Compaq dc7900 Troubleshooting Guide - Page 73
Media Card Reader problems, CD-ROM or DVD
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Page 73 highlights
Index A access panel, locked 11 audible codes 57 audio problems 28 B beep codes 57 boot problems 43 booting options Full Boot 50 Quick Boot 50 C CD-ROM or DVD problems 41 CMOS backing up 61 clearing and resetting 63 Customer Support 7, 49 D diagnostics utility 1 diskette problems 16 Drive Protection System (DPS) 65 E error codes 50, 57 messages 51 F flash drive problems 44 flashing LEDs 57 front panel problems 45 G general problems 10 H hard drive problems 19 hardware installation problems 33 helpful hints 8 I Insight Diagnostics 1 Internet access problems 46 K keyboard problems 31 L LEDs blinking power 57 blinking PS/2 keyboard 57 M Media Card Reader problems 22 memory problems 38 monitor problems 24 mouse problems 31 N network problems 35 numeric error codes 51 O optical drive problems 41 P password clearing 61 power-on 61 setup 61 POST error messages 50 power problems 14 power-on password 61 printer problems 30 problems audio 28 CD-ROM or DVD 41 diskette 16 flash drive 44 front panel 45 general 10 hard drive 19 hardware installation 33 Internet access 46 keyboard 31 Media Card Reader 22 memory 38 monitor 24 mouse 31 network 35 power 14 printer 30 processor 40 software 48 processor problems 40 R resetting CMOS 61 password jumper 61 S safety and comfort 7 setup password 61 software backing up 5 problems 48 W Wake-on-LAN feature 35 ENWW Index 67