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#21
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On Apr 30, 9:45*am, whosbest54
wrote: Comcast likely carries some or most of the local OTA channels as clear digital QAM. Most HD digital sets made over the last few years have built in clear QAM tuners. You may be able to split the cable and hook one leg up to the DTA and the other directly to your HD set and record off the DTA with the VCR and watch clear QAM channels on your TV at the same time. If your set is analog, this isn't an option. Based on your post, it sounds like your set is digital and may be able to get clear QAM stations already. My tv is, indeed, digital, and it does have a QAM tuner. Your idea of splitting the cable, etc., certainly would allow me to watch one channel while recording another. However, there is one more problem. My VCR can be programmed for up to 8 events. For example, before the migration, I could program the VCR to do the following: record channel 2 from 3 PM to 4 PM (event 1) record channel 5 from 4 PM to 5 PM (event 2) record channel 7 from 6 PM to 7 PM (event 3) and so on If the VCR can record only via the DTA, then the VCR can record only the channel to which the DTA's tuner is set. If I want the VCR to record channel 2 from 3 PM to 4 PM, and then channel 5 from 4 PM to 5 PM, then I would have to do the following: at 3 PM, I would have to set the DTA tuner to channel 2 then, at 4 PM, I would have to change the DTA tuner to channel 5 I can NOT leave the house and expect the VCR to record one channel, and the *subsequently* a different channel. However, if I get rid of the DTA and get an external QAM tuner for my VCR, a QAM tuner that can get HD digital channels from the cable, then my problem is solved. Alternatively, I can buy a new VCR with a built- in QAM tuner. So, where can I find an external QAM tuner for my VCR? If I get a DVR from Comcast, then I have to pay a monthly fee. I don't want to pay a monthly fee to record something. I already have a paid-for VCR. By the way, thanks to everyone for all of the responses so far. Regards, Alex K. |
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#22
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On Apr 29, 11:33*pm, Al 2048 wrote:
Hello. I live in a Chicago suburb. My cable company, Comcast, has migrated to an all-digital signal. Before this migration, I had channels 2, 2.1 (CBS), 5, 5.1 (NBC), 7, 7.1 (ABC), etc. After the migration, the analog channels (2, 5, 7) disappeared. Why is this a problem? Well, my VCR is an analog VCR, and my VCR's tuner can detect only the analog channels (2, 5, 7). The tuner can not detect the digital channels (2.1, 5.1, 7.1). If I use the Digital Transport Adapter (DTA) supplied by Comcast, then I can still use the VCR to record. However, I can not record one channel while watching a different channel. So, I want to get rid of the DTA and to have a VCR that can record digital channels. That means that I have to buy a VCR with a digital tuner or an external digital tuner for my current analog VCR. So, can someone please tell me where I can buy an external tuner? Are external tuners even made anymore? Thanks for any information. Regards, Alex K. WHY would you fool around with analog tape? Best Buy hasn't had tapes in years. Doesn't that tell you something? It doesn't take much of a computer to record HDTV. I've been doing that for 7+ years starting with a very modest AMD Sempron 2500, 512 megs RAM and ATI tuner and video card. The TV recorded on the PC is as 'perfect' as the off air signal - you CANNOT tell them apart. Granted a 'slow' PC may stutter if you try surfing the web while the machine is in record but the AMD quad core machines never stutter including web browsing, playing another HD recording AND playing out another HD stream across the LAN. You do not need special hardware for this The 10/100 link can play multiple streams but if you're moving files between machines a gigabit link can be about 5 times faster than the 10/100. The Hauppauge tuners work great for clear QAM on cable or ATSC OTA. G² |
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#23
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"Al 2048" kirjoitti
... My tv is, indeed, digital, and it does have a QAM tuner. Your idea of splitting the cable, etc., certainly would allow me to watch one channel while recording another. However, there is one more problem. My VCR can be programmed for up to 8 events. For example, before the migration, I could program the VCR to do the following: record channel 2 from 3 PM to 4 PM (event 1) record channel 5 from 4 PM to 5 PM (event 2) record channel 7 from 6 PM to 7 PM (event 3) and so on If the VCR can record only via the DTA, then the VCR can record only the channel to which the DTA's tuner is set. If I want the VCR to record channel 2 from 3 PM to 4 PM, and then channel 5 from 4 PM to 5 PM, then I would have to do the following: at 3 PM, I would have to set the DTA tuner to channel 2 then, at 4 PM, I would have to change the DTA tuner to channel 5 I can NOT leave the house and expect the VCR to record one channel, and the *subsequently* a different channel. However, if I get rid of the DTA and get an external QAM tuner for my VCR, a QAM tuner that can get HD digital channels from the cable, then my problem is solved. Alternatively, I can buy a new VCR with a built- in QAM tuner. So, where can I find an external QAM tuner for my VCR? If I get a DVR from Comcast, then I have to pay a monthly fee. I don't want to pay a monthly fee to record something. I already have a paid-for VCR. A tuner can't do the job unless it can be somehow ordered to switch channels. On this side of the Pond, there are (or at least have been) set-top-boxes that have timers in them. You could set such an STB to switch on, and to a certain channel at a certain time, just like you're setting your VCR; you'd just have to do the timer settings twice. Perhaps you could find an STB for QAM that has the timer feature. Another solution would be to use a chain of STB's that are kept always on and that are set to output a digital channel set on each of them on a different analog RF channel. This would require that there are channels left that are not used for the digital broadcasts, and supposing the RF output channel on the STB's can be changed. So each of the STB's would pass through all incoming signals, digital and analog, and add a new analog one. But whatever you'll decide to do, remember that your VCR must be very old already, and it won't function forever. If you're going to make a big one-time investment to avoid monthly fees, you might not be lucky enough to have the time to get your money back from your investment before the VCR will fail. P.V. |
