Qbert Qubes sound questions

don1400

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Hello,
I have 2 questions regarding sound for QQ, just modded a Qbert board over to a QQ and video wise everything looks and plays correctly as far as I can tell, never played the game but I've checked out several vids on line. Should there be a "coin-up" sound, I have none, but did have the sound when the board was a regular Qbert. I notice the QQ sound ROMS on ROMNation are identical to Qbert ROMS, should they be different for QQ?
Thanks for any help, and have a great holiday
Rich
Green Bay
 
I believe the sound roms are the same on qubes. I just fired it up in mame and it does have the coin up sound. All other sounds appear to be the same as qbert.
Try changing the 74ls377 at location A10 on the main board.
 
I believe the sound roms are the same on qubes. I just fired it up in mame and it does have the coin up sound. All other sounds appear to be the same as qbert.
Try changing the 74ls377 at location A10 on the main board.

Hi Rip,
Thanks for taking the time to check mame. I swapped the 377's between my Q & QQ boards and still no coin-up sound on QQ, I even put a new chip in QQ, still no sound. Not going to have any time to check into the problem further till after the holidays I decided to close everything up and put game back in the row, but before I did I turned on the attract sound which was set to off. After securing everything I fired up game to make sure everything still worked, flipped the coin switch and guess what? "coin-up sound". So I Pulled game back out, opened it up, turned off attract sound, hit coin switch, NO coin-up sound, turned on attract sound again, there's the coin-up sound. Don't know if this is the way it is supposed to be but for now that's what I've got. I did plug the Qbert board back in and there's coin-up sound with attract sound on or off. Thanks again to you and mrbill08 for the help.
Have a great holiday.
Rich
Green Bay
 
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