Sega Daytona sit-down

78whiteorbs

Well-known member
Joined
May 3, 2021
Messages
1,721
Reaction score
787
Location
North Carolina
Got my Daytonas running albeit not linked yet. But the right side game volume while at first was normal at startup is now at max volume and the volume pot has no effect.

Left one is normal and sound pot works correctly.. This is the 3rd sound problem I've had with a game recently.

Super Mario Bros. Plays at max volume and
Popeye has no volume.
Donkey Kong Junior sound I fixed was a bad (exploded) cap.
 
The amps we used in these can go high when pot is disconnected. Are you sure its fully connected to amp? If so, swap amps between games and see if problem follows. If so, look for corrosion. Or replace bad amp. You should be able to find them on eBay. We sold 10s of thousands of Daytonas in USA.
 
The amps we used in these can go high when pot is disconnected. Are you sure its fully connected to amp? If so, swap amps between games and see if problem follows. If so, look for corrosion. Or replace bad amp. You should be able to find them on eBay. We sold 10s of thousands of Daytonas in USA.
Thanks you!
 
Back
Top Bottom