HP Dc5700 Troubleshooting Guide - Page 71

Index A audible codes 56 audio problems 27 B beep codes 56 boot problems 42 booting options Full Boot 49 Quick Boot 49 C CD-ROM or DVD problems 40 CMOS backing up 59 clearing and resetting 61 Customer Support 7, 48 D diagnostics utility 1 diskette problems 15 Drive Key problems 43 Drive Protection System (DPS) 63 E error codes 49, 56 messages 50 F flashing LEDs 56 front panel problems 44 G general problems 10 H hard drive problems 18 hardware installation problems 32 helpful hints 8 I Insight Diagnostics 1 Internet access problems 45 K keyboard problems 30 L LEDs blinking power 56 blinking PS/2 keyboard 56 M Media Card Reader problems 21 memory problems 37 monitor problems 23 mouse problems 30 N network problems 34 numeric error codes 50 O optical drive problems 40 P password clearing 59 power-on 59 setup 59 POST error messages 49 power problems 14 power-on password 59 printer problems 29 problems audio 27 CD-ROM or DVD 40 diskette 15 Drive Key 43 front panel 44 general 10 hard drive 18 hardware installation 32 Internet access 45 keyboard 30 Media Card Reader 21 memory 37 monitor 23 mouse 30 network 34 power 14 printer 29 processor 39 software 47 processor problems 39 R resetting CMOS 59 password jumper 59 S safety and comfort 7 setup password 59 software backing up 5 problems 47 W Wake-on-LAN feature 34 ENWW Index 65