Compaq 470007-802 Getting Started - Compaq Deskpro Family of Personal Computer - Page 26

Error Conditions Keyboard LED Color Keyboard LED Activity State/Message Num Lock Green Flashing System memory is not present or is incompatible. Caps Lock Green Flashing Graphics controller is not present or is incorrectly initialized. Scroll Lock Green Flashing System board hardware failure prior to graphics. Num, Caps, Scroll Lock Green Chasing (cycling from left to right, continuously) Keyboard is locked in network server mode. FailSafe Boot Block Mode Keyboard LED Color Keyboard LED Activity State/Message Num Lock Green On ROMPaq diskette not present, is bad, or drive not ready.* The screen displays a Boot Block Recovery message when using an embedded graphics controller, or a PCI or AGP graphics controller card. Caps Lock Green On Enter password.* Num, Caps, Scroll Lock Green Turn on and off 2 times (accompanied by 1 long and 3 short beeps) ROM flash failed.* Num, Caps, Scroll Lock Green On Boot Block ROM Flash successful. Turn power off, then on to reboot. Note: Diagnostic lights do not flash on USB keyboards. *Insert valid ROMPaq diskette in drive A. Turn power switch off, then on to reflash ROM. If ROM flash is successful, all three keyboard LEDs will light up and you will hear a rising tone series of beeps. Remove diskette and turn power off, then on to restart the computer. For more information about flashing the ROM, refer to the Troubleshooting Guide. Getting Started 2-17