Sony CPD-E200 monitor is inop. Immediately upon power ON, green indicator
blinks approx. once per second. No display whatsoever regardless of whether or
not attached to video card. Video card works fine with a second, identical
monitor. Owner's Manual troubleshooting section talks to steady green light and
blinking orange light but does not even mention the case of a blinking green
light. Anyone know what the problem is?

Michael