can you not control both the brightness and contrast via you GPU software controls
I've been using a PC for years, but until five minutes ago had never done that... or needed to. However you're right, it does work! It doesn't alter the power draw, but I've been able to calibrate the screen to basic, amateur levels now (
http://epaperpress.com/monitorcal/) and am pleased with the result. I just have to decided whether I want to contact DGM and get the panel tweaked to 100% functionality.
I suppose if I'm happy with what I have now, I have 3 years for another fault to develop. So might as well live with it. It's not as if the brightness setting is something I usual alter on a monitor once I've found a setting I'm comfortable with.
Thanks for the suggestion. As ever it is the forums here which are as influential in the decision to buy from OcUK as the company itself.
I have not even measured my wattage and I do not intend to for similar reasons to the above.
That's fair enough, and I can see where you're coming from. But I am much more careful with my overall power use, for both budgetary and philosophical reasons. But it's something I forgot to research before hitting the buy button.
At the other end of the desk I have three very cheap 20" monitors on my sim racing machine (which is only turned on for driving), and together they draw slightly more than this single panel, driving a resolution almost 1.5 times greater.
I guess it's an IPS thing. You gain quality (and this is undoubtedly a better screen than those Samsungs) but on a machine which runs for an average of about 8 hours a day (often quite a bit more) I'm going to be using about £50 more electricity a year compared to my Dell 1600x1200 (42W v 117W). Twice the size (give or take) would scale up to 84W if all things were equal, and this is quite a step up from 84 in efficiency terms.
Anyway, this kind of thing is probably a bit anal for most folk, but someone out there with a similar mindset may appreciate the input. I guess I shall just have to get used to turning the thing off when I'm away for a while. Or get very strict with other energy use while I'm sat here.
On balance it's probably a fair swap.
Edit: having said that, I'm getting quite toasty sat in front of a warm monitor and beside a hot power brick. Maybe I'll put the Dell back on this PC for the summer.