New 3840*2160 120Hz Android 4.2 39Inch 4K*2K 3D Smart Tv Monitor
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- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1 Piece pc
- Supply Capability:
- 1000 Piece/Pieces per Week pc/month
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New 3840*2160 120hz Android 4.2 39inch 4k*2k 3D smart tv monitor
1.Discription of 3840*2160 39inch led tv monitor
| Model | LY390UQS01 | |||||
| Active Area | 853.92 (H) x 480.33 (V) (39” diagonal) mm | |||||
| Driver Element | a-si TFT active matrix | |||||
| Display Colors | 1.07G colors (8-bit+FRC) | |||||
| Surface Treatment | Anti-Glare coating (Haze 1%) | |||||
| Pixel Pitch | 0.074125 (H) x 0.222375 (V) | |||||
| Aspect Ratio | 16:09 | |||||
| System | Android 4.2.0 | |||||
| 3D | Support | |||||
| WiFi | Support | |||||
| Scanning Frequency | 120Hz | |||||
| Pixel Number | 3840x2160 | |||||
| Contrast Ratio | "5000:1 | |||||
| Response Time | 6ms | |||||
| Luminance | 350cd/m2 | |||||
| Viewing Angle | R/L 178(Typ.) U/D 178(Typ.) | |||||
| Power Consumption | 48W | |||||
| Power Input | 110-240V | |||||
| Language | CNN/Eng/Deu/Fre/Ita/Spa/Kor | |||||
| Interface | HDMI*3(1.4) VGA /AV/USB*3/TV/Network | |||||
| Audio input/Audio Output | ||||||
| USB Support hd video | Support | |||||
| VESA Wall Mount | Support | |||||
| VESA Mounting hole | 150mm X 150mm | |||||
| NET Weight | 14KGS/kg/lpcs) | |||||
| Gross Weight | 15.5KGS/kg/lpcs) | |||||
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- Q:Hi,I have an AOC widescreen LCD monitor that is around 22 inches wide. The picture is horrible. I think that there must be a resolution problem. I went into my propertiessettings and it says that it's on 1280x1024. Isn't this for a standard screen, not a widescreen? There is no higher setting, everything else that is a lower resolution looks worse. The picture is stretched and there are redraw issues as Microsoft calls them, when my computer redraws underlying areas of the screen incorrectly when I move or resize windows. I have gone through the whole troubleshoot thing. Nothing. Any ideas?
- to purpose to work out if it is the backlight this is out, turn the computing gadget on and carry a flashlight up close and you will see whats on the show. it is repaired.See if its under guarantee, if not call restoration save and ask for estimate
- Q:I recently bought a used LCD screen and just now when I turned y computer on the screen began to flicker white. Then it went totally white what wrong with it? I have been using it for a few weeks now. I plugged my computer into another monitor and it worked perfectly so its not my video card. Whats wrong and how can I get it fixed if possible. Thanks.
- check the lcd screen open it up, plug it to the lapto, to see if the light inside the lcd screen is in good condition
- Q:I need to display a PowerPoint presentation automatically in a very large LCD with the file saved in some kind of memory disc/stick, meaning no computer involved.
- No. In order to show a powerpoint, you have to be running the powerpoint program. That requires a PC. Monitors can not run programs.
- Q:i wanna buy LCD monitor 19 inch for gaming purpose, but first i wanna know :1. what is contrast ratio? is that has effect when i'm playing games (is more higher contrast ratio ex 10000:1 mean more better)2. respon times, what is thatcan somebody explain to me
- i'll make my answer simple: 1. Contrast Ratio just means how dark black really is. Higher ratio, the better. (ex 10,000:1 is better than 1,000:1) 2. Response time is how long it takes for your monitor to display a picture. shorter is better. mine are 5ms and great for gaming. pretty much anything 8 or under should be fine.
- Q:I recently bought a used LCD monitor, NEC brand 17inch. I've had it for a few weeks and it worked perfectly, but all of a sudden when I looked at it, the left side of the screen was black (only about half an inch wide) - it cuts off the desktop view - I thought at first it was the settings of the monitor and tried moving things around but it isnt the issue. I've hooked it up to a second computer and same problem, its even like this when booting up looking at the POST and BIOS. Re-installed the monitor drivers which obviously wasnt going to help since its a monitor issue.I did a lot of searching for others with the same problem but apparently this has never happened before to anyone else in the world! (sarcasm)What can I do? Is my monitor toast? NEC's web site doesn't offer support for this model.
- Sounds like you have check this out rather well. One suggestion would be to try a New known Good Video Cable. If no change, Suspect your monitor is bad. Sorry. Several issues to consider: Swapped Cable so not cable. You have moved to another PC so not Software. Issue reflect during POST and in BIOS - Tells me this is a monitor Hardware issue. Can't adjust monitor to see Desjktop - Tells me this is a monitor Hardware issue especially in consideration of above. Black stripe overlays Desktop - Tells me this is a monitor Hardware issue especially in consideration of above. Sorry but I have seen this type issue many times and all things considered - the monitor is bad!
- Q:I have tried everything I can think of including searching for a different driver, to no avail. I have tried different refresh rates, and messed with every single thing in the monitor menus to try to make it right. The Monitor supports up to 1024x768 at a refresh rate of 75Hz, but it is severely offset to the left. I am tired of feeling like I am visually impaired every time I use my computer.
- Use the horizontal shift control to centre the image.
- Q:I have a 19 LCD Monitor, this one
- No. Everything on that video card is an output. What you need is an input on your system or on the monitor that the Wii can connect to. That would be: Composite video (Single yellow RCA socket) S-Video (Mini Din socket) Component Video (R + G + B RCA sockets) Your monitor has VGA and DVI-D inputs so you can not connect directly to the monitor. Your video card has all outputs so you can not connect to it. The three coloured wires are component video.
- Q:Hi,I bought LCD monitor for my computer, but when I try to use the msn messanger or camera to record my voice, I can't hear anything. Does the monitor have a mic. like the old crt monitors? Anybody can help???
- Some lcd monitors have speakers, but I'm not aware of any with mics. Easiest way to know is if you plugged in a mic connector or speaker connector from your monitor to your computer. If not, then no.
- Q:Can I use my LCD monitor as TV to play games, watch DVDs.Any Help will be useful please.Cheers guys
- either your monitor supports vga, hdmi, or dvi. u will have to use either one of those. which ever kind of system you use if it goes hand in hand with the kind of input you have on your monitor you will be able to use it. for usage of component video or antenna on our monitor you are gonna need a tv tuner box. i watch direct tv on my monitor using one of these. you can get an ok one at about $60. the best ones are more expensive. only difference is resolution support. (better picture quality)
- Q:How can we physically differentiate between TFT monitors LCD Monitors ?
- TFT displays are LCD. Liquid Crystal Display - describes the technology used to control the light coming from the screen. Thin Film Transistor - describes the technology used to create the circuits on the glass that control the liquid crystal molecules. For LCD computer monitors they are all TFT.
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New 3840*2160 120Hz Android 4.2 39Inch 4K*2K 3D Smart Tv Monitor
- Ref Price:
-
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1 Piece pc
- Supply Capability:
- 1000 Piece/Pieces per Week pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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