Lenovo S230U, 33472YU, 33472GU Using a projector, Using audio features, Setting the monitor type

Models: 3347XF2 33472GU 33472YU S230U

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Setting the monitor type

To set your monitor type, do the following:

1.Right-click on the desktop, and click Screen resolution.

Note: If your computer cannot detect the external monitor, click the Detect button.

2.Click the icon for the desired monitor.

3.Set Resolution.

4.Click Advanced Settings.

5.Click the Monitor tab. Check the monitor information window to ensure that the monitor type is correct. If it is, click OK to close the window; otherwise proceed with the following steps.

6.If more than two monitor types are displayed, select Generic PnP Monitor or Generic Non-PnP Monitor.

7.Click Properties. If you are prompted for an administrator password or confirmation, type the password or provide confirmation.

8.Click the Driver tab.

9.Click Update Driver.

10.Click Browse my computer for driver software, and then click Let me pick from a list of device drivers on my computer.

11.Clear the Show compatible hardware check box.

12.Select Manufacturer and Model for your monitor. If you cannot find your monitor on the list, stop the installation of this driver and use the driver shipped with your monitor.

13.After updating the driver, click Close.

14.Click OK.

Using a projector

To make presentations, you can attach a projector to your computer through the Mini DisplayPort connector or the Thunderbolt connector on your computer.

Note: If the projector connector is not compatible with the Mini DisplayPort connector or the Thunderbolt connector on your computer, you can purchase a converter cable on http://www.lenovo.com/accessories/services/index.html.

It might take several seconds before the projector displays the image. If you do not see your desktop displayed after 60 seconds, press F7 to switch between different display output locations.

Your projector might have one or more audio-input connectors. To project sound, you will need to attach the combo audio jack on your computer to these connectors, using an audio cable (commercially available).

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 Definition Audio

30User Guide

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Lenovo S230U Using a projector, Using audio features, Setting the monitor type, Set Resolution Click Advanced Settings