HP Compaq 6720t User Manual page 9

Using a modem .................................................................................................................................. 31
Connecting a modem cable ............................................................................................... 31
Connecting a country-specific modem cable adapter ........................................................ 32
Selecting a location setting ................................................................................................ 33
Connecting to a local area network .................................................................................................... 34
8 Security
Protecting the computer ..................................................................................................................... 36
Using passwords ................................................................................................................................ 37
Setting passwords in Windows .......................................................................................... 37
Using a power-on password .............................................................................................. 37
Installing a security cable ................................................................................................................... 39
9 Connecting hardware
Using a USB device ........................................................................................................................... 40
Connecting a USB device .................................................................................................. 40
Removing a USB device .................................................................................................... 41
Using the docking connector .............................................................................................................. 41
Using PC Cards .................................................................................................................................. 41
Inserting and removing a PC Card .................................................................................... 41
10 Hardware upgrades
Identifying installed drives .................................................................................................................. 44
Handling drives ................................................................................................................................... 44
Using optical drives (select models only) ........................................................................................... 45
Inserting an optical disc (CD or DVD) ................................................................................ 46
Removing an optical disc (CD or DVD) ............................................................................. 47
Appendix A Routine care
Cleaning the display ........................................................................................................................... 49
Cleaning the keyboard ....................................................................................................................... 49
Traveling and shipping ....................................................................................................................... 49
Index ................................................................................................................................................................... 51
Viewing the current location selection ............................................................... 33
Solving travel connection problems .................................................................. 33
Managing a power-on password ....................................................................... 38
Entering a power-on password ......................................................................... 38
Requiring a power-on password at restart ........................................................ 38
When the disc tray opens .................................................................................. 47
When the disc tray does not open ..................................................................... 48
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