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Lenovo IdeaPad 330-15IKB 81DE CMOS Battery Replacement

Inleiding

Is your Lenovo IdeaPad 330-15IKB 81DE failing to boot properly? Are you seeing error messages like “CMOS Checksum Error” or “Invalid Configuration”? These could be signs of a failing CMOS battery. This guide will walk you through the necessary steps and tools to easily replace your CMOS battery, helping your system get back to running smoothly!

Wat je nodig hebt

  1. Lenovo IdeaPad 330-15IKB 81DE CMOS Battery Replacement, Back Panel: stap 1, afbeelding 1 van 3 Lenovo IdeaPad 330-15IKB 81DE CMOS Battery Replacement, Back Panel: stap 1, afbeelding 2 van 3 Lenovo IdeaPad 330-15IKB 81DE CMOS Battery Replacement, Back Panel: stap 1, afbeelding 3 van 3

    • Ensure the laptop is powered off.

    • Turn the device over so the bottom is facing up.

    • Remove the 13 6 mm screws from the bottom of the device using a Phillips #0 screwdriver.

    • Carefully glide a Jimmy along the seam of the casing.

    • Remove the back cover of the laptop.

    Vertaal

  3. Lenovo IdeaPad 330-15IKB 81DE CMOS Battery Replacement, CMOS Battery: stap 2, afbeelding 1 van 3 Lenovo IdeaPad 330-15IKB 81DE CMOS Battery Replacement, CMOS Battery: stap 2, afbeelding 2 van 3 Lenovo IdeaPad 330-15IKB 81DE CMOS Battery Replacement, CMOS Battery: stap 2, afbeelding 3 van 3

    • Unplug the CMOS connector.

    • Gently lift the CMOS battery out of its slot.

    Vertaal
Conclusie

To reassemble your device, follow these instructions in reverse order.

Auteur

met 2 andere bijdragers

Andrew Carter

Lid sinds: 10/18/24

145 Reputatie

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Medailles: 3

Team

UMass Dartmouth, Team 2-1, Konn Fall 2024 Lid van UMass Dartmouth, Team 2-1, Konn Fall 2024

UMASSD-KONN-F24S2G1

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5 handleidingen geschreven

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