The dvi to component output from your computer will have the match the requirements of the TV. From the Manual:
The HD INPUT-AV 4 jacks are designed to
accept high-definition signal standards 480p and
1080i as specified by the Electronic Industries
Association. They are compatible with some digital
equipment having RGB outputs with “sync on
green” or RGB with “separate H and V sync.”
As with HD component video signals, output
standards may vary by manufacturer. Refer to the
directions-for-use manual for the receiver before connecting.
The manual can be found here:
http://ec1.images-amazon.com/media/i...L000007264.pdf