Hi friends. I was having this issue since I purchased the monitor,but then again it maybe works like that. Back at that time I didn't want to RMA the monitor due to covid and waiting toooo long for return. So the monitor CJG50 32 " from Samsung has 3 inputs (DP+2HDMI). I have 3 PCs hooked up to all 3 ports. But only over displayport input monitor wakes up from standby and I do get picture. Over both HDMI I had to manually select the source over monitor settings (OSD settings built into... Read more Weiterlesen...