Compaq CQ50-139WM HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Ma - Page 7

System I/O address specifications, Phillips PM2.5×5.0 screw - system recover

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Computer specifications ...93 15.4-inch, WXGA display specifications 94 Hard drive specifications ...95 DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive specifications 96 Blu-ray BD-ROM with SuperMulti DVD±RW and CD-RW Double-Layer Combo Drive specifications ...97 System DMA specifications ...98 System interrupt specifications ...99 System I/O address specifications 100 System memory map specifications 102 7 Screw listing Phillips PM2.5×10.0 screw ...104 Phillips PM2.5×10.0 captive screw 106 Phillips PM2.0×3.0 screw ...107 Phillips PM2.5×6.0 captive screw ...110 Phillips PM2.5×5.0 screw ...111 Phillips PM3.0×3.0 screw ...113 Phillips PM2.5×8.0 screw ...114 Phillips PM2.5×7.0 screw ...115 Phillips PM2.0×6.0 screw ...116 Phillips PM2.0×11.0 captive screw 118 8 Backup and recovery Recovering system information ...119 Creating recovery discs 119 Backing up your information 120 When to back up 120 Backup suggestions 120 Using system restore points 121 When to create restore points 121 Create a system restore point 121 Restore to a previous date and time 121 Performing a recovery ...123 Recovering from the recovery discs 123 Recovering from the dedicated recovery partition (select models only 123 9 Connector pin assignments Audio-out (headphone) ...124 Audio-in (microphone) ...124 External monitor ...125 RJ-11 (modem) ...126 RJ-45 (network) ...127 vii

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Computer specifications
.....................................................................................................................
93
15.4-inch, WXGA display specifications
.............................................................................................
94
Hard drive specifications
....................................................................................................................
95
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive specifications
..................................
96
Blu-ray BD-ROM with SuperMulti DVD±RW and CD-RW Double-Layer Combo Drive
specifications
......................................................................................................................................
97
System DMA specifications
................................................................................................................
98
System interrupt specifications
...........................................................................................................
99
System I/O address specifications
...................................................................................................
100
System memory map specifications
.................................................................................................
102
7
Screw listing
Phillips PM2.5×10.0 screw
...............................................................................................................
104
Phillips PM2.5×10.0 captive screw
...................................................................................................
106
Phillips PM2.0×3.0 screw
.................................................................................................................
107
Phillips PM2.5×6.0 captive screw
.....................................................................................................
110
Phillips PM2.5×5.0 screw
.................................................................................................................
111
Phillips PM3.0×3.0 screw
.................................................................................................................
113
Phillips PM2.5×8.0 screw
.................................................................................................................
114
Phillips PM2.5×7.0 screw
.................................................................................................................
115
Phillips PM2.0×6.0 screw
.................................................................................................................
116
Phillips PM2.0×11.0 captive screw
...................................................................................................
118
8
Backup and recovery
Recovering system information
........................................................................................................
119
Creating recovery discs
...................................................................................................
119
Backing up your information
............................................................................................
120
When to back up
.............................................................................................
120
Backup suggestions
........................................................................................
120
Using system restore points
............................................................................................
121
When to create restore points
.........................................................................
121
Create a system restore point
.........................................................................
121
Restore to a previous date and time
...............................................................
121
Performing a recovery
.....................................................................................................
123
Recovering from the recovery discs
................................................................
123
Recovering from the dedicated recovery partition (select models only)
..........
123
9
Connector pin assignments
Audio-out (headphone)
.....................................................................................................................
124
Audio-in (microphone)
......................................................................................................................
124
External monitor
...............................................................................................................................
125
RJ-11 (modem)
................................................................................................................................
126
RJ-45 (network)
................................................................................................................................
127
vii