HP ProBook 4446s Notebook-PC - Manual (Page 109)

HDMI, configuring audio 35
Hibernation
exiting 37
initiating 37
high-definition devices,
connecting 34
hot keys
adjusting volume 28
audio CD, DVD, or BD
controls 28
battery charge 28
decrease screen brightness
27
description 27
increase screen brightness 27
muting speaker sound 28
QuickLock 28
Sleep 27
switching screen image 27
using 27
hotkeys, media 32
HP 3D DriveGuard 56
HP ProtectTools Security
Manager 71
hubs 48
I
input power 89
integrated numeric keypad,
identifying 10, 30
integrated webcam light,
identifying 14, 15
internal display switch 14, 15
internal microphones, identifying
14, 15
Internet connection setup 21
issues, resolving 91
J
jacks
audio-in (microphone) 11
audio-out (headphone) 11
network 13
RJ-45 (network) 13
K
keyboard hot keys, identifying 27
keypad
embedded numeric 9
identifying 29
keypad, external
num lock 31
using 31
keypad, integrated numeric 10
keypads, identifying 30
keys
esc 9, 10
fn 9, 10
function 9, 10
media 32
volume 32
Windows applications 9, 10
Windows logo 9, 10
L
labels
Bluetooth 88
Microsoft Certificate of
Authenticity 88
regulatory 88
serial number 88
wireless certification 88
WLAN 88
legacy support, USB 82
lights
AC adapter/battery light 13
caps lock 5, 6
hard drive 11
optical drive 12
power 5, 6
TouchPad 5, 6
Web browser 6
webcam 14, 15
wireless 5, 6
lights, hard drive 56
low battery level 40
M
maintenance
Disk Cleanup 56
Disk Defragmenter 55
media activity controls 32
Media Card Reader 11
media controls, keys 28
media hotkeys 32
memory module
inserting 74
removing 73
replacing 73
Microsoft Certificate of Authenticity
label 88
mouse, external
setting preferences 24
mute key, identifying 28
N
network jack, identifying 13
num lk key, identifying 29, 30
num lock, external keypad 31
O
operating environment 89
operating system
Microsoft Certificate of
Authenticity label 88
Product Key 88
optical disc
inserting 58
removing 58
optical drive 12, 50
optical drive eject button 12
optical drive light 12
optional external devices, using
49
P
passwords
administrator 63
BIOS administrator 64
DriveLock 66
user 63
pinching TouchPad gesture 26
pointing devices, setting
preferences 24
ports
external monitor 13, 34
HDMI 13, 34
USB 12
VGA 34
power
battery 38
conserving 43
options 36
power button 36
power button, identifying 7, 8
power connector, identifying 12
power light 6
power lights 5
power meter 38
power switch 36
Index 99