Dell GX240 User's Guide - Page 208

www.dell.com | support.dell.com Back Panel Light Codes green yellow green yellow yellow green green yellow green green green yellow yellow green green green green green green green Possible video card If you have a video card, failure or bad on-board reseat it and restart the video computer to retest. If you have video integrated, you must replace the system board. Possible floppy or hard Reseat all power and data drive failure cables, and restart the computer to retest. Possible USB failure Reseat all USB devices and cables, and restart the computer to retest. Other failure Contact Dell for technical assistance. Normal operating None. condition after POST Software Problems This section provides general guidelines for analyzing software problems. For detailed troubleshooting information on a particular program, see the documentation that accompanied the software or consult the support service for the software. If your computer is behaving erratically, back up your files immediately. If your computer has a tape drive installed, see the documentation that came with the tape backup software for instructions on performing a backup operation. Otherwise, see your operating system documentation for information on backing up data files. 206 Solving Problems