ThinkPad Helix 20CG, Руководство пользователя

Страница: 32 / 120

Removing a smart card
Attention:
• Before removing a smart card, stop the card first. Otherwise, data on the card might be damaged or lost.
• Do not remove the smart card while the tablet is in sleep mode or hibernation mode. Otherwise, the
system might not respond when you try to resume operation.
To remove a smart card, do the following:
1. Tap the triangular icon on the taskbar to show hidden icons. Then, tap and hold the Safely Remove
Hardware and Eject Media icon.
2. Tap the item you want to remove to stop the card.
3. Pull the card outward a little, and gently slide the card out of the slot.
Note: If you do not remove the smart card from your tablet after you eject the card from the Windows
operating system, the card can no longer be accessed. To access the card, you must remove it first,
then insert it again.
Using HDMI devices
Your tablet has a micro HDMI connector that you can use to connect an external display for video output.
To locate the micro HDMI connector, see “Tablet layout” on page 1.
Connecting an external monitor
When you connect an external monitor, a video interface cable with a ferrite core is required.
You might need a micro HDMI to VGA adapter. You can purchase the micro HDMI to VGA adapter as
option at http://www.lenovo.com/essentials.
To connect an external monitor, do the following:
1. Connect
a supported
external display to the
micro
HDMI connector on your tablet.
2. Connect the external monitor to an electric outlet.
3. Turn on the external display.
If your tablet cannot detect the external display, right-click anywhere on the desktop, then click Screen ➙
Resolution ➙ Detect .
Configuring the settings
To configure screen settings for the external display, do the following:
24
ThinkPad Helix User Guide