HP EliteDesk 800 95W G4 Maintenance and Service Guide - Page 114

HP PC Hardware Diagnostics UEFI

Page 114 highlights

Index A access panel illustrated 3 locked 60 removal 16 administrator password 89 antenna connector, external 2 antenna cover 2 audible codes 87 audio problems 70 audio-out (headphone)/audio-in (microphone) combo jack 1 B battery disposal 13 installation 27 removal 27 battery replacement 27 beep codes 87 BIOS clearing and resetting 91 booting options Full Boot 82 Quick Boot 82 buttons power 1 C cautions AC power 8 electrostatic discharge 8 keyboard cleaning 11 keyboard keys 12 cleaning computer 11 mouse 12 safety precautions 11 CMOS backing up 89 computer specifications 105 computer cleaning 11 Computer Setup access problem 59 106 Index connectors external antenna 2 power 2 country power cord set requirements 98 Customer Support 57 D disassembly preparation 15 DisplayPort 2 drive cage removal and replacement 22 Dual-Mode DisplayPort 2 E electrostatic discharge (ESD) 8 preventing damage 9 error codes 82, 87 messages 82 expansion connector board removal and replacement 29 F F10 Setup access problem 59 fan illustrated 5 removal and replacement 34 flash drive problems 79 flashing LEDs 87 front bezel illustrated 3 removal and replacement 17 front bezel dust filter illustrated 3 removal and replacement 15 front panel components 1 G general problems 59 graphics processor and heat sink assembly illustrated 5 removal and replacement 23 grounding methods 9 H hard drive installation 20 proper handling 13 removal 20 SATA characteristics 13 hard drive connector removal and replacement 21 hard drive problems 63 hard drives sizes 4 hardware installation problems 74 headphone jack 1 heat sink illustrated 5 removal and replacement 32, 35, 37 helpful hints 58 hood sensor removal and replacement 18 HP PC Hardware Diagnostics UEFI downloading 94 starting 94 using 93 HP PC Hardware Diagnostics Windows downloading 92 installing 93 using 92 HP Sure Start 104 I installation guidelines 14 installing battery 27 hard drive 20 memory modules 30 solid state drive 24 WLAN module 25 Internet access problems 79

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Index
A
access panel
illustrated
3
locked
60
removal
16
administrator password
89
antenna connector, external
2
antenna cover
2
audible codes
87
audio problems
70
audio-out (headphone)/audio-in
(microphone) combo jack
1
B
battery
disposal
13
installation
27
removal
27
battery replacement
27
beep codes
87
BIOS
clearing and resetting
91
booting options
Full Boot
82
Quick Boot
82
buttons
power
1
C
cautions
AC power
8
electrostatic discharge
8
keyboard cleaning
11
keyboard keys
12
cleaning
computer
11
mouse
12
safety precautions
11
CMOS
backing up
89
computer
specifications
105
computer cleaning
11
Computer Setup
access problem
59
connectors
external antenna
2
power
2
country power cord set
requirements
98
Customer Support
57
D
disassembly preparation
15
DisplayPort
2
drive cage
removal and replacement
22
Dual-Mode DisplayPort
2
E
electrostatic discharge (ESD)
8
preventing damage
9
error
codes
82, 87
messages
82
expansion connector board
removal and replacement
29
F
F10 Setup
access problem
59
fan
illustrated
5
removal and replacement
34
flash
drive problems
79
flashing
LEDs
87
front bezel
illustrated
3
removal and replacement
17
front bezel dust
filter
illustrated
3
removal and replacement
15
front panel components
1
G
general problems
59
graphics processor and heat sink
assembly
illustrated
5
removal and replacement
23
grounding methods
9
H
hard drive
installation
20
proper handling
13
removal
20
SATA characteristics
13
hard drive connector
removal and replacement
21
hard drive problems
63
hard drives
sizes
4
hardware installation problems
74
headphone jack
1
heat sink
illustrated
5
removal and replacement
32,
35, 37
helpful hints
58
hood sensor
removal and replacement
18
HP PC Hardware Diagnostics UEFI
downloading
94
starting
94
using
93
HP PC Hardware Diagnostics Windows
downloading
92
installing
93
using
92
HP Sure Start
104
I
installation guidelines
14
installing
battery
27
hard drive
20
memory modules
30
solid state drive
24
WLAN module
25
Internet access problems
79
106
Index