Service and Maintain

Using HP Recovery Disc operating system discs (select models only) ............. 178
10 POST error messages .................................................................................................. 180
POST numeric codes and text messages .................................................................................. 181
Interpreting POST diagnostic front panel LEDs .......................................................................... 189
11 Password security and resetting CMOS ....................................................................... 192
Establishing a setup or power-on password ............................................................................. 193
Resetting the setup and power-on password ............................................................................ 193
Clearing and resetting the CMOS .......................................................................................... 194
Appendix A Power cord set requirements ........................................................................ 196
General requirements ........................................................................................................... 196
Japanese power cord requirements ........................................................................................ 196
Country-specific requirements ................................................................................................ 197
Appendix B Specifications ................................................................................................ 198
Index ............................................................................................................................... 199
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