Vidikron VERSION 50 manual Troubleshooting

Troubleshooting

PROBLEM	POSSIBLE CAUSE	REMEDY
The projector does	There is no power from the	Plug the power cord into the
not turn on	power cable.	AC power socket on the rear of
		the projector and an electrical
		outlet.
	The power switch is not turned	Turn on the power switch.
	on.
	The projector was turned on	Wait until projector completes
	again within the cool down	the cool down time.
	time.
	Lamp cover is not attached	Correctly attach the lamp
	well.	cover.
No picture	The lamp cover is not correctly	Correctly attach the lamp
	attached.	cover.
	The projector is not correctly	Check the connection.
	connected to the input source
	device.
	The input signal has not been	Select the correct input signal
	correctly selected.	with the SOURCE input keys: VID,
		S-VID, COMP1, COMP2, RGBHD
		or HDMI.
	T E M P L E D o r L AM P L E D	Please contact your Vidikron
	blinking.	dealer for assistance.
Image is unstable	The connection cables are not	Correctly connect the cables to
	connected to the projector.	the appropriate terminals.
Picture is blurred	The projection lens is not	Adjust the focus of the projection
	correctly focused.	lens with the focus ring.
	The projector and the screen are	Adjust the projection angle and
	not aligned squarely.	direction, and the height of the
		projector.
Remote control	The batteries are exhausted.	Replace both batteries with new
does not work		ones.
correctly
LAMP LED blinks	The cooling fan does not work	Please contact your Vidikron
red	well.	dealer for assistance.
	The temperature inside the	Check that the ventilation holes
	projector is extremely high.	are not blocked.
LAMP LED blinks	The lamp has exceed its specified	Replace the lamp with a new
red; POWER LED is	usage hours.	one.
green	The lamp has burned out.	Replace the lamp with a new
		one.

Vidikron Vision Model 50 Owner’s Operating Manual 49