Suspicious Activity Detected I KDS VS-450 Monitor literally, it was too dark to see where your mouse or planets are JoeHead Dec 1,1: They all expeirance the same darkness problem you describe. After playing around with them they were free I found the problem to be in the high voltage power adjustment. To get to this you have to take off the back cover of your monitor, find the high voltage power supply it is easy, usually incased KDS VS-450[…]
