Originally posted by: pibb
How does this thing work? I know the card has a ATi Theater chip on it and ive read that means you can tune w/ it by using vivo, but I havent found much information on it after that. So what I'd like to do is watch my cableTV using the card, is this possible? thanks
Originally posted by: TGS
Actually you don't need to run wiring from the cable box. The coax cable carries all the signals of the cable company. Which is why TV tuner cards work well with cable, over satellite. Things like digital/pay for channels will need to be decrypted prior to the TV card receiving a normal signal. The cable box shouldn't be doing anything but allowing you to watch the "premium" content.
For my AIW card, I ran a splitter from the wall jack. With one cable going to my TV tuner, and one cable go to my AIW coax port. You could watch TV channels independently. Allowing you to watch TV on the Television, and record another channel on the computer.
Originally posted by: TGS
Actually you don't need to run wiring from the cable box. The coax cable carries all the signals of the cable company. Which is why TV tuner cards work well with cable, over satellite. Things like digital/pay for channels will need to be decrypted prior to the TV card receiving a normal signal. The cable box shouldn't be doing anything but allowing you to watch the "premium" content.
For my AIW card, I ran a splitter from the wall jack. With one cable going to my TV tuner, and one cable go to my AIW coax port. You could watch TV channels independently. Allowing you to watch TV on the Television, and record another channel on the computer.
Originally posted by: rbV5
Originally posted by: TGS
Actually you don't need to run wiring from the cable box. The coax cable carries all the signals of the cable company. Which is why TV tuner cards work well with cable, over satellite. Things like digital/pay for channels will need to be decrypted prior to the TV card receiving a normal signal. The cable box shouldn't be doing anything but allowing you to watch the "premium" content.
For my AIW card, I ran a splitter from the wall jack. With one cable going to my TV tuner, and one cable go to my AIW coax port. You could watch TV channels independently. Allowing you to watch TV on the Television, and record another channel on the computer.
Note: He is using a VIVO card, not an AIW card. For a VIVO card (without a tuner), you'll most definately the cable box or some other standalone box that has a tuner such as a VCR to tune the channels.
Originally posted by: TGS
Originally posted by: rbV5
Originally posted by: TGS
Actually you don't need to run wiring from the cable box. The coax cable carries all the signals of the cable company. Which is why TV tuner cards work well with cable, over satellite. Things like digital/pay for channels will need to be decrypted prior to the TV card receiving a normal signal. The cable box shouldn't be doing anything but allowing you to watch the "premium" content.
For my AIW card, I ran a splitter from the wall jack. With one cable going to my TV tuner, and one cable go to my AIW coax port. You could watch TV channels independently. Allowing you to watch TV on the Television, and record another channel on the computer.
Note: He is using a VIVO card, not an AIW card. For a VIVO card (without a tuner), you'll most definately the cable box or some other standalone box that has a tuner such as a VCR to tune the channels.
I'm not certain what the software bundle is with the plain TV tuner cards, but if it's similiar to GemStar you should be able to change channels through the software. If not, than you would need to change channels on the box. Though it seems that ATI would have thought about that.
Originally posted by: TGS
Which ATI cards equipped with a Theater chip does not have tuning capabilities?
More easily answered with, what card is the OP using.
Originally posted by: Traire
The Theater 550 chip is not a "Tuner" chip, i.e., the 550 does not have itself built in analog TV tuner capability, thats handled by a seperate device on TV Tuner cards. The 550 chip is just a video processing chip, handling things like noise reduction, comb filtering, audio processing, mp2 encoding, etc. Just because a video card has a 550 chip does not mean it can tune analog TV. VIVO cards only have analog component input, like S-Video.