Does this monitor adjust for phase mismatch? If not, how can it claim to monitor power?
1380810
Of ALL the things to worry about "Phase Mismatch" would be below "End of the World Meteor" worry. This monitor is as accurate as the PSNH meter in measuring power usage. I bought it to size my needs before installing a Generac 14KW Standby power generator and I am VERY pleased with it's operation and accuracy. Your power company is very concerned about keeping your Phase as close to 0 as possible and most do a great job. Unless you are buying your power from the Springfield Power company run by Charles Montgomery "Monty" Burns. Don't worry !
1380811
This monitor doesn't have a voltage sensor (AC current is measured by inductive clamps and the voltage is entered manually on the display), so it can't compute power factor or adjust for phase mismatch. I haven't tried to check its accuracy, but other reviews I've seen have said that people find it to be reasonably accurate.
657700
In all honesty, the default settings on this guy were pretty amazing. I did mess with the brightness a bit, but other then that I left it alone. I recommend you play around with the settings as the previous comment said. Everythings going to be different according to your tastes. You can also google/youtube the monitor settings as well. People usually post their settings there.
1060618
I'm tempted to answer, "yes, of course, save yourself the two or three dollars" but there's no way for me to know how that monitor is configured. If it's a good deal on the monitor, get it, and buy a charger that will work, later, after you've identified the + and - pin locations.
1816139
I'm going off memory here...but I do recall there are different modes. You can try and follow the included instructions but they're not great. Don't be afraid to press buttons, it's pretty easy to figure out what each one does after a series of hits. I do remember reading too though people having mixed issues with certain types of monitors. Hopefully that's not your situation. Hope this helps.
1862137
Mine says the same thing, also if you see on the right top corner of the monitor it also has GW2760S on it. but if you look up the specs on the computer it will have the H on it.
671942
I've had two since purchased and I've never had any issues. Can imagine that's a monitor specific issue rather than a power issue, I'd say internal components are more likely to fail first over external if for some reason you are really stressing the PSU.
2197003
David M gives you the math. Is the 190watt load the total load or just for the monitor? If other components make sure you add ALL of them into the calcs.
2244856
I've had the monitor for about a year. I haven't had any problems with it. You might check your computer's energy saver settings to see when your monitor is set to go to sleep.
249517
I didn't have this issue, and I own two of the monitors. It may be defective, and I would also wonder which model you have (there are some S230HL models that have two DVI ports, some with two HDMI ports) as some were manufactured at earlier points in time. Personally, I'd return it and see if it was just a fluke.
2107287
I have one on a P2770FH that is not working very well. My OEM is rated at 14VDC and 3.5 amps. This power supply is rated for 3amps and my monitor turns off after less than an hour of use. I have to wait for a little while and then I can turn it on again. It maybe my monitor and not the power supply. I am going to order another power supply with higher amp rating and see if it will stay on.
565678
Cannot help you, if still under return timeframe, return it. I have two units, one used for three years, one still new in box, even un-opened--was going to sell it so did not want to open the box, but decided to keep it since now discontinued. Your post reminds me--I should take it out of the box and check it. Question--are you sure it is the monitor and not your video card in the computer, or interference from some other device? Check online for like symptoms. Love this monitor. If you can find a fix, and otherwise in good condition, worth fixing yourself.
1024985
It works plugged into the monitor for power, however I found that the volume is low even when turned all the way up. Not sure if this has anything to do with power source.
744230
Since all LED monitors have PWM flicker, then yes this does have it. You can't generally see PWM flicker on any LED monitor, so you're probably asking if this monitor is using a low frequency PWM that could cause headaches. I use this monitor a lot and don't have headaches from using it, that's not saying that it wouldn't be a problem for you at your brightness settings or perception levels. I think this is a great monitor for the price and every bit as good as my high priced MAC monitors. As mentioned by a previous responder, the base could be better, but it is functional.
1831208
I am sorry that I can not be of help, I have not noticed the flickering with mine in my setup. As others have suggested it may be defective and you may want to return it or exchange it.
1294750
It does but it's not always accurate. Only because it's not real time. For example if you wake your computer it will show the % but that % is what it was at the last time you used it so after a minute or two adjusts to the actual %. Hope that makes sense :)
1594537
Ivan had a legitimate question Cliff with a sarcastic answer from you. My monitor has the same problem and is worthless at this point. If we figure it out I will fairly rate this product. Our security system is a high test system and not from the big box stores.
1170109
I don't think so. I think the over clocking only works on the single input dvi monitors.