Connect An External Display - Lenovo ThinkCentre M70a Gen 2 User Manual

Tap and hold to right-click
Maintenance tips
• Turn off the computer before cleaning the touch screen.
• Use a dry, soft, and lint-free cloth or a piece of absorbent cotton to remove fingerprints or dust from the
touch screen. Do not apply solvents to the cloth.
• The touch screen is a glass panel covered with a plastic film. Do not apply pressure or place any metallic
object on the screen, which might damage the touch panel or cause it to malfunction.
• Do not use fingernails, gloved fingers, or inanimate objects for input on the screen.
• Regularly calibrate the accuracy of the finger input to avoid a discrepancy.

Connect an external display

Connect a projector or a monitor to your computer to give presentations or expand your workspace.
Connect a wireless display
Ensure that both your computer and the wireless display support Miracast
Press + and then select a wireless display to connect.
Change display settings
Right-click a blank area on the desktop and select Display settings. Then, you can change display settings
as you prefer.
12
M70a Gen 2 and M90a Gen 2 User Guide
Zoom in
Drag
Slide to scroll through items
Zoom out
®
.