HP R4000, R4001XX, R4003XX, R4012US, R4025US, R4127US, R4010US manual Using the Audio-Out Headphone Jack

Multimedia

Using the Audio-Out (Headphone) Jack

ÅWARNING: To reduce the risk of personal injury, adjust the volume before putting on headphones.

ÄCAUTION: 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, identified in the following illustration, connects optional headphones or externally powered stereo speakers. The audio-out jack, sometimes called a headphone jack, 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.

4–2 Hardware and Software Guide