HP Tx2635us HP Pavilion tx2500 Entertainment PC - Maintenance and Service Guid - Page 7

System I/O address specifications, Silver Phillips PM2.0×3.0 screw

Page 7 highlights

System interrupt specifications ...82 System I/O address specifications ...83 System memory map specifications 85 7 Screw listing Phillips PM3.0×3.0 screw ...86 Phillips PM2.0×7.0 screw ...87 Phillips PM2.0×4.0 screw ...88 Phillips PM2.0×5.0 captive screw ...90 Black Phillips PM2.0×3.0 screw ...91 Phillips PM2.0×11.0 screw ...92 Phillips PM2.5×6.0 screw ...93 Silver Phillips PM2.0×3.0 screw ...94 8 Backup and recovery Recovering system information ...95 Creating recovery discs ...95 Backing up your information 96 When to back up 96 Backup suggestions 97 Using system restore points 97 When to create restore points 97 Create a system restore point 97 Restore to a previous date and time 99 Performing a recovery ...100 Recovering from the recovery discs 100 Recovering from the partition on the hard drive 100 9 Connector pin assignments Audio-out (headphone) ...101 Audio-in (microphone) ...101 External monitor ...102 RJ-11 (modem) ...103 RJ-45 (network) ...103 S-Video-out ...104 Universal Serial Bus ...104 10 Power cord set requirements Requirements for all countries or regions 105 Requirements for specific countries or regions 106 vii

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System interrupt specifications
...........................................................................................................
82
System I/O address specifications
.....................................................................................................
83
System memory map specifications
...................................................................................................
85
7
Screw listing
Phillips PM3.0×3.0 screw
...................................................................................................................
86
Phillips PM2.0×7.0 screw
...................................................................................................................
87
Phillips PM2.0×4.0 screw
...................................................................................................................
88
Phillips PM2.0×5.0 captive screw
.......................................................................................................
90
Black Phillips PM2.0×3.0 screw
.........................................................................................................
91
Phillips PM2.0×11.0 screw
.................................................................................................................
92
Phillips PM2.5×6.0 screw
...................................................................................................................
93
Silver Phillips PM2.0×3.0 screw
.........................................................................................................
94
8
Backup and recovery
Recovering system information
..........................................................................................................
95
Creating recovery discs
.....................................................................................................
95
Backing up your information
..............................................................................................
96
When to back up
...............................................................................................
96
Backup suggestions
..........................................................................................
97
Using system restore points
..............................................................................................
97
When to create restore points
...........................................................................
97
Create a system restore point
...........................................................................
97
Restore to a previous date and time
.................................................................
99
Performing a recovery
.....................................................................................................
100
Recovering from the recovery discs
................................................................
100
Recovering from the partition on the hard drive
..............................................
100
9
Connector pin assignments
Audio-out (headphone)
.....................................................................................................................
101
Audio-in (microphone)
......................................................................................................................
101
External monitor
...............................................................................................................................
102
RJ-11 (modem)
................................................................................................................................
103
RJ-45 (network)
................................................................................................................................
103
S-Video-out
......................................................................................................................................
104
Universal Serial Bus
.........................................................................................................................
104
10
Power cord set requirements
Requirements for all countries or regions
.........................................................................................
105
Requirements for specific countries or regions
................................................................................
106
vii