HP EliteBook 2740p Disassembly

In this guide, I’ll disassemble the HP EliteBook 2740p. I will remove the RAM memory, wireless card, hard drive, keyboard and cooling fan.

Powered off your laptop, unlock and remove the battery.
Remove twelve screws from the bottom case,

Remove the service cover. You can get access to the RAM, wireless card and hard drive.
Remove three screws securing the keyboard.

Disconnect two antenna cables.
Remove one screw securing the wireless card. You can remove it.

In the next step, we will remove the keyboard.

Lift up the keyboard.

Place your keyboard on the palm rest. You can access the keyboard cable.
Disconnect the keyboard and backlit cable.

The keyboard has been removed.

Disconnect the LCD cable.

Now you can clean the cooling fan.

Source: litaow.com

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