I am having a problem intergrating a dvdo iscan v2 with my nec vt540
I am runing a vga cable from the iscan to the projector. The output on the iscan is set to RGB to match the input on the nec vt540 the picture is great EXCEPT , at the bottom of the screen is a grey space where there appears to be no signal, I never had this problem before using the internal doubler/scaler when fed by either progressive or non-progressive dvd player using either the svideo or vga port on the projector.
I have played with the phase and clock setting on the vt540 to no avail- what is causing this problem - is it overscan?
I am runing a vga cable from the iscan to the projector. The output on the iscan is set to RGB to match the input on the nec vt540 the picture is great EXCEPT , at the bottom of the screen is a grey space where there appears to be no signal, I never had this problem before using the internal doubler/scaler when fed by either progressive or non-progressive dvd player using either the svideo or vga port on the projector.
I have played with the phase and clock setting on the vt540 to no avail- what is causing this problem - is it overscan?