The laptop is a single whole, which is why in most cases it can be quite difficult to diagnose and fix a malfunction, especially if stripes appear on its screen.
Reasons for the appearance of stripes on the screen
There are several reasons why stripes may appear on the laptop screen. For example, this may be due to the matrix, namely its breakage. Although the matrix for a laptop is quite an expensive pleasure, in this case either you have to replace it or buy a new laptop. The cause of the malfunction may be damage to a special loop that goes directly from the laptop matrix to its board. If none of this is causing the streaking, then it is most likely due to the hardware installed on the laptop. This can occur due to malfunctions of both the video card and the laptop motherboard. In the event that the problem lies in the video card, then it can be solved either by replacing it or by repairing it. As for malfunctions with the motherboard, then, as a rule, the stripes on the screen are the result of overheating of the components and the motherboard itself.
How to get rid of stripes on the screen?
Unfortunately, in order to get rid of an urgent problem, you will need the help of specialists who can be found in the service center. Of course, every laptop owner can ask for help, for example, from friends, but to solve such a problem, you will need to observe a number of different nuances. To begin with, the user will need to establish a specific reason for the appearance of stripes on the monitor screen.
In order to install it, you need to connect your laptop to a regular monitor using a special cable, which usually comes either with the computer itself or with a video card. If, after connecting the monitor to the laptop, an image appears without various stripes, then the problem lies either in the cable or in the laptop matrix. If the stripes still remain, then the laptop will have to change either the motherboard or the video card. It is impossible to diagnose what exactly, therefore, most likely, you will have to take the laptop to a special service center or buy a new one.
If there are no stripes on the monitor, then you need to check the reaction of the laptop matrix to physical impact. The owner of the device should press down on the screen with his fingers (this should be done carefully so as not to damage the matrix even more) and see if the stripes on the screen change. If so, then either the matrix or the loop is really faulty. To determine what exactly needs to be looked at whether these stripes disappear when opening and closing the laptop lid. This should be done slowly and quickly. Changes in any direction indicate a malfunction of the matrix loop itself.
