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My laptop heat is very powerful, and very strange that just when the heat started great
the display is back is like this, is this normal? Power adapter is hot have any good ways to solve or alleviate the tips heat problem ah?
By: batteryfast zhu
First, we must pay attention to laptop,include SONY VGP-BPL8 using surrounding environment. Laptop is best to use a well ventilated case, of course, air-conditioned room is also good, and must ensure that the notebook cooling holes will not be covered or blocked, while not facing the flammable materials. The bottom of the back-end notebook can also elevate the bottom of the table point to a certain gap, so that not only allows for heat dissipation, but also a certain angle will be more comfortable to use.
Then should be noted that the laptop power, not SONY VGP-BPL9 Battery model. When the power management solution for the “desktop”when, CPU will work at full speed, not only power consumption, heat generation is also very large. When set to “portable, pocket-style ” power management mode, the laptop will optimize the system based on the use of power management, the system will automatically adjust CPU computing speed, so as to achieve power, cooling effect.
Most laptops also have a “high-temperature protection, ” self-test to the CPU when the laptop’s temperature is too high, it will automatically reduce the CPU computational speed, and to increase the fan speed, and thus better heat dissipation, which is probably why the Use for some time but not very high temperature, the reason
Another thermal power adapter, and Acer One Battery it also can be placed vertically to reduce the contact area with the desktop, enabling better heat exchange with the air; or in the power adapter on top of a regular desktop CPU heat sink to help cooling ; You can also add a USB fan for cooling.
Why my Dell Studio 17 LCD screen flickering
April 14th, 2011, Author: admin, Categories: Laptop Battery
Q: I am a bridge engineer, often working outdoors ,a few days ago to buy a Dell Studio 17 laptop, using normally in the room, but in the outside , often flicker when power on, and sometimes even appear as the relay “Clicks “, what causes it?
A: The problem is that Dell 17 LCD screen caused by ambient temperature is too low, liquid crystal display normal working temperature is generally in about 5 ℃ ~ 35 ℃, humidity 20% to 80% better, I suggest you try not to in the past Cold weather, when use laptop computers outside.
LCD is a special material state, it can show three states at a certain temperature with solid, liquid and gas. liquid crystal display was made of thermotropic liquid crystal, such liquid crystal derived from the temperature changes, and the photoelectric effect by temperature control. If the temperature out of its temperature range, equivalent to the electric field out of control instead of a photoelectric effect, and thus the emergence of various problems. For example, the LCD will be turned into liquid temperature is too high, the LCD screen with high brightness; temperature is too low then cooled into crystals, the LCD screen appears blank screen!
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