HP Compaq 6820s Maintenance And Service Manual page 142

Screw Kit
contents 91
spare part number 21, 25
screw listing 91
SD/MMC Card Reader 8
security cable slot 8
Security menu 78
security, product description 3
selecting in Computer Setup 76
serial number 11, 33
service considerations 27
serviceability, product
description 4
smart card security 78
speaker
location 6
removal 48
spare part number 14, 25,
48
specifications
computer 81
display 82
DVD/CD-RW Combo Drive 85
DVD±RW and CD-RW Combo
Drive 84
hard drive 83
I/O addresses 88
interrupts 87
memory map 90
optical drive 84, 85
system DMA 86
startup check 78
static-shielding materials 31
stringent security 78
switch cover
removal 44
spare part number 13, 24,
44
system backup 115
system board
removal 60
spare part numbers 14, 25,
60
System Configuration menu 79
system DMA 86
system fan 79
system information 77
system memory map 90
system recovery points 116
134 Index
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 75, 79
unknown password 32
USB port
location 9
pin assignments 122
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 2
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