Hi guys, I have a Asus PB298Q monitor. My pc is connected with a dual link DVI cable and mac mini via a mini displayport to displayport cable. Pc works fine with the screen with no issues whatsoever. The mac mini also works fine up until the point where it wont detect a signal. For example, when i go downstairs for dinner or to watch a movie on tv, i turn off my monitor only. Once i return, i turn the display back on and get the message "displayport no signal" I constantly have to turn the mac mini off by holding down the power button and turn it on again which will allow the screen to receive a signal i'm not sure wether this a displayport issue on the screen, the mini displayport on the mac mini or the mini displayport to displayport cable. Just wondering if anyone else has experienced this problem with the pc's or mac's