What is the minimum voltage that this screen could be powered by. I would like to power it from a range of 5v to 9v.
846277
It is for a 12v DC system. Min voltage of you are lucky is 10.5 range is 12-15 volts automotive. Use a step up transformer or a 12 v switching transformer if you want to use it with ac household current.
846278
This TFT screen will consume high current if operated on voltage as low as 7.5v, I recommend 9v as minimum voltage on codition supplied from capable power supply.
1914071
So on the back there's a sticker that says 100-240v... but I don't see a switch anywhere or anything like that. Dunno if that helps. I can tell you this monitor is awesome though. : D
560131
I know a 9v batt works. I think it would work with anything over 5v just get whatever gives the highest amp hour.
1075302
it can run from as low as 5v (at least 1amp but 1.5amp is better). 9v works fine. 12v is what is listed but since it works at 5v, 12v seems a bit too high to me (extra volts are burned off as heat; never a good idea). I suggest using a good strong 5v dc psu.
671365
This is straight from the manual. AC Input Voltage AC: 100 ~ 240VLink to manual http://www.asus.com/Monitors_Projectors/VG27AH/#support_Download_30
1089430
Almost nothing. This isn't an active device. It just a reflective screen meant to be projected onto by an actual projector. The only power used is for the little motor that raise or lowers the screen.
1041985
One of power cords for the US, Europe and UK is provided appropriately. Uses three prong plug with ground pin. Yes, it use 100-210 V AC 50/60 Hz with appropriate power cord. Excellent projector on table or suspended from ceiling. I am set with 120 in diagonal wall mounted screen with projector from ceiling. Also have an a switchable outlet for the projector for longer life. If switchable outlet not available attach a remote on off switch.
430802
I can't find information on that anywhere on the monitor or instructions manual. So my guess would be that it's only 110V. The customer service number is 1-800-268-6237 if you'd like to call and confirm.
1717889
I have powered the cam and display from 6 volts, it did not work from 5 volts, warm at 12 volts. These were the wall warts I had so not definitive. No shots of a test patern and no long tests.
446252
The screen uses 12 Volt DC at 1.5 Amps. The transformers to provide this are easily accessible at any electronics stor.
1032345
Just remember not to exceed the 10a limit, I really don't recommend running it at 10a if you dont have to, and if you do, try to get more cooling. Make sure the plus and minus are the correct polarity, and (not neccessary, but recomended) put a little voltage moniter on the output, to make sure that it is not going above 19.5v
519344
There is a 9 volt battery in the set. If the low battery screen is showing then of course you will need to change battery.
1757339
You will need a 12VDC power supply, the one I am using is rated at 300mA. This one should work fine: B006GEPUYA. You will have to cut the end off of the power supply and connect it to the two power wires on the monitor.
1926770
A 9 Volt battery rated at 1.5 amp (not a small on that goes into small electronics) can be purchased on Amazon and simply add a matching plug to your ST09TV. It would be like plugging into your cig lighter in your car. Just cut the plug off that goes into the lighter and match the wires to positive and negative. Make sure positive is matched to positive. I used a 12 volt battery and it does work as well but the TV is rated for 9 volts. Over a period of time a 12 volt could cause the power supply to quit.
1840512
yes but I can not explain it other than use a 9 volt battery and connect the battery via a connector and the 2 wires that go to the screen
1895580
I could not find the answer to your question, but I did find that the power requirements is 5 volts
1033721
You know I am not very qualified to answer this question. I don't know much about electronics. This also came with no directions so I had to youtube videos and google to find out what the different voltages meant.