A A.Pearson Registered Joined Mar 17, 2019 Messages 37 Location Teesside Jun 2, 2019 #1 What would be the cause of one full line going out on a data east dmd, but the odd thing is is that it takes about 5 mins after power up for it to fade out. Any ideas? Or does it just need a new dmd
What would be the cause of one full line going out on a data east dmd, but the odd thing is is that it takes about 5 mins after power up for it to fade out. Any ideas? Or does it just need a new dmd
pinballmania Site Supporter Joined Jul 21, 2011 Messages 2,468 Jun 3, 2019 #2 Could be a change in supply voltage. Carefully measure the voltages when cold, and again after the problem occurs.
Could be a change in supply voltage. Carefully measure the voltages when cold, and again after the problem occurs.
astyy Play Flipper Games for Fun and Recreation Joined Jan 19, 2015 Messages 3,120 Location Basingstoke Alias Dont be nosey :-) Jun 3, 2019 #3 Voltages and other useful tips here http://techniek.flipperwinkel.nl/desega/index3.htm#dots