3308696 - N34 ON THE I.C.S. DEVICE, SOUND' CAN BE HEARD BUT THE DISPLAY IS NOT WORKING

A sound source may be heard, but the video pictures cannot be seen

		Results of the tests
1	CHECK I.C.S. DEVICE	All OK	Problems met	Operation
	Check that the I.C.S. device is working properly by repeatedly pressing the DARK button on the I.C.S.	Continue to Step 2	I.C.S. screen not working	Replace the I.C.S. system Op. 5080M12
2	HECK ON CORRECT OPERATION	All OK	Problems met	Operation
	Check that the fault is no longer present	End of diagnosis	Fault persists	Search for the fault starting from another symptom'