Maintenance and Service Guide
2–1
2
External component identification
Top components
Display components
Item
Component
Description
(1)
Internal display switch
Turns off the display and initiates Sleep if the display is closed while the power
is on.
(2)
Wireless antennas
On select computer models, at least two antennas send and receive signals
from one or more wireless devices. These antennas are not visible from the
outside of the computer.
✎
For optimal transmission, keep the areas immediately around the
antennas free from obstructions.
(3)
Internal microphones (2)
Record sound.
(4)
Webcam light
On: The webcam is in use.
(5)
Webcam
Records audio and video and captures still photographs.
✎
To see wireless regulatory notices, refer to the section of the
Regulatory, Safety and Environmental Notices that applies
to your country or region. These notices are located in Help and Support.
Summary of Contents for Pavilion dv3-2300 - Entertainment Notebook PC
Page 2: ......
Page 8: ...viii Maintenance and Service Guide ...
Page 24: ...2 10 Maintenance and Service Guide External component identification ...
Page 26: ...3 2 Maintenance and Service Guide Illustrated parts catalog Computer major components ...
Page 62: ...3 38 Maintenance and Service Guide Illustrated parts catalog ...
Page 124: ...4 62 Maintenance and Service Guide Removal and replacement procedures ...
