最終更新:2016-10-06 (木) 11:32:18 (2753d)
Powered USB 2.0
Top / Powered USB 2.0
IBM独自の電源供給ポートがついたPowered USB 2.0端子で、オプションの「USB 2.0ポータブル・マルチバーナー・ドライブ」というDVD-RAM/R/RWなどのオプションをACアダプターなしで利用できる。
ThinkPad W541の説明書
- By default, the Always-on USB 2.0 connector enables you to charge some mobile digital devices and smartphones when your computer is in the following situation:
- When your computer is on or in sleep mode
- When your computer is in hibernation mode or is turned off, but connected to ac power
- If you want to charge these devices when your computer is in hibernation mode; or when your computer is turned off and not connected to ac power, do the following:
- For Windows 7: Start the Power Manager program, click the Global Power Settings tab, and then follow the instructions on the screen.
- For Windows 8, Windows 8.1, and Windows 10: Start the Lenovo Settings program, click POWER, and then follow the instructions on the screen.
