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There is a lot of laptop repair work you can do yourself at home if you have the right tools with you. The first common problem with laptop motherboards is with the power socket. This repair can be done just with a small screw driver and a soldering iron. The small screwdriver is needed for disassembling the laptop, i.e. for unscrewing the screws that hold the case. There are various instructions available freely on the Internet on how to disassemble various laptop models, so we shall not go into that here. Just find the laptop disassembling instructions specific to your laptop model. The other common fault that is found in motherboards Reparing course is that there is sometimes a connection loss with the RAM, and sometimes the memory might be plain faulty. The main problem here is to be able to recognize that fault. If there is a fault with the memory, the laptop behaves unpredictably. It might fail to start, goes into restart during boot, doesn’t beep when it is powered on and sometimes the LED lights up but there’s nothing on the screen to see. Some laptops have improper soldering. You may have heard about the Ge Force graphics cards in laptops that weren't soldered properly on the motherboards. The common symptoms of this problem include elbows on laptop screen, overheating, no picture on the screen despite the laptop starting normally and so on.
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