Right
Component
Description
(1)
Optical drive (select products only)
Depending on your computer model, reads an optical disc or
reads and writes to an optical disc.
(2)
Optical drive eject button (select products only) Releases the optical drive disc tray.
(3)
Audio-out (headphone)/Audio-in (microphone)
combo jack
Connects optional powered stereo speakers, headphones,
earbuds, a headset, or a television audio cable. Also connects an
optional headset microphone. This jack does not support
optional microphone-only devices.
WARNING!
To reduce the risk of personal injury, adjust the
volume before putting on headphones, earbuds, or a headset.
For additional safety information, refer to the Regulatory,
Safety, and Environmental Notices.
To access this document:
Windows 7:
Select Start > All Programs > HP Help and Support > HP
Documentation.
Windows 8.1:
From the Start screen, type
support
, and then select the HP
Support Assistant app.
‒
or –
From the Windows desktop, click the question mark icon in the
notification area, at the far right of the taskbar.
Windows 10:
Select Start, select All apps, select HP Help and Support, and
then select HP Documentation.
NOTE:
When a device is connected to the jack, the computer
speakers are disabled.
(4)
USB 2.0 ports (2)
Connect an optional USB device, such as a keyboard, mouse,
external drive, printer, scanner or USB hub.
(5)
RJ-45 (network) jack/status lights
Connects a network cable.
●
Green (right): The network is connected.
●
Amber (left): Activity is occurring on the network.
Right
15
Содержание ProBook 455 G3
Страница 1: ...HP ProBook 455 G3 Notebook PC Maintenance and Service Guide ...
Страница 4: ...iv Important Notice about Customer Self Repair Parts ...
Страница 6: ...vi Safety warning notice ...
Страница 12: ...xii ...
Страница 30: ...18 Chapter 3 Illustrated parts catalog ...
Страница 59: ...Component replacement procedures 47 ...