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7. Reinstall the built-in battery.
8. Reinstall the base cover assembly.
9. Reconnect ac power.
10. Turn on the computer and wait until the POST ends. After the POST ends, the password prompt does
not appear. The system management password has been removed.
If a supervisor password has been set and is known to the service technician, do the following to remove the
system management password:
1. Turn on the computer.
2. When the ThinkPad logo is displayed, immediately press F1.
3. Type the supervisor password to enter the ThinkPad Setup program.
4. Select Security.
5. Select Password.
6. Select System Management Password.
7. Type the current supervisor password in the Enter Current Password field. Then leave the Enter New
Password field blank, and press Enter twice.
8. In the Changes have been saved window, press Enter.
9. Press F10 to save changes and exit the ThinkPad Setup program. The system management password
has been removed.
Power management
To reduce power consumption, the computer has two power management modes: sleep and hibernation.
Sleep mode
When the computer enters sleep mode, the following events occur:
• The LCD is powered off.
• The solid-state drive is powered off.
• The microprocessor stops.
To put your computer into sleep mode, open the Start menu, click
In certain circumstances, the computer goes into sleep mode automatically:
• After a period of inactivity specified in power plan settings
• When the battery power is low
To cause the computer to return from sleep mode and resume operation, do one of the following:
• Press any key.
• Open the LCD cover.
• Turn on the power button.
Also, in either of the following events, the computer automatically returns from sleep mode and resumes
operation:
• The ring indicator (RI) is signaled by a serial device or a PC Card device.
• The time set on the resume timer elapses.
Note: The computer does not accept any input immediately after it enters sleep mode. Wait a few
seconds before taking any action to reenter operation mode.
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T14s Gen 2 and X13 Gen 2 Hardware Maintenance Manual
Power, and then click Sleep.
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Need help?
Do you have a question about the ThinkPad T14s Gen 2 and is the answer not in the manual?
Questions and answers
How could i upgrade the memory
The Lenovo ThinkPad T14s Gen 2 does not have upgradeable RAM, as it is non-removable. However, you can upgrade the SSD. The laptop supports M.2 PCIe Gen4 x4 NVMe SSDs and has one M.2 2280 slot. To upgrade, you need to replace the existing SSD with a compatible one, such as those recommended by Crucial.
This answer is automatically generated