I first started having problems a couple months ago...the on and off problem on startup, and bright colored vertical lines that would go away with a new startup and before I could get that fixed a new problem...double images, and fine ''specks'' all over the screen..I replaced the bad caps in the power supply and that took care of everything except the last problem..didn't know what to do then so I ordered a new power supply board and installed it but, yep, you guessed it, still have the same issues...can anyone shed some light on this problem? I've been all over the net and can't find this problem anywhere.....Thanks in advance
Turn up the volume with our Apple Byte sweeps!
Two lucky winners will take home the coveted smart speaker that lets Siri help you around your connected house. This sweepstake ends Feb. 25, 2018.