简介
Use this guide to replace the battery in your HP EliteBook 835 G7 Laptop.
For your safety, discharge the battery below 25% before disassembling your device. This reduces the risk of fire if the battery is accidentally damaged during the repair. If your battery is swollen, take appropriate precautions.
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Use a Phillips screwdriver to loosen the five captive screws from the lower case.
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Insert an opening pick between the lower case and the chassis along the hinge edge.
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Slide the opening pick around the right corner and halfway up the side of the EliteBook to release the clips securing the lower case.
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Repeat the previous step on the left side of the case to release the clips.
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Use the pointed end of a spudger to push each side of the battery connector until it comes out of the socket.
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Use a spudger, or your fingers, to separate the speaker cable from its plastic recess.
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Repeat for the two other plastic recesses.
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Use a Phillips screwdriver to remove the four 4.5 mm-long screws securing the battery.
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Tilt the top of the battery upward to release its plastic clips.
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Remove the battery.
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To reassemble your device, follow these instructions in reverse order.
For optimal performance, calibrate your newly installed battery after completing this guide.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.
To reassemble your device, follow these instructions in reverse order.
For optimal performance, calibrate your newly installed battery after completing this guide.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.
