- Hewlett-Packard Notebook PC Hardware Guide
Table Of Contents
- Contents
- Hardware
- TouchPad and Keyboard
- Power
- Power Sources
- Power Control and Light Locations
- Standby, Hibernation and Shutdown Overviews
- Standby, Hibernation and Shutdown Procedures
- Power Preferences
- Battery Pack
- Disposing of a Used Battery Pack
- Multimedia
- Wireless (Select Models Only)
- Security
- Hardware Upgrades and Replacements
- Software Updates and Recoveries and System Software
- Specifications
- Index
Multimedia
Hardware and Software Guide 4–3
External Audio Devices
Using the Audio-Out (Headphone) Jack
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WARNING: To reduce the risk of personal injury, adjust the volume
before putting on headphones.
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CAUTION: To prevent possible damage to an external device, do not
plug a monaural (single sound channel) plug into the audio-out jack.
The audio-out jack, sometimes called a headphone jack, connects
optional headphones or externally powered stereo speakers. The
audio-out jack, identified in the following illustration, is also used
to connect the audio functions of an audio/video device such as a
television or VCR.
When you connect a device to the audio-out jack, use only a
3.5-mm plug.
When a device is connected to the audio-out jack, the internal
speakers are disabled.