System interrupt specifications ................................................................................................. 84
System I/O address specifications ............................................................................................ 85
7 Screw listing
Phillips PM3.0×4.0 screw ....................................................................................................... 87
Phillips PM2.5×6.0 captive screw ............................................................................................ 88
Black Phillips PM2.5×4.0 screw ............................................................................................... 89
Phillips PM2.5×11.0 captive screw .......................................................................................... 90
Phillips PM2.0×4.0 screw ....................................................................................................... 91
Phillips PM2.5×7.0 screw ....................................................................................................... 93
Phillips PM2.5×5.0 screw ....................................................................................................... 96
Phillips PM2.0×3.0 captive screw ............................................................................................ 98
Silver Phillips PM2.5×4.0 screw .............................................................................................. 99
Phillips PM2.0×5.0 captive screw .......................................................................................... 100
8 Backup and recovery
Recovering system information ............................................................................................... 101
Backing up your information ................................................................................... 101
When to back up ................................................................................... 101
Backup suggestions ................................................................................ 102
Using system restore points ..................................................................................... 102
When to create restore points .................................................................. 102
Create a system restore point ................................................................... 102
Restore to a previous date and time .......................................................... 103
Creating recovery discs ......................................................................................... 103
Performing a recovery ........................................................................................... 104
Recovering from the recovery discs ........................................................... 104
Recovering from the partition on the hard drive .......................................... 104
Deleting the recovery partition on the hard drive ....................................................... 105
Updating reinstalled software ................................................................................. 105
9 Connector pin assignments
Audio-out (headphone) ......................................................................................................... 106
Audio-in (microphone) .......................................................................................................... 106
External monitor ................................................................................................................... 107
RJ-11 (modem) ..................................................................................................................... 108
RJ-45 (network) .................................................................................................................... 108
Universal Serial Bus .............................................................................................................. 109
10 Power cord set requirements
Requirements for all countries or regions ................................................................................. 110
Requirements for specific countries or regions .......................................................................... 111
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