Dell Vostro 5401 Service Manual - Page 18

Battery, Lithium-ion battery precautions

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Steps 1. Place the base cover on the palm-rest and keyboard assembly, and snap the base cover into place. 2. Tighten the two captive screws (M2x8.8) that secure the base cover to the palm-rest and keyboard assembly. 3. Replace the five screws (M2x4) that secure the base cover to the palm-rest and keyboard assembly. Next steps Follow the procedure in after working inside your computer. Battery Lithium-ion battery precautions CAUTION: ● Exercise caution when handling Lithium-ion batteries. ● Discharge the battery completely before removing it. Disconnect the AC power adapter from the system and operate the computer solely on battery power-the battery is fully discharged when the computer no longer turns on when the power button is pressed. ● Do not crush, drop, mutilate, or penetrate the battery with foreign objects. ● Do not expose the battery to high temperatures, or disassemble battery packs and cells. 18 Disassembly and reassembly

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Steps
1.
Place the base cover on the palm-rest and keyboard assembly, and snap the base cover into place.
2.
Tighten the two captive screws (M2x8.8) that secure the base cover to the palm-rest and keyboard assembly.
3.
Replace the five screws (M2x4) that secure the base cover to the palm-rest and keyboard assembly.
Next steps
Follow the procedure in
after working inside your computer
.
Battery
Lithium-ion battery precautions
CAUTION:
●
Exercise caution when handling Lithium-ion batteries.
●
Discharge the battery completely before removing it. Disconnect the AC power adapter from the system and
operate the computer solely on battery power—the battery is fully discharged when the computer no longer
turns on when the power button is pressed.
●
Do not crush, drop, mutilate, or penetrate the battery with foreign objects.
●
Do not expose the battery to high temperatures, or disassemble battery packs and cells.
18
Disassembly and reassembly