Emergence of a computer monitor, along the width of the stripes, like walking down the

Emergence of a computer monitor, along the width of the stripes, like walking down the width of the screen resolution under the change will become acer go up and change the liquid crystal display!

graphics driver installed on it? refresh rate not caused by your display should be no problem.You can take this display Other computer to try to see if there is the problem.Play games when you do not mind this, so there is no attention, in fact, it should flash.

You are not using the analog D-SUB Interface to connect the monitor? This means that you are using the VGA of the first blue line.

This is because the liquid crystal display is a digital device, if still use the traditional CRT monitors analog interface of the times, they will need a computer The digital signal is converted to graphics through the analog signal, through transmission lines to the VGA liquid crystal display, and then converted to analog signals to identify the liquid crystal display digital signals.As the analog signal itself due to the principle, the analog signal transmitted through cable The process is very vulnerable to outside interference (such as electromagnetic radiation), do not clock frequency, analog and vector signal exactly the same.Therefore, to embody the liquid crystal display, there will be now flickering or Shuiwen like.

In addition, such as blinking or Shuiwen now with the graphics card refresh rate has nothing to do:liquid crystal display rather than CRT monitors, and its in-house instead of cathode ray tubes, rather than to rely on e-gun attack on the CRT on phosphorus powder produced images.Relied on liquid crystal display Lamp to illuminate the back of the front panel LCD and LED passive, and not only the bright lights, the difference between dark and the next.Therefore, no liquid crystal display electron gun and line by line interlaced scan of the principle of the screen (LCD monitors work, each pixel Points throughout the luminous, flashing phenomenon does not exist), and refresh rate does not exist the concept of change does not have a change like that all the refresh rate on the LCD were not working.Displayed on the display card has adaptive function, when you Plug in liquid crystal display, the card will automatically refresh rate option does not work, so as to protect the LCD.Therefore, in Windows, you can not be transferred to 85Hz.This is the most basic common sense.

Digital Interface (DVI) completely non-existent over the issue.

Solution:
1) If your computer display monitors and digital interface cards are then strongly recommended that you use DVI digital interface to connect.
2) If you do not have the liquid crystal display DVI digital interface (or your video card does not DVI digital interface), you need to check your computer to use the environment, reduce electromagnetic radiation monitor data on the impact of the line (for example, as much as possible VGA line so far away from the main chassis, we must employ electromagnetic ring with two ends of the line VGA products with the power cord, do not buy cheap non-brand-name), with home multimeter check the voltage is not a stable (if necessary, display The best and do not have to play host to share a row), the current is pure, ground Paicha the ground are in working order, and so on.

Finally, or strongly recommend the use of liquid crystal display DVI digital interface (this point in the first place to buy liquid crystal display When they should take into account the fact that only a D-SUB (analog), which is the interface of liquid crystal display manufacturers is to compromise the performance of the consumer, in order to take care of those, only D-SUB old analog interface card users, and not Made to give up this market.Technically speaking, an increase in the number of artificially-mode, analog-digital conversion process, there is absolutely no need to create trouble in itself is very funny).