Repair Laptop

1. When install the memory card, please insert into the slot at 45 degrees and then press flat. Press CPU in level by hand and screw nuts to fasten it.

2. Please add a piece of silicon on the cooler point of GPU, CUP and chips when install the cooling system.

3. Check if cooling system and fan are working fine after boot.

4. Please make sure cooler connect to the heat conductor of chips well. It is a very important point. If not, the chip would not be cooling and it would be resulted in burning of chips.

5. Please keeps motherboard from bend, be of out shape, collision injury and so on during the installation.

6. If there is a warning when start, please try to remove the video card and re-seating it or clean the connecting finger and re-seating into the slot.

A system board also known as motherboard or mainboard is the main circtuit board in any laptop. Unlike desktop PC system boards, laptop system boards come in thousands of different shapes and sizes. Laptop motherboards are model-specific. In other words, you cannot remove motherboard from a Toshiba laptop and stick it into a Dell laptop. All parts inside a laptop are connected to the system board, either directly via a connector mounted on the system board or through a cable.

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