HP mt20 Maintenance And Service Manual page 107

keys
esc 10
fn 10
Windows key 10
L
labels
Bluetooth 13
regulatory 13
serial number 13
service 13
wireless certification 13
WLAN 13
LEDs 73
blinking power 75
legacy support, USB 67
lights 5
caps lock 8
microphone mute 8
num lock 8
power 8
RJ-45 (network) 4
webcam 6
wireless 8
M
memory
nonvolatile 86
volatile 86
memory card reader, identifying 5
memory module
identifying 12
product description 1
removal 27
spare part numbers 15, 27
microphone (audio-in) jack
product description 1
microphone mute key, identifying
11
microphone mute light, identifying
8
mini card
product description 1
model name 1
N
network jack, identifying 4
nonvolatile memory 86
num lock light 8
numeric error codes 77
O
operating system, product
description 2
P
packing guidelines 23
plastic parts 21
Plastics Kit
contents 18
spare part number 18
pointing device, product
description 2
ports
external monitor 4
HDMI 4
product description 1
USB Type-C charging 4
power and IDE flash activity LEDs
73
power button board
removal 42
spare part number 15, 42
power button, identifying 9
power cable
removal 66
spare part number 15, 66
power connector, identifying 4
power cord
set requirements 93
spare part numbers 19, 20
power lights 8
power requirements, product
description 2
power-on diagnostic tests 74
power-on sequence 74
processor
product description 1
product description
audio 1
display panel 1
Ethernet 1
external media cards 1
graphics 1
keyboard 2
memory module 1
microphone 1
mini card 1
operating system 2
pointing devices 2
ports 1
power requirements 2
processors 1
product name 1
security 2
serviceability 2
webcam 1
wireless 1
product name 1
product name and number,
computer 13
R
regulatory information
regulatory label 13
wireless certification labels 13
removal/replacement
preliminaries 21
procedures, Authorized Service
Provider 35
procedures, Customer Self-
Repair 25
removing personal data from volatile
system memory 86
RJ-45 (network) jack, identifying 4
RJ-45 (network) lights, identifying
4
RTC battery
removal 57
spare part number 57
S
Screw Kit, spare part number 20
security cable slot, identifying 5
security, product description 2
serial number 13
service considerations 21
service door
removing 26
spare part number 26
service labels, locating 13
serviceability, product description 2
setup utility
navigating and selecting 67
restoring factory settings 67
slots
security cable 5
solid-state drive
removal 31
spare part numbers 15, 31
specifications 85
Index 97