Введение
Use this guide to replace the fan in the Acer Aspire One 751h-1948
Выберете то, что вам нужно
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Unlock the right side of the battery by sliding the battery lock to the right. Then slide the left lock to the left and remove the battery.
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Unscrew the two Phillips #0 (M2-L2.5 mm) holding down the network card panel.
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Remove the screw Phillips #0 (M2-L3 mm) holding down the network card. Pull out the card.
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Unscrew the Phillips 0# (M2 L2.5 mm) screw and remove the cover panel.
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Use the plastic opening tool to push in each of the four clips and carefully lift the keyboard.
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When you remove the keyboard, be careful not to damage the ribbon cable that attaches it to the motherboard.
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Unplug the ribbon cable by gently lifting the black tab up. Then remove the cable.
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Use the screwdriver to remove all the Phillips #00 (M2-L2.5 mm) screws shown here.
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Flip the laptop over and remove all the Phillips #0 (M2-L5 mm) screws under the keyboard.
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Remove all the Phillips #0 (M2-L2.5 mm) screws
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Separate the front panel from the back panel, by sliding your thumb nail between them.
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Remove the ribbon cable that sits on top of the fan by lifting the small black clip and pulling the blue tab.
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Use the same technique to remove the ribbon cable from the motherboard.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.