HP Dv71270us Service Guide - Page 8

Universal Serial Bus, Connector pin assignments, Power cord set requirements, Recycling, Index - specifications

Page 8 highlights

When to back up ...151 Backup suggestions ...151 Using system restore points 151 When to create restore points 152 Create a system restore point 152 Restore to a previous date and time 152 Performing a recovery ...153 Recovering from the recovery discs 153 Recovering from the dedicated recovery partition (select models only 153 9 Connector pin assignments 1394 ...154 Audio-in (microphone) ...155 Audio-out (headphone) ...155 External monitor ...156 HDMI ...157 RJ-11 (modem) ...158 RJ-45 (network) ...158 Universal Serial Bus ...159 10 Power cord set requirements Requirements for all countries or regions 160 Requirements for specific countries or regions 161 11 Recycling Battery ...162 Display ...162 Index ...168 viii

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When to back up
..............................................................................................................
151
Backup suggestions
.........................................................................................................
151
Using system restore points
............................................................................................
151
When to create restore points
.........................................................................
152
Create a system restore point
.........................................................................
152
Restore to a previous date and time
...............................................................
152
Performing a recovery
......................................................................................................................
153
Recovering from the recovery discs
................................................................................
153
Recovering from the dedicated recovery partition (select models only)
..........................
153
9
Connector pin assignments
1394
.................................................................................................................................................
154
Audio-in (microphone)
......................................................................................................................
155
Audio-out (headphone)
.....................................................................................................................
155
External monitor
...............................................................................................................................
156
HDMI
................................................................................................................................................
157
RJ-11 (modem)
................................................................................................................................
158
RJ-45 (network)
................................................................................................................................
158
Universal Serial Bus
.........................................................................................................................
159
10
Power cord set requirements
Requirements for all countries or regions
.........................................................................................
160
Requirements for specific countries or regions
................................................................................
161
11
Recycling
Battery
..............................................................................................................................................
162
Display
..............................................................................................................................................
162
Index
.................................................................................................................................................................
168
viii