The normal light button pattern on WOZ should be the Lion green, Scarecrow Yellow, and Tin Man red and a respective solid color light indicates how many times each character has been hit. Also, normally the R-A-I-N-B-O-W lights up a different color as each letter is hit, and the Yellow Brick Road lights are yellow.
My WOZRR has suddenly changed all of these light buttons to a bright "fantasy" mixture of blinking light - all of them are the same and there is no way do see how many of each character has been hit, or how many letters of R-A-I-N-B-O-W have been hit (which is really important after a drain in the County Fair Ballon). I have tried a factory reset, unplugged the machine, and switched the machine off and on...none of which has helped. Can anyone please help?