Kamis, 18 Juli 2013

How do i get the correct resolution on my 22" LCD TV when using it as a computer monitor?

Q. I'm using a 22" LCD TV as a computer monitor at the moment, because i am unable to afford a monitor right now. It's a 22" LCD Toshiba TV, and i am using a HDMI to DVI cable, HDMI is in the TV, and the DVI is in my computer (Graphics card is GeForce GTX 650) and i have updated my Graphics cards drivers and all that, but when ever i select a resolution, every single resolution i select is quite blurry and just horrible to look at. Is there anything i can do to fix this?

A. No, there is no way you can fix it, your tv has a high response time which leaves ghost images, blurriness, fuzziness etc. I went through the same problem you are and will never use a tv again as a computer monitor. If the tv or pc monitor has any higher than a 2ms response time you get the problems with blurriness. 2ms response time is required for smooth motion playback motion and clear picture imaging.
Most lcd and led tvs are 8ms or higher. when you get ready to buy a monitor make sure to check the response time and buy one with a 2ms response.

I'll give you a link to a very good monitor it sells for $175 not including shipping charges on amazon. It would give you perfect picture with no ghosting. If you are saving up, I suggest you buy this monitor from amazon.

http://www.amazon.com/Asus-VE247H-24-Inch-Integrated-Speakers/dp/B004EFUOY4/ref=sr_1_5?s=electronics&ie=UTF8&qid=1356845387&sr=1-5&keywords=asus+24+inch++monitor


Can computer Led/Lcd monitor upscale lower resolution video to fit in higher resolution screen?
Q. Ok it's probably a noob question.

As far as I know HD led/lcd tvs can upscale lower resolution game video/frames(ps3 xbox 360) to fit the whole screen.

So I need to know can computer monitor with hd resolution support (1920x1080) upscale 1360x768p resolution game video/frames to fit the whole screen?Or I need to play at native 1920x1080p resolution so that the monitor can fill the whole screen?Is there any special type or model of any Lcd/Led monitor that can upscale Pc game's frames from lower resolution to fit the whole screen?Is this any special feature for computer Led/Lcd monitor?If so what is this feature is called/named?Do different manufacturers lcd monitor have different names of this feature?

the reason I am asking is because I play at 1360x768p resolution on 16 inches lcd monitor and now I am thinking about updating to a 1920x1080p monitor.But if I play at 1360x768p resolution will there be blank spaces around the edges of monitor screen or the monitor will upscale the game frames to fit the whole screen ?
ok those blank bars do make me feel the monitor is not used to it's full potential

kind of makes the monitor feel empty and game screen with black bars also feels

quite weird to me.

So what is the aspect ratio of 1360x768 resolution 16:9 or 16:10?Will it upscale and fit to 1920x1080 resolution monitor or leave blank bars outside the game frame?

A. 1360x768 is 1.7708333 ratio. 1920x1080 is 1.777777 ratio. Very close.
16:10 is 1.6 ratio. 16:9 is 1.77777 ratio. As you can see, the 16:9 ratio screen best fits both the resolutions you are trying for.
But there is a cost to upscaling. Since you cannot manufacture greater detail out of a lower resolution signal like 1360x768, what upscaling does is to add in duplicated pixels every so often. Since there are (1920-1360 = 560) more pixels to put into the picture, that means somehow those 560 pixels are added over the spread of 1920 pixels. About every 3.42 pixels another one is added. Actually it goes 3,3,4,3,4,3,3,4,3,4 etc. As you can see, a lot of duplicates are added. The resolution is not any better. It is just expanded to cover greater area of screen. It does get fuzzier if you compare side by side. But you are supposed to view from a greater distance so you will not notice.
And, I think the standard is 1366x768, not 1360x768. That gives a 1.7786 ratio.





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