Compaq CQ42 manual Specifications, Backup and recovery, Connector pin assignments

Starting Computer Setup	90
Using Computer Setup	90
Navigating and selecting in Computer Setup	90
Restoring factory settings in Computer Setup	91
Computer Setup menus	92
File menu	92
Security menu	93
Diagnostics menu	93
System Configuration menu	94
6 Specifications	96
Computer specifications	96
35.6-cm(14.0-in) display specifications	97
Hard drive specifications	98
DVD±RW SuperMulti Double-Layer Drive with LightScribe specifications	99
Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive specifications	100
System resource specifications	101
7 Backup and recovery	102
Windows 7	102
Creating recovery discs	103
Backing up your information	104
Using Windows Backup and Restore	105
Using system restore points	106
When to create restore points	106
Create a system restore point	106
Restore to a previous date and time	106
Performing a recovery	106
Recovering from the recovery discs	107
Recovering from the dedicated recovery partition (select models only)	107
Linux backup and recovery	108
8 Connector pin assignments	109
Audio-out (headphone)	109
Audio-in (microphone)	109
External monitor	110
RJ-11 (modem)	111
RJ-45 (network)	111
HDMI	112
Universal Serial Bus	113
9 Power cord set requirements	114
Requirements for all countries or regions	114

ix