RollerCoaster Tycoon
Stern, 2002You're currently viewing posts by Pinsider boise_d.
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Sound issue on RCTycoon. Speakers are way too loud and distorted, and volume control does nothing. I'm tempted to replace resistors at R110 and R106, and/or chips U26 and U30. I also found a POT on the driver board at R116. Does this look like a blown POT? Any sound help is appreciated.
PXL_20201025_212020293 (resized).jpgQuoted from Boise_D:Sound issue on RCTycoon. Speakers are way too loud and distorted, and volume control does nothing. I'm tempted to replace resistors at R110 and R106, and/or chips U26 and U30. I also found a POT on the driver board at R116. Does this look like a blown POT? Any sound help is appreciated.
I learned that this POT does not affect sound. And, the sound issue was resolved. We replaced chips at U26 and U30. Sound is normal now.
Quoted from usul27:Having a problem with mine now. It behaves a bit strange. Sometimes, when starting a new games it says "Ball saved" and auto-launches the ball - even though no ball had been played. Also the fun modes get activated and started randomly.
Switch test show no strange behavior. All switches that I could think of seems to work well. Any idea?
P.S. I updated the display ROM, but I wouldn't expect that this has any impact on the game itself. But I might still try the old ROM instead if nobody has a better idea.
Did you ever find the cause of this? It’s happening to mine intermittently.
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Boise, ID