Arcade Collecting > Miscellaneous Arcade Talk
Atari 720 problem?
redcoats:
--- Quote from: Rocky on April 06, 2005, 12:37:17 pm ---I'm glad you got it working.
--- End quote ---
dek:
Resident KLOV 720 afficianado :)
You got a deal for 50 bucks. Want to sell any extra parts you have left over>?
redcoats:
Well I have a new problem. The audio board I have has a bad volume pot in it. There is only two settings, off and full blast. Since I wouldn't know how to go about removing and replacing the volume pot, is there a way I could just leave the speakers at full volume and add a volume control inline with the speakers? Anyone ever done something like this? If I knew how to remove the volume pot I could replace it but I have no idea since it is 6 prongs ino the audio board. How do i go about removing it? I can't use a soldering iron because you can only heat up one prong at a time? Anyone have any ideas? I figured the inline volume was my best bet since the volume does work, it is just full blast? Anyway throw me a bone here people. ;D
dirt:
an inline pot should work.
dirt
redcoats:
Well the inline pot didn't work the way I needed it to. I figure I will fix the other audio amp in the mean time since it has a good working volume pot on it. Anyome here work on circuit boards, PCB's and what not? On my non-working audio amp board I have a chip on it that is called TDA2030 it is the amp chip, anyone know where to find this chip so I can replace it? I'll post a picture:
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