I have two computers, win xp on one 2400 box and win 2000 on the other 600 box, both are patched together boxes with 15 inch monitors. I inherited a 17 inch monitor that requires a double male vga cord (not hardwired?) It will bootup and remain on for about a minute then the monitor will go black and the off on light will blink and make sort of a clicking noise about once per second continuously. I tried a new vga cord no change? What is the problem could it be compatibility or just an internal fuse of somesort? Works the same way on both boxes, go figure?