Quick Reference Guide
Page 27
... card may be faulty or incorrectly installed. If the Dell Diagnostics is identified. See "Power Problems" in the User's Guide. Check the diagnostic lights to see if the specific problem is required. Power Light Solid green Blinking green Blinks green several times and then turns off Solid yellow Blinking yellow Blinking yellow Solid green and a beep code during POST...
... card may be faulty or incorrectly installed. If the Dell Diagnostics is identified. See "Power Problems" in the User's Guide. Check the diagnostic lights to see if the specific problem is required. Power Light Solid green Blinking green Blinks green several times and then turns off Solid yellow Blinking yellow Blinking yellow Solid green and a beep code during POST...