I got the Westinghouse LTV-19w6 today from tigerdirect.com the only input that seems to work is the DVI. I hooked my cable wire to the LCD, but when I tried to select the source, I can only choose from DVI or VGA. I tried hooking my cable box to it with RCA wires, and a S-Video cable, but nothing. Nothing on VGA when hooked to my PC. Yet when hooked to my PC with DVI, picture comes in, WTF? Defective?
I shop with tigerdirect regularly they have excellent customer support call, email or chat with someone to get an answer. Seems to me you should be able to select a source but maybe there is a default that needs to be changed or its defective.