Checking Your Audio Functions; Video; Connecting An External Monitor Or Projector; Using The External Monitor Port - HP ProBook 4525s - Notebook PC User Manual

To connect external devices, such as external speakers, headphones, or a microphone, refer to the
information provided with the device. For best results, remember the following tips:
●
Be sure that the device cable is securely connected to the correct jack on your computer. (Cable
connectors are normally color-coded to match the corresponding jacks on the computer.)
●
Be sure to install any drivers required by the external device.
NOTE:
programs that use the device.

Checking your audio functions

To check the system sound on your computer, follow these steps:
1. Select Computer > Control Center > System > Sound.
2. Click Sound.
3. When the Sound window opens, click the Sounds tab.
4. Under the Sounds tab, select the Device tab.
5. Under Sound Events, click a Test button for a corresponding sound event to test system sound.
To check the record functions of the computer, follow these steps:
1. Select Computer > More Applications > Sound Recorder.
2. Click Record, and then speak into the microphone. Save the file to your desktop.
3. To play the sound, select Computer > More Applications.
4. Open an audio player, such as Helix Banshee, and play back the sound.
NOTE: For best results when recording, speak directly into the microphone and record sound in a
setting free of background noise.
To confirm or change the audio settings on your computer, right-click the Sound icon on the
▲
taskbar.

Video

Your computer enables you to use a variety of video features:
●
Watch movies
●
Play games over the Internet
●
Edit pictures and video to create presentations
● Connect external video devices

Connecting an external monitor or projector

Your computer has an external monitor port that allows you to connect external monitors and projectors.

Using the external monitor port

The external monitor port connects an external display device, such as an external monitor or a projector,
to the computer.
A driver is a required program that acts like a translator between the device and the
Video 23