NEC VT540 FAULT?
 
                My NEC VT 540 Projector now tries to start, the fan kicks in, then you can hear a faint clicking coming from front of unit when it tries to fire up. Does this 3 times then alarm lamps come on. Seems to be flashing at 4 second intervals which says cooling/overheat fault. Any ideas anyone?
            
             Keith Challis
            
 February 2009