Anyone know why DMD on fishtails need warmup to light up all display pixels . When first turned on about half of pixels not lit. 15 min. Later working fine. Should I try unplughing input and replug?
My first machine had this issue. I also thought they just had to warm up, after all every machine I've ever seen in an arcade had been running for months. However, as others have stated it's a sign that the display is going bad. I have a Fish Tales and I an assure you that it's full brightness once it's on.