HP 6820s HP Compaq 6820s Notebook PC - Maintenance and Service Guide - Page 146

Universal Serial Bus USB legacy, TouchPad Miscellaneous Kit, spare

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Page 146 highlights

serial number 11, 33 service considerations 27 serviceability, product description 4 speaker location 7 removal 48 spare part number 14, 25, 48 specifications computer 79 display 80 DVD/CD-RW Combo Drive 83 DVD±RW and CD-RW Combo Drive 82 hard drive 81 I/O addresses 86 interrupts 85 memory map 88 optical drive 82, 83 system DMA 84 startup check 77 static-shielding materials 31 stringent security 77 switch cover removal 44 spare part number 13, 24, 44 system backup 112, 118 system board removal 60 spare part numbers 14, 25, 60 System Configuration menu 78 system DMA 84 system fan 78 system information 76 system memory map 88 system recovery points 113, 119 T thermal material, replacement 67 tools required 27 top components 5 top cover removal 54 spare part number 14, 25, 54 TouchPad 5 TouchPad board removal 57 spare part number 14, 25, 57 TouchPad button board removal 57 spare part number 14, 25, 57 TouchPad buttons 5 TouchPad components 5 TouchPad Miscellaneous Kit, spare part number 25, 57 TouchPad scroll zone 5 transporting guidelines 30 U Universal Serial Bus (USB) legacy support 74, 78 unknown password 32 USB port location 9 pin assignments 126 V vents 9, 10 W Windows applications key 7 Windows logo key 7 wireless antenna, disconnecting 40 wireless button 6 wireless light 6 wireless, product description 3 WLAN module removal 38 spare part numbers 15, 22, 24, 38 WLAN module compartment 10 WLAN module compartment cover illustrated 18 removal 40 workstation guidelines 30 138 Index

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serial number
11,
33
service considerations
27
serviceability, product
description
4
speaker
location
7
removal
48
spare part number
14,
25,
48
specifications
computer
79
display
80
DVD/CD-RW Combo Drive
83
DVD±RW and CD-RW Combo
Drive
82
hard drive
81
I/O addresses
86
interrupts
85
memory map
88
optical drive
82,
83
system DMA
84
startup check
77
static-shielding materials
31
stringent security
77
switch cover
removal
44
spare part number
13,
24,
44
system backup
112,
118
system board
removal
60
spare part numbers
14,
25,
60
System Configuration menu
78
system DMA
84
system fan
78
system information
76
system memory map
88
system recovery points
113,
119
T
thermal material, replacement
67
tools required
27
top components
5
top cover
removal
54
spare part number
14,
25,
54
TouchPad
5
TouchPad board
removal
57
spare part number
14,
25,
57
TouchPad button board
removal
57
spare part number
14,
25,
57
TouchPad buttons
5
TouchPad components
5
TouchPad Miscellaneous Kit, spare
part number
25,
57
TouchPad scroll zone
5
transporting guidelines
30
U
Universal Serial Bus (USB) legacy
support
74,
78
unknown password
32
USB port
location
9
pin assignments
126
V
vents
9,
10
W
Windows applications key
7
Windows logo key
7
wireless antenna,
disconnecting
40
wireless button
6
wireless light
6
wireless, product description
3
WLAN module
removal
38
spare part numbers
15,
22,
24,
38
WLAN module compartment
10
WLAN module compartment cover
illustrated
18
removal
40
workstation guidelines
30
138 Index