ? I tried my NBA sound board and it is exactly the same ? Any ideas ???

TIA
Brent

buzzbox
28th July 2006, 10:49 PM
Found it ! Exchanged the PSU all together must have had some bad connections inside it !!!

Happy now !!!! :)