HP mt22 Maintenance And Service Manual page 104

HP PC Hardware Diagnostics Windows
downloading 64
installing 65
using 64
HP Sure Start 90
I
internal microphones, identifying 8
J
jacks
audio-out (headphone)/audio-in
(microphone) combo 5
network 5
RJ-45 (network) 5
K
keyboard
product description 3
spare part numbers 17
keyboard/top cover
removal 59
spare part numbers 59
keypad
embedded numeric 13
keys
fn 13
num lock 13
Windows 13
Windows application 13
L
labels
Bluetooth 15
regulatory 15
serial number 15
service 15
wireless certification 15
WLAN 15
LEDs 69
blinking power 72
left control zone, identifying 9
left side components 7
lights
AC adapter and battery 6
battery 6
camera 8
caps lock 10
drive 7
microphone mute 10
num lock 10
96 Index
power 10
RJ-45 (network) 5
wireless 10
M
memory
nonvolatile 85
volatile 85
memory card reader, identifying 7
memory module
product description 1
removal 32
spare part numbers 17, 32
microphone (audio-in) jack
product description 1
microphone board
spare part number 18
microphone mute light, identifying
10
mini card
product description 1
model name 1
N
network jack, identifying 5
nonvolatile memory 85
num lock light 10
numeric error codes 74
O
operating system, product
description 3
P
packaging guidelines 28
pointing device, product
description 3
ports
HDMI 5
product description 2
USB powered 7
USB SuperSpeed 5
USB Type-C DisplayPort 5
USB Type-C power connector 5
USB Type-C SuperSpeed 5
power and IDE flash activity LEDs
69
power button, identifying 11
power cable
spare part number 17
power connector
identifying 5, 6
power connector cable
removal 47
spare part number 47
power cord
requirements for all countries
91
requirements for specific
countries and regions 92
set requirements 91
spare part numbers 21, 22, 23
power lights 10
power requirements, product
description 3
power-on diagnostic tests 71
power-on sequence 70
processor
product description 1
product description
audio 1
camera 1
display panel 1
docking 2
graphics 1
keyboard 3
memory module 1
microphone 1
mini card 1
operating system 3
pointing devices 3
ports 2
power requirements 3
processors 1
product name 1
RJ-45 (network) 2
security 3
sensors 2
serviceability 4
wireless 2
product name 1
product name and number,
computer 15
R
regulatory information
regulatory label 15
wireless certification labels 15