HP mt42 Maintenance and Service Guide - Page 90

USB Type-C charging, Dual-Mode DisplayPort

Page 90 highlights

K keyboard product description 2 removal 36 spare part number 16 spare part numbers 36 keypad embedded numeric 10 integrated numeric 11 keys esc 10, 11 fn 10, 11 function 10, 11 Windows applications 10 L labels Bluetooth 14 regulatory 14 serial number 13, 14 wireless certification 14 WLAN 14 legacy support, USB 56 lights 64 battery 13 caps lock 8 drive 13 microphone mute 8 num lock 8 power 8, 13 TouchPad 8 wireless 8, 13 M memory nonvolatile 71 volatile 71 memory card reader, identifying 4 memory module product description 1 removal 30 spare part number 16 spare part numbers 30 mice spare part numbers 18 microphone product description 1 microphone (audio-in) jack, identifying 4 microphone module spare part number 17 microphone mute light, identifying 8 model name 1 MultiBoot choosing preferences 59 entering Express preferences 60 setting Express prompt 60 N network jack, identifying 4 nonvolatile memory 71 num lock light 8 O operating environment 77 operating system, product description 2 P pointing device, product description 2 pointing stick 7 ports Dual-Mode DisplayPort 4 external monitor 5 product description 2 USB 3.0 charging (powered) 5 USB Type-C (charging) 4 power button board spare part number 16 power button board assembly removal 45 spare part number 45 power button, identifying 9 power connector, identifying 5 power cord set requirements 69 spare part numbers 18, 19 power lights 8, 13 power requirements, product description 2 power-on diagnostic tests 65 power-on sequence 65 processor product description 1 product description audio 1 display panel 1 Ethernet 1 external media cards 2 graphics 1 hard drive 1 keyboard 2 memory module 1 microphone 1 operating system 2 pointing device 2 ports 2 power requirements 2 processors 1 product name 1 security 2 serviceability 3 video 1 wireless 1 product name 1 product name and number, computer 13, 14 R raw panel spare part number 17 regulatory information 13 regulatory label 14 wireless certification labels 14 removal/replacement procedures 25, 39 removing personal data from volatile system memory 71 restore 68 RJ-45 (network) jack, identifying 4 RTC battery removal 40 spare part number 16, 40 S screw kit, spare part number 19 security cable slot, identifying 5 security, product description 2 serial number 13, 14 serial number, computer 13, 14 serviceability, product description 3 setup utility navigating and selecting 56 restoring factory settings 57 SIM slot, identifying 5 SIM, spare part number 18 slots security cable 5 80 Index

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K
keyboard
product description
2
removal
36
spare part number
16
spare part numbers
36
keypad
embedded numeric
10
integrated numeric
11
keys
esc
10, 11
fn
10, 11
function
10, 11
Windows applications
10
L
labels
Bluetooth
14
regulatory
14
serial number
13, 14
wireless
certiļ¬cation
14
WLAN
14
legacy support, USB
56
lights
64
battery
13
caps lock
8
drive
13
microphone mute
8
num lock
8
power
8, 13
TouchPad
8
wireless
8, 13
M
memory
nonvolatile
71
volatile
71
memory card reader, identifying
4
memory module
product description
1
removal
30
spare part number
16
spare part numbers
30
mice
spare part numbers
18
microphone
product description
1
microphone (audio-in) jack,
identifying
4
microphone module
spare part number
17
microphone mute light, identifying
8
model name
1
MultiBoot
choosing preferences
59
entering Express preferences
60
setting Express prompt
60
N
network jack, identifying
4
nonvolatile memory
71
num lock light
8
O
operating environment
77
operating system, product
description
2
P
pointing device, product
description
2
pointing stick
7
ports
Dual-Mode DisplayPort
4
external monitor
5
product description
2
USB 3.0 charging (powered)
5
USB Type-C (charging)
4
power button board
spare part number
16
power button board assembly
removal
45
spare part number
45
power button, identifying
9
power connector, identifying
5
power cord
set requirements
69
spare part numbers
18, 19
power lights
8, 13
power requirements, product
description
2
power-on diagnostic tests
65
power-on sequence
65
processor
product description
1
product description
audio
1
display panel
1
Ethernet
1
external media cards
2
graphics
1
hard drive
1
keyboard
2
memory module
1
microphone
1
operating system
2
pointing device
2
ports
2
power requirements
2
processors
1
product name
1
security
2
serviceability
3
video
1
wireless
1
product name
1
product name and number,
computer
13, 14
R
raw panel
spare part number
17
regulatory information
13
regulatory label
14
wireless
certiļ¬cation
labels
14
removal/replacement
procedures
25, 39
removing personal data from volatile
system memory
71
restore
68
RJ-45 (network) jack, identifying
4
RTC battery
removal
40
spare part number
16, 40
S
screw kit, spare part number
19
security cable slot, identifying
5
security, product description
2
serial number
13, 14
serial number, computer
13, 14
serviceability, product description
3
setup utility
navigating and selecting
56
restoring factory settings
57
SIM slot, identifying
5
SIM, spare part number
18
slots
security cable
5
80
Index