I noticed that the red 300 odds on my Key West flash weakly during the mixer cycle. By weakly, I mean the bulb lights to a yellowish half-strength, then it slowly fades out. All other odds and advantages flash with full intensity. If I am awared the red 300 odds, the bulb shines at full strength and without any of the flicker you sometimes see in bulbs. So it is just the flash of red 300 that is the problem.
I've cleaned the red score disk and the spotting disk. I've replaced the bulb socket with a socket I salvaged from a parts game. The replacement socket displays identical behavior.
Does anyone know what might cause this or what would be a good avenue of investigation?