i recently purchased Samsung Plasma Model # PS43D450. Its a series 4+ TV, having following Input sources options available ; TV , AV , Component1 , Component2, PC, HDMI1, DV1, HDMI2, USB .
The devices I have are a TV connection , Sony DVD Player, XBox, Digital Satellite SetTop Box.
The TV connection is no issue, as its plugged into the single RF jack.
Now my other 3 devices ( Sony DVD, XBox, and Satellite STB ) all have AV cables connections ( 2 audio and 1 Video ).
On one pair of AV Connection, I can connect any of the above three and they work correctly. But if I connect any other on the other pair, I get video without any colors .
Please advise, what wrong am I doing ? Or do I need to get some external device for these connections. Note that I do not have HDMI cable for any device at the moment.