HP Evo n410c Compaq Evo Notebook N410c Series Hardware Guide - Page 54

Connecting a Stereo Speaker or Headphone, Connecting a Microphone, Adjusting Volume, following methods

Page 54 highlights

Audio and Video Connecting a Stereo Speaker or Headphone When connecting a device to the stereo speaker/headphone jack: ■ Use only a 3.5-mm stereo plug. ■ Use industry-standard PC headphones or external-powered speakers. The stereo speaker/headphone jack disables the notebook speaker when an external audio device is plugged into the jack. Å WARNING: To reduce the risk of personal injury, turn down the volume control before putting on headphones. Ä CAUTION: To prevent possible damage to an external device, do not plug a single-sound channel (monaural) connector into the stereo speaker/headphone jack. Connecting a Microphone When connecting a device to the microphone jack, use an industry-standard PC microphone with a 3.5-mm plug. Adjusting Volume To increase, decrease, or mute the system volume, use the following methods: ■ Notebook volume buttons ❏ To decrease volume, press the left button. ❏ To increase volume, press the right button. ❏ To mute or restore volume, press both buttons simultaneously. Hardware Guide 6-3

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92

Audio and Video
Hardware Guide
6–3
Connecting a Stereo Speaker or Headphone
When connecting a device to the stereo speaker/headphone jack:
Use only a 3.5-mm stereo plug.
Use industry-standard PC headphones or external-powered
speakers.
The stereo speaker/headphone jack disables the notebook speaker
when an external audio device is plugged into the jack.
Å
WARNING:
To reduce the risk of personal injury, turn down the
volume control
before
putting on headphones.
Ä
CAUTION:
To prevent possible damage to an external device, do
not plug a single-sound channel (monaural) connector into the
stereo speaker/headphone jack.
Connecting a Microphone
When connecting a device to the microphone jack, use an
industry-standard PC microphone with a 3.5-mm plug.
Adjusting Volume
To increase, decrease, or mute the system volume, use the
following methods:
Notebook volume buttons
To decrease volume, press the left button.
To increase volume, press the right button.
To mute or restore volume, press both buttons
simultaneously.