Using An Integrated Camera; Using Optical Drive - Lenovo ThinkPad Edge E420 User Manual

• Recording and playback of PCM and WAV files in 16-bit or 24-bit format.
• Playback of a WAV file at a sample rate of 44.1KHz to 192 KHz.
• Playback of MIDI files through a Wave table synthesizer under Microsoft Windows operating systems.
• Playback of MP3 files through the Windows Media Player or a software MP3 player.
• Recording from various sound sources, such as a headset attached either to the combo audio jack of
your computer.
Note: The combo audio jack does not support a conventional microphone. If a conventional headphone is
attached to it, the headphone function is supported. If a headset with a 3.5mm 4-pole plug is attached to it,
both headphone and microphone functions are supported.
The following table shows which functions of the audio devices attached to the jacks on your computer are
supported.
Table 3. Audio feature list
Combo audio jack
Configuring for sound recording
To configure the microphone for optimized sound recording, open the SmartAudio window as follows:
For Windows 7: Click Start ➙ Control Panel ➙ Hardware and Sound ➙ SmartAudio. The SmartAudio
window opens.
For Windows XP: Click Start ➙ Control Panel ➙ Sounds, Speech, and Audio Devices ➙ SmartAudio.
The SmartAudio window opens.

Using an integrated camera

Your computer has an integrated low-light enhanced camera (USB2.0 Camera). The following features
may be available:
• Capture video
• Take a picture
• Manage your photos and videos
• Start a video conference

Using optical drive

Note: Your computer only supports the MultiBurner drive.
MultiBurner drive
This drive can read DVD-ROM discs, DVD-R discs, DVD-RAM discs, DVD-RW discs, and all types of CDs,
such as CD-ROM discs, CD-RW discs, CD-R discs, and audio CDs. In addition, it can record on DVD-R
discs, DVD-RW discs, type II DVD-RAM discs, CD-RW standard and high speed discs, and CD-R discs.
52
User Guide
Headset with a 3.5 mm
4-pole plug
Headphone and
microphone functions
supported
Conventional headphone
Headphone function
supported
Conventional microphone
Not supported