HP PAVILION DV3 Maintenance And Service Manual page 7

System I/O address specifications ..................................................................................................... 72
7 Screw listing
Phillips PM2.0×2.0 broadhead screw ................................................................................................. 74
Phillips PM2.0×3.0 captive screw ....................................................................................................... 75
Phillips PM2.0×4.0 screw ................................................................................................................... 76
Phillips PM2.0×8.0 captive screw ....................................................................................................... 77
Phillips PM2.5×4.0 screw ................................................................................................................... 78
Phillips PM2.5×5.0 screw ................................................................................................................... 80
Phillips PM2.5×6.0 captive screw ....................................................................................................... 82
Phillips PM2.5×7.0 screw ................................................................................................................... 83
8 Backup and recovery
Recovering system information .......................................................................................................... 85
Creating recovery discs ..................................................................................................... 85
Backing up your information .............................................................................................. 86
Using system restore points .............................................................................................. 87
Performing a recovery ....................................................................................................... 88
9 Connector pin assignments
Audio-in (microphone) ........................................................................................................................ 90
Audio-out (headphone) ....................................................................................................................... 90
External monitor ................................................................................................................................. 90
RJ-11 (modem) .................................................................................................................................. 92
RJ-45 (network) .................................................................................................................................. 92
Universal Serial Bus ........................................................................................................................... 93
10 Power cord set requirements
Requirements for all countries or regions ........................................................................................... 94
Requirements for specific countries or regions .................................................................................. 95
11 Recycling
Battery ................................................................................................................................................ 96
Display ................................................................................................................................................ 96
When to back up ............................................................................................... 86
Backup suggestions .......................................................................................... 86
When to create restore points ........................................................................... 87
Create a system restore point ........................................................................... 87
Restore to a previous date and time ................................................................. 87
Recovering from the recovery discs .................................................................. 88
Recovering from the dedicated recovery partition (select models only) ............ 88
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