1000 Disabling The Battery Pack In Uefi Bios; 1010 Hard Disk Drive Or Solid State Drive Assembly - Lenovo 50382NU Hardware Maintenance Manual

1000 Disabling the battery pack in UEFI BIOS

Before servicing the computer, disable the battery pack in UEFI BIOS.
1. Boot the system to ThinkPad Setup Utility.
2. Select Config, and then select Power.
3. Choose disable in battery sub menu.
4. Follow on-screen instructions.
5. Make sure that the system is powered off.
The battery pack will be disabled in UEFI BIOS. When ac power is reconnected, the battery pack will be
automatically enabled.

1010 Hard disk drive or solid state drive assembly

Attention:
• Do not drop the drive or apply any physical shock to it. The drive is sensitive to physical shock. Improper
handling can cause damage and permanent loss of data.
• Before removing the drive, have the user make a backup copy of all the information on it if possible.
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Hardware Maintenance Manual