Lenovo 3254AEU Laptop User Manual


 
If your computer has the AMD
®
graphics card, you can designate the other display as the primary display
by doing the following:
1. Right-click on the desktop, then select Screen resolution.
2. Select Extend these displays in Multiple Displays.
3. Change the setting to designate the primary display.
When an application using DirectDraw or Direct3D is played in full-screen mode, it is shown only on the
primary display.
You cannot use the display switching function when you are in the Extend desktop mode.
Enabling the Extend desktop function
To enable the Extend desktop function, do the following:
1. Connect the external monitor to the monitor connector; then connect the monitor to an electrical outlet.
2. Turn on the external monitor.
3. Press F6, then select Extend.
To change the resolution for each monitor, do the following:
1. Right-click on the desktop, and click Screen resolution.
2. Click the Monitor-1 icon (for the primary display, the computer display).
3. Set the resolution for the primary display.
4. Click the Monitor-2 icon (for the secondary display, the external display).
5. Set the resolution for the secondary display.
6. Place the icons for the monitors so that they touch.
Note: You can set the monitors in any relative position, but the icons must touch each other.
7. Click OK to apply the changes.
Note: To change the color settings, right-click on the desktop, and click Screen resolution. Click Advanced
Settings, select the Monitor tab, then set Colors.
Using audio features
Your computer is equipped with the following:
Combo audio jack, 1/8 inch (3.5 mm) in diameter
Built-in stereo speakers
Built-in digital microphone
Your computer also has an audio chip that enables you to enjoy various multimedia audio features:
Compliant with Intel High Denition Audio
Recording and playback of PCM and WAV les in 16-bit or 24-bit format
Playback of a WAV le at a sample rate of 44.1KHz to 192 KHz
Playback of MIDI les through a Wave table synthesizer under Microsoft Windows operating systems
Playback of MP3 les through the Windows Media Player or a software MP3 player
Recording from various sound sources
Note: The combo audio jack does not support a conventional microphone.
Chapter 2. Using your computer 39