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Computer Monitors
Computer monitors are television-like devices used to display graphical information from a computer. They have been the primary form of displaying output to the computer user for decades. Questions about computer monitors and monitor display technologies belong here.
2,946 Questions
Which device is input and output both?
Computer Hard Disk Drive , USB Pen Drives, Computer Memories (RAM) etc. are all i/o Devices.
Your laptop screen has gone from landscape to portrait how can you fix this?
it depends on what OS you are using but if you are using Windows just right click the main desktop screen and scroll down to screen resolution for windows 7 and for xp go to control panel and it will be under display options.
What computer part will produce OUTPUT?
The parts of computers that would produce outputs are: speakers, monitors, LAM/modems and printers.
Should the input of an ac adaptor match the output of the device?
If it is an adapter then logically it should be adapting from one thing to another so no the output will not be the same as the input.
Do you use a sound card to connect a monitor to a computer?
No, all that is required is a video card, so that there would be an image on a moitor, the sound card is only required if you want there to be sound, hence the name sound card. but in priority, your computer needs a cable ( Hdmi, Dvi) and a video card to display an image on a monitor
No, DVI cables do not carry sound. They are designed to carry just video signals, therefore you will need a separate audio connection to hear the sound.
If you have an HDMI connection, then you can use this to carry the video and the sound down the same cable.
You have to get into your computer's BIOS, also called the Setup on some computers; from here you can define what your hard drives are and other hardware before your OS loads, including the on-board video.
When you first turn on your computer, before the OS loads (such as the Windows screen or a GRUB loading screen), there will be some key or key-combo to press to access the BIOS. Usually it is something like the [F12] or [F9] key, or maybe [Del]. It should read the correct key to press on the screen (you may need to use the on-board video to see this), otherwise just try running your finger across all of the [F#] keys.
How can the computer monitor and chair be responsible for neck discomfort?
This is common while using a computer because there are a few things wrong if this occurs.
A) You chair and computer screen arnt ajusted to your comfort.
if you ajust your chair so your arms are inline with the desk while typeing prevents back strain.
having your chair up the the hight where your eyes are in line with the top of your computer screen prevents your neck from looking up and down all the time.
and lastly dont spend to long on the computer use the 20/20/20 rule. if you dont know what that is look it up it works ive tried it...
Should you use DVI or VGA to connect to a desktop?
Depends on if you have a DVI compatible monitor and video card.
DVI is considered better than VGA.
Number of time in one second an electronic beam can fill the screen with lines from top to bottom?
The number of times in one second that an electronic beam can fill the screen with lines from top to bottom is known as the refresh rate. This value is typically measured in Hertz (Hz) and indicates how many times per second the image on the screen is refreshed. Common refresh rates for electronic displays range from 60Hz to 240Hz.
Are Mac and PC monitors different?
No. The companies that manufacture monitors for Apple also manufacture monitors for HP and Sony, as well as others. HP, Sony, and Apple computers are often made in the same factory complex. You have to compare specific models against specific models in order to say which one has the best monitor.
How do you illuminate a black blank PC screen?
Check that all cables, power and data cables are pluged in and working, verify that mains power is switched on to the monitor.
Why are you NOT supposed to touch a flat screen monitor with your finger?
Many believe that you should not touch a flat (LCD) screen directly with your fingers. Many manufacturer instructions actually include this as a guideline. However, it will not harm your screen to touch it. In fact, one way to rejuvenate a 'dead' pixel is to rub it. I've done this myself and had about a 25% success rate.
The biggest danger to touching the screen is putting finger oils onto the screen which must then be cleaned with special LCD screen cleaning solutions. Most people attempt to use glass cleaner but this is a bad practice as the chemicals in most cleaning solutions are not designed for the plastics of an LCD display and cause irreparable harm.
What is touch screen mono block?
The term touch screen monoblock means that the screen is meant to be touched to be used. The term monoblock is that is in block form.
Where can you buy a Multiple Monitor setup for Daytrading?
Multiplex PC would be a good start. They have a good selection and a fast turnaround on their products. Here is a direct link to their Multiple Monitor page.
http://www.multiplexpc.com/multiple-monitor-arrays-s/1.htm
Here are some you tube and other links to check out as well.
http://www.youtube.com/multiplexpc
http://www.multiplexpc.com
http://www.multiple-screens.com
http://www.multiplemonitorpc.com
http://multiplexpc.blogspot.com
http://multiple-screens.com/index.php/multiple-monitor-blog.html
Individual display units on the computer screen are called?
Pixels.
It's an acronym for "Picture Elements"
Why is better vga or analog rgb?
VGA IS analog RGB. The two are one and the same. There are some minor differences in the way the signals are handled: VGA uses two separate synchronisation lines, one for horizontal and one for vertical pulses. Broadcast signals tend to use a single sync line or even add the sync signals to the green signal. VGA and its derivatives, SVGA, XGA, SXGA etc may also be generated at a variety of frame and line frequencies rather than broadcast rates.
Other than that, VGA uses 1V signals, terminated into 75 ohm loads at the end of the transmission line in exactly the same way as broadcast standard RGB signals.
The quality of the image produced is dependent on the resolution in use as the picture is generated. VGA is the same resolution as standard definition television, SXGA is similar in resolution to HD images. UXGA is a higher resolution than HD.
Analog RGB is normally carried on three or four separate coax cables. VGA is carried in a single cable and normally the individual conductors are smaller and less robust than separate cables. VGA signals will often be affected by long cable runs while separately cabled RGB signals typically can be carried far greater distances before the signal deteriorates noticeably.
NOTE: for clarification, analog RGB is NOT the same as component signals. Although both use three lines, component is a different format to RGB and the two are not compatible.
Why the length of monitors is less than width?
It isn't, always. Some monitors can be rotated to be taller than they are wide. The ideal monitor depends on your usage.
The popularity of wide screen monitors may have its roots in spreadsheets, where it was more important to see many columns of information and not so critical to see many rows.
If a laptop fell and now the screen is covered with colorful vertical lines, the LCD screen cannot be fixed. However, the screen can be replaced to restore the laptop back to working condition.
Your computer does not recognize your monitor how do you fix that?
What kind of monitor is? What kind of computer is it? Post em' on my board.
The monitor plug from the back of a PC looks like a- d shape?
The monitor plug from the back of a PC looks like a- d shape?
A.female connector with 15 holes
B.male connector with 9 pins
C.female connector with 25 holes
D.male connector with 15 pins
