The laptop vibrates when you insert a charger.

Contacts / Korisne PZ

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Golovna

There is a similar problem with MS-1761.

Shows off under the vantage.

Reducing the voltage on the video card (570M) from 0.81V to 0.80V did not help.

(Vernish helped, but often - the laptop still fails early and late).

So, it often helps to dance with a tambourine through the power plan, in which in the section: “processor life management” we set in the menu: “maximum processor speed” to a value less than 100% (however, at a value of 99%, the power consumption becomes less).
_chipset (having installed it there, I replaced a pitiful kind of radiator with a piece of thin metal, but replacing it with a normal radiator did not help)
_power supply unit (when the battery is connected, the adapter may become damaged if the power plug in the laptop socket gets wet)
_video card (the service center does not have a replacement video card to protest, there seem to be no signs of physical defects as a result of overheating or any leaks. At the very beginning of the problems there were minor artifacts, then they disappeared and don’t appear anymore)
_processor (which is unlikely to be the case and the new one still gets damaged)
_complex problem is associated with decal components

Having looked at your 675M video card, judging by the number of posts on this forum, others are obliged to go as it is also based on the Fermi family, and the Americans (who borrowed the laptop from them) confirmed that the maximum possible The video card is the same 570 bo, for 580 you need more food, but for the next generation they didn’t mention the stench.
So you can buy a video card (675M) from MS-1762 (MSI GT 70) for installation in my MS-1761.

I’ll always be sure to tell you what’s true, because I’m already ready to fight with my laptop.

There is no strength.

Some laptops may suffer from this situation if the display goes dark when the power adapter is connected.

Although this problem is solved, if you give your laptop to a service center, where you don’t suspect that you can often fix it yourself literally for a buck, it’s difficult to determine the cause of this phenomenon.

  1. Incorrect electrical adjustment
  2. People often ask: why does the laptop screen darken during charging, after updating the OS?
  3. Click on the “Screen” menu and select “Screen Brightness”.

Two brightness values ​​will appear: per hour of operation on the battery and per hour of operation on the battery.
The values ​​of the other indicator, when the charger is connected, may be set to a level that is acceptable to you, for example, 100% - this means that when connected to a minimum, the display brightness will increase to the maximum value.

It is also important to check the adaptive brightness control parameter - if you have adjusted it in such a way that when you connect the laptop until it is activated, it may be the reason that the screen is dark, if there is a and achieve a high level of lightness.

After this, press the “OK” button to save settings.

  1. Setting up the BIOS
  2. Another reason why the laptop screen may turn off when charging is the BIOS adjustment, which is responsible for the operation of the video adapter.
  3. To change them, when the device is turned on, you must press F2 or Del, after which, when the BIOS opens, go to:

Select the "Main" tab, in which you will find the "Graphic mode" or "Graphic device" row.

Press the “Enter” key on it, and select “Discrete” in the context menu.

Then press the F10 button to save your changes.

Problem with video card software

  1. Today's laptops usually have two video cards - one integrated and one discrete.
  2. Select “Run system update”, wait while the system prepares for the operation and click “Next”.
  3. You will see a list of points with assigned dates and times of creation.

Having selected the point at which time your computer will open, you need to press “Next”, and then “Done” to begin the operation.

Once the process is completed, incorrectly installed drivers will be removed, and the problem of the screen dimming when the laptop is connected to the charger will be resolved.

Nothing helped

After following the described methods, the power supply “why the laptop screen darkens when charged” is not found, and the display continues to darken when connected to the charging device, which means that there are problems with the hardware storage device.

In this case, if you do not have sufficient knowledge and experience, it is best to take your laptop to a service center.

After installing the operating system, Windows 7 and higher users may experience a problem when the laptop screen goes off when the charger is connected and plugged in.

  • However, it’s easy to spot the symptoms when the screen goes dark for a few seconds, and the system continues to work when the screen becomes dark and the desktop is poorly visible.
  • So let’s take a closer look at the most common skin problems.

  • Screen goes off when charging is connected/on

If you have recently reinstalled the operating system and encountered a problem, if the screen of a laptop with an Intel processor goes off when connected before charging (or while connected), then select the following:

Open "Intel HD Graphics Control Panel".

Select the "Electrical life" section.

In the section “Switching the screen refresh frequency”, select “Turn on”.

Next, select the “Working as a limit” plan.

Varto notes that this problem is related to the alternation of graphics display modes.

  • Therefore, to ensure that the screen does not go out, turn on the switch.
  • Next, go to the “Main” tab and look for the “Graphic mode” or “Graphic device” row.

  • Click “Enter”.

The Descrete value is set.

Click “F10” to save the result.

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