HDMI cables have not ports in a non hd tv so no you should not use them
You don't need HDMI cables for an HD signal, but if you want to get maximum resolution for your tv (1080 p) you do. The short answer is no, you do not need HDMI Cables just to get an HD signal. BUT HDMI cables transfer the higher-resolution images at a faster rate, giving you a much better picture.
HDMI cables give you the best HD performance
No. HDMI cables will need an HDMI input and only HD capable TVs will have them.
I believe the AV should come through the HDMI cable, but I'm no technician...
For DISH Network receivers, the HDMI cables provide the highest quality video and audio and then component cables, which gives you HD quality if you have HD programming.
first choice HDMI. You should only get Sony PS3 component cables if you HDTV does not have HDMI input
HDMi
No, you do not. It works with A/V cables like the PlayStation 2, digital like the PlayStation 2, or HDMI with HD cables.
Yes. You also need HDMI cables to connect the two.
HDMI cables are for HD, if you're looking for good quality. Otherwise you can use component or compsite (lease preferred). You install them simply by plugging them into the color coded ports on the back of your television
check first your satellite receiver if there is an HDMI jack. connect your HDMI cables from your satellite receiver to your tv tuner. if you don't have the HDMI jack, check the AV output jack. connect the AV cables from your satellite receiver to your tv tuner. you can use either AV or HDMI.
You'll need a receiver with at least 2 HDMI inputs and 1 output, as well as an HD-capable cable box. Connect the XBOX and the cable box to the receiver with the HDMI cables, and then plug the HDMI output on the receiver to the TV.