

Comcast/dvr/hdtv Question
#1
Posted 24 January 2008 - 07:34 AM

#2
Posted 24 January 2008 - 07:48 AM

I'm not quite sure I understand your issue but all the HD channels on Comcast are in the 900 channel range: 903, 906, 908, 913, etc.
#3
Posted 24 January 2008 - 07:59 AM
None of these things play DVD's.
Genesis 49:16-17
http://www.active2030folsom.org
#5
Posted 24 January 2008 - 08:13 AM

How do you have this hooked up? Where is the DVDR getting its signal from? From the TV or direct from cable? Does it have it's own tuner? Is it a digital/HD tuner?
#6
Posted 24 January 2008 - 08:17 AM
There is exactly ONE feature I like, which is if you go to live TV from a recorded show, and hit the "last" button, it will go back to your recorded show.
Genesis 49:16-17
http://www.active2030folsom.org
#7
Posted 24 January 2008 - 08:36 AM
The DVDR is getting it's signal from cable....has it's own tuner, but the signal it's getting is analog. The local channels (3,10,13) are in HD, but not the subchannels. If I upgrade to HDTV ($8/month), will that improve the channels that aren't in HD now since I will then get the digital signal?

#8
Posted 24 January 2008 - 08:37 AM
There is exactly ONE feature I like, which is if you go to live TV from a recorded show, and hit the "last" button, it will go back to your recorded show.
Yes, that is a mess. I wonder if that's typical.
#9
Posted 24 January 2008 - 08:38 AM
There is exactly ONE feature I like, which is if you go to live TV from a recorded show, and hit the "last" button, it will go back to your recorded show.
Right goes right, but left goes up. Pause will only sometimes unpause, depending on mode. If you miss the "okay" button to make a menu go away (adjustable timeout, but if you're 1/2 second too late), it deletes your program.
Infinite number of blind chinese monkeys.
That is something that surprises me about the Dish DVR. That's just common sense!
#10
Posted 24 January 2008 - 08:41 AM
Perhaps typical in this FCC controlled market. I've been in software development for 15 years, and it's completely atypical of reasonable development projects to be this shoddy.
If anyone ever dares argue that the Comcast HD-DVR is "okay", I tell them to go try MythTV or Freevo. One look at either of those *amateur* products and it's clear to see that Comcast spent exactly 200yen on programming their piece of slime seasoned with vomit.
#11
Posted 24 January 2008 - 09:11 AM

Setting the Comcast HD-DVR debate aside.
Okay, so if I can understand, you have analog only cable from Comcast. Or you have Digital Cable, but do not subscribe to the HD channels.
You might want to check if your DVD-R can even receive digital signals. And if can pick up digital TV, is the tuner ATSC or QAM? If it's ATSC, the only HDTV signals it will receive are through an antenna. If it's QAM, in theory you should be able to receive HDTV local channels through your Comcast cable without subscribing to the $8 a month service.
But if your DVD-R does not have a digital tuner, then you can only receive analog signals and you will need to get some kind of DVR with a digital tuner. I'll defer to Mylo and Lefty for recommendations.
"Let's just hope Comcast doesn't own any tanks."
-Robert X. Cringely
#12
Posted 24 January 2008 - 09:19 AM
#13
Posted 24 January 2008 - 09:20 AM
Okay, so if I can understand, you have analog only cable from Comcast. Or you have Digital Cable, but do not subscribe to the HD channels.
You might want to check if your DVD-R can even receive digital signals. And if can pick up digital TV, is the tuner ATSC or QAM? If it's ATSC, the only HDTV signals it will receive are through an antenna. If it's QAM, in theory you should be able to receive HDTV local channels through your Comcast cable without subscribing to the $8 a month service.
But if your DVD-R does not have a digital tuner, then you can only receive analog signals and you will need to get some kind of DVR with a digital tuner. I'll defer to Mylo and Lefty for recommendations.
Yes, I have analog only, yet I do receive the local channels in HD. But if I subscribe to the $8 a month for the HDTV box, I will then receive many more channels in HD and have a digital signal which should improve the reception of the channels that won't be in HD (if I'm understanding this right). I am tempted to get the HDTV box with the DVR ($13.95/ month) so I can get rid of the DVDR (except to watch movies), but Mylo and Lefty have me a little worried. Am I finally understanding this??

#14
Posted 24 January 2008 - 09:31 AM

If you upgrade to a "digital package", that does not make your analog channels less analog. You get higher number channels, some in HD.
Also to take note: Comcast digital channels are compressed, so having "Digital" is not necessarily better. Reception doesn't change either, the only difference is you lose entire "blocks" of the image, instead of it getting "fuzzy".
Personally, I prefer Comcast analogue over their Digital for quality.
#15
Posted 24 January 2008 - 10:03 AM

For $8 /month, you don't really get many more channels. You will get local channels ABC, CBS, CW, FOX, NBC, and PBS in HD, plus a few of the sideband channels such as KVIE2 and KCRA Weather Plus. You will also get A&E HD, TNT HD, and ESPN HD. But the A&E and TNT only seem to show reruns of "Without a Trace" and "Cold Case." You also get a digital set top box which allows you to get On-Demand programming as well, but HD on-demand programming is very limited.
As Mylo said, the reception of your analog channels will not change. The HD channels will look a whole lot better than analog, but are subject to jitters, pauses, and momentary losses of sound. If you want to record the HD channels, but don't want to pay extra for a DVR, you can run the S-Video and audio output from the HD box to your DVDR. You won't record the picture in true HD, but instead 480p letter box. It will look better than directly recording an analog channel, though.
"Let's just hope Comcast doesn't own any tanks."
-Robert X. Cringely