Handleiding
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• Noise from the ac power adapter does not always indicate a defect.
• Screen will be on for a while when you attach the ac power adapter and power cord.
Checking the ac power adapter
1. Connect the computer to a power outlet and turn on the computer.
2. Start the Vantage app, and then click Hardware Settings ➙ Power. The ac power adapter information
is displayed.
Ensure that you use the ac power adapter that is shipped with the computer to provide enough power to the
computer. Otherwise, a message will be displayed, prompting you that the computer will not be charged or
will be charged slowly.
Checking the built-in battery and operational charging
This system supports only batteries specially designed for this specific system and manufactured by Lenovo
or an authorized manufacturer. The system does not support unauthorized batteries or batteries designed for
other systems. If an unauthorized battery or a battery designed for another systems is installed, the system
will not charge.
Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and
provides no warranties for failures or damage arising out of their use.
Move your pointer to the battery-status icon in the Windows notification area to check the battery status. The
battery-status icon displays the percentage of battery power remaining and how long you can use your
computer before you must charge the battery.
To check whether the battery charges properly during operation, do the following:
1. Discharge the battery to 50% or lower.
2. Connect the computer to ac power to charge the battery. If the battery status icon in the Windows
notification area indicates that the battery is not charging, remove the battery and let it return to room
temperature.
3. Reinstall the battery. If the battery is still not charging, replace the battery.
4. Check the battery status icon again. If the same error still exists, replace the system board.
Switch the security chip (for selected models)
Your computer might come with 2 types of security chips: Discrete TPM 2.0 and Pluton TPM 2.0. The Pluton
TPM 2.0 security chip is only applicable on Windows 11 operating system. Before you switch to other
operating systems, you should also switch security chip from Pluton TPM 2.0 to Discrete TPM 2.0.
Note: When you switch the security chip, the content in the security chip will be cleared, such as BitLocker
encryption key.
1. If you are using the Windows BitLocker Drive Encryption feature, ensure that you have disabled the
feature.
2. Select the security chip for your purpose
a. Restart the computer. When the logo screen is displayed, press F1 to enter the UEFI BIOS menu.
b. Select Security ➙ Security Chip and press Enter. The Security Chip submenu opens.
c. Select security chip from the menu. Ensure that the security chip for Discrete TPM 2.0 is set to
Active.
d. Press F10 to save the settings and exit.
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ThinkPad X13s Gen 1 Hardware Maintenance Manual
Bekijk gratis de handleiding van Lenovo ThinkPad X13s Gen 1, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Lenovo |
| Model | ThinkPad X13s Gen 1 |
| Categorie | Laptop |
| Taal | Nederlands |
| Grootte | 16365 MB |
Caratteristiche Prodotto
| Kleur van het product | Zwart |
| Gewicht | 1060 g |
| Breedte | 298.7 mm |
| Diepte | 206.4 mm |
| Hoogte | 13.4 mm |
