Compaq 6820s - Notebook PC Maintenance And Service Guide

System memory map specifications ................................................................................................... 89
7 Screw listing
Phillips PM2.0×5.0 captive screw ....................................................................................................... 91
Phillips PM2.5×13.0 captive screw ..................................................................................................... 92
Phillips PM3.0×4.0 screw ................................................................................................................... 93
Phillips PM2.5×4.0 screw ................................................................................................................... 94
Torx T8M2.5×7.0 screw ..................................................................................................................... 95
Phillips PM2.0×4.0 screw ................................................................................................................... 97
Torx T8M2.5×9.0 screw ..................................................................................................................... 99
Torx T8M2.5×3.0 broad-head screw ................................................................................................ 100
Torx T8M2.5×4.0 screw ................................................................................................................... 101
Torx T8M2.5×6.0 screw ................................................................................................................... 103
Phillips PM2.0×2.0 broad-head screw .............................................................................................. 105
Phillips PM2.0×6.0 screw ................................................................................................................. 106
Phillips PM2.5×7.0 screw ................................................................................................................. 107
Phillips PM2.5×7.0 captive screw ..................................................................................................... 108
Phillips PM2.5×10.0 captive screw ................................................................................................... 109
8 Backup and recovery
Creating recovery discs in Windows Vista ....................................................................................... 110
Backing up your information in Windows Vista ................................................................................ 111
When to back up .............................................................................................................. 111
Backup suggestions ......................................................................................................... 111
Backing up specific files or folders ................................................................................... 112
Backing up the entire hard drive ...................................................................................... 112
Creating recovery points .................................................................................................. 113
Scheduling backups ......................................................................................................... 113
Performing a recovery in Windows Vista .......................................................................................... 114
Performing a recovery from the recovery discs ............................................................... 114
Performing a recovery from the hard drive ...................................................................... 114
Initiating a recovery in Windows ...................................................................... 115
Initiating a recovery from the hard drive recovery partition ............................. 115
Creating recovery discs in Windows XP ........................................................................................... 116
Backing up your information in Windows XP .................................................................................... 117
When to back up .............................................................................................................. 117
Backup suggestions ......................................................................................................... 117
Backing up specific files or folders ................................................................................... 118
Backing up the entire hard drive ...................................................................................... 118
Creating recovery points .................................................................................................. 119
Scheduling backups ......................................................................................................... 119
Performing a recovery in Windows XP ............................................................................................. 120
Performing a recovery from the recovery discs ............................................................... 120
ix

Compaq 6820s - Notebook PC Specifications

General

Processor	Intel Core 2 Duo
Graphics	Intel GMA X3100
Battery Life	Up to 3 hours
Audio	Integrated stereo speakers
Battery	6-cell Lithium-Ion
Optical Drive	DVD±RW
Networking	Ethernet
Ports	VGA, RJ-45, RJ-11
Storage	120 GB HDD
Display	15.4-inch