HP 15-f100 user manual download (Page 16 of 80)

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Page 16 of 80
Right side
Power light
On: The computer is on.
Blinking: The computer is in the Sleep state, a power-
saving state. The computer shuts off power to the
display and other unneeded components.
Off: The computer is off or in Hibernation. Hibernation
is a power-saving state that uses the least amount of
Hard drive light
Blinking white: The hard drive is being accessed.
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.
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 guide, from the Start screen, type
, select the
HP Support Assistant
app, select
My computer
, and then
User guides
When a device is connected to the jack, the
computer speakers are disabled.
Be sure that the device cable has a 4-conductor
connector that supports both audio-out (headphone) and
audio-in (microphone).
USB 2.0 port
Connects an optional USB device, such as a keyboard,
mouse, external drive, printer, scanner or USB hub.
Optical drive (select models only)
Depending on your computer model, reads an optical disc
or reads and writes to an optical disc.
For disc compatibility information, go to the Help
and Support web page (see
More HP resources
on page
). Follow the web page instructions to select your
computer model. Select
Drivers & Downloads
, and then
follow the on-screen instructions.
Optical drive eject button
Opens the optical drive.
Chapter 2
Getting to know your computer