はじめに
Use this guide to replace a faulty or damaged battery in the HP ProBook 640 G5. If your laptop isn't turning on, has issues charging, or is draining power fast, it's most likely that the battery may be damaged or is faulty. This guide will show you step by step how to take off the back cover of your laptop, find where the battery is, and finally how to replace it.
必要な工具と部品
-
-
Shut down the HP ProBook 640 G5 completely.
-
Disconnect the power adapter and all connected peripherals.
-
Press and hold the power button for 5 seconds to discharge remaining electricity.
-
-
終わりに
To reassemble your device, follow these instructions in reverse order.