HP DV4-2153 Maintenance And Service Manual page 7

Navigating and selecting in the Setup Utility .................................................................................... 122
Displaying system information .......................................................................................................... 122
Restoring default settings in the Setup Utility ................................................................................... 123
Exiting the Setup Utility .................................................................................................................... 123
Setup Utility menus .......................................................................................................................... 124
6 Specifications
Computer specifications ................................................................................................................... 126
14.1-inch, WXGA, BrightView display specifications ........................................................................ 127
Hard drive specifications .................................................................................................................. 128
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer (DL) support
specifications .................................................................................................................................... 129
DVD±RW and CD-RW Super Multi Double-Layer Combo Drive specifications ............................... 130
System DMA specifications .............................................................................................................. 131
System interrupt specifications-Intel processors ............................................................................ 132
System interrupt specifications-AMD processors .......................................................................... 133
System I/O address specifications-Intel processors ...................................................................... 134
System I/O address specifications-AMD processors ..................................................................... 136
System memory map specifications-Intel processors .................................................................... 138
System memory map specifications-AMD processors ................................................................... 139
7 Screw listing
Phillips PM1.5×9.0 slotted screw ..................................................................................................... 142
Phillips PM2.0×3.0 broadhead screw ............................................................................................... 143
Phillips PM2.0×4.0 screw ................................................................................................................. 144
Phillips PM2.0×10.0 captive screw ................................................................................................... 148
Phillips PM2.5×3.0 screw ................................................................................................................. 149
Phillips PM2.5×4.0 screw ................................................................................................................. 150
Phillips PM2.5×6.0 screw ................................................................................................................. 155
Phillips PM2.5×6.0 captive screw ..................................................................................................... 157
Phillips PM2.5×7.0 screw ................................................................................................................. 158
Phillips PM2.5×9.0 screw ................................................................................................................. 159
Phillips PM2.5×17.0 screw ............................................................................................................... 161
Phillips PM3.0×4.0 screw ................................................................................................................. 162
8 Backup and recovery
Recovering system information ........................................................................................................ 163
Backing up your information ............................................................................................ 163
When to back up ............................................................................................. 163
Backup suggestions ........................................................................................ 164
Using system restore points ............................................................................ 164
When to create restore points ........................................................ 164
Create a system restore point ........................................................ 164
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