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#24
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"Al 2048" wrote in message
... Hello. I live in a Chicago suburb. My cable company, Comcast, has migrated to an all-digital signal. Before this migration, I had channels 2, 2.1 (CBS), 5, 5.1 (NBC), 7, 7.1 (ABC), etc. After the migration, the analog channels (2, 5, 7) disappeared. Why is this a problem? Well, my VCR is an analog VCR, and my VCR's tuner can detect only the analog channels (2, 5, 7). The tuner can not detect the digital channels (2.1, 5.1, 7.1). If I use the Digital Transport Adapter (DTA) supplied by Comcast, then I can still use the VCR to record. However, I can not record one channel while watching a different channel. So, I want to get rid of the DTA and to have a VCR that can record digital channels. That means that I have to buy a VCR with a digital tuner or an external digital tuner for my current analog VCR. So, can someone please tell me where I can buy an external tuner? Are external tuners even made anymore? Thanks for any information. As said in previous responses--you can get a digital TV converter box. Be aware that many are significantly more affected by DTVs limitations than the newer TVs with built-in newer tuners. Except for a few with good luck, expect a good amount of audio dropouts, picture artifacts and even picture freezes unless the antenna is the right one and the aiming is spot on. You won't be able to monitor this while watching one channel but recording from another channel. Best bet is to stick with the DTA from Comcast, even if it means not being able to watch one channel and record from another channel. |
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#25
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"G-squared" wrote -WHY would you fool around with analog tape? Best Buy hasn't had tapes -in years. Doesn't that tell you something? It doesn't take much of a -computer to record HDTV. I've been doing that for 7+ years starting -with a very modest AMD Sempron 2500, 512 megs RAM and ATI tuner and -video card. The TV recorded on the PC is as 'perfect' as the off air -signal - you CANNOT tell them apart. Granted a 'slow' PC may stutter -if you try surfing the web while the machine is in record but the AMD -quad core machines never stutter including web browsing, playing -another HD recording AND playing out another HD stream across the LAN. -You do not need special hardware for this The 10/100 link can play -multiple streams but if you're moving files between machines a gigabit -link can be about 5 times faster than the 10/100. The Hauppauge tuners -work great for clear QAM on cable or ATSC OTA. -G² I started with a 2.2GHz single-core Pentium and Hauppauge 950 tuner with their software on XP. The CPU was barely adequate, 90% busy when recording 1080i, and the software could freeze from as little as changing window size. Now I have a 3GHz single core, Windows 7 and Media Center using the same USB tuner, and the CPU loafs below 30%. Media Center's controls are aimed at brain-dead vidiots but it has worked well enough for a year and automatically switches channels. The only remaining issue is the high cost and low reliability of terabyte hard drives. 1080i consumes about 6.5G per hour. jsw |
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#26
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Per John McWilliams:
Two exceptions are sports and CSPAN - but I'm not a sports fan and can live without CSPAN. Two? You'd be missing several dozens of movie channels, hundreds of specialty channels, ESPN, and, of course, the Oprah channel. Agreed. But how much TV can I watch every day? By the time I get through Charlie Rose, the evening news, and maybe a couple TED presentations my grey matter is about dried up. If the weather's poor and I take enough coffee, maybe I can handle an American Experience, FrontLine, POV, or somesuch... but that's a stretch. And then there's NetFlix.... One specialty channel that I left out is the History Channel. When I go down the shore to my #2 daughter's place it's a problem getting to the beach - I tend tb glued to the History Channel. "Diffrn't strokes for diffrn't folks...." -- Pete Cresswell |
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#27
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Per Al 2048:
However, there is one more problem. My VCR can be programmed for up to 8 events. For example, before the migration, I could program the VCR to do the following: record channel 2 from 3 PM to 4 PM (event 1) record channel 5 from 4 PM to 5 PM (event 2) record channel 7 from 6 PM to 7 PM (event 3) I think Elmo Shagnasty nailed it: get a PC running Windows Media Center. Mine (running a different product) lives down in the rec room and my TVs are fed by little black boxes that only draw 5-6 watts. My own preference is for standalone "HD HomeRun" tuners that can be accessed by the PC over the LAN. But there are plenty of card-based tuners and the number of simultaneous programs you could record would be limited only by the number of tuners/PC slots. I use 4 and have never had a conflict - and that's really only three bc I almost never watch a show in real-time. Instead I'll tune in 10-20 minutes after it starts and watch a buffered version so I can fast-forward the commercials. -- Pete Cresswell |
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#28
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Per G-squared:
It doesn't take much of a computer to record HDTV. I've been doing that for 7+ years starting with a very modest AMD Sempron 2500, 512 megs RAM and ATI tuner and video card. What application do you use to record the TV? -- Pete Cresswell |
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#29
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Per Jim Wilkins:
The only remaining issue is the high cost and low reliability of terabyte hard drives. They're down to under a hundred bucks around here (Southeastern Pennsylvania, USA). Right now, I've got movies and all other data besides recorded TV on a NAS box that can lose two drives without losing any data. In something over two years, I've had one die on the NAS box very soon after Day-1 and had one DOA - but no other failures. I recently moved Recorded TV from the NAS box to a couple of drives on my 24-7 PC and every so often I back those up to an old Windows Home Server box....but my feeling is that recorded TV is pretty much a disposable commodity... if I lose a drive, no big deal. -- Pete Cresswell |
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#30
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On Tue, 01 May 2012 09:38:48 -0400, (PeteCresswell) wrote:
But how much TV can I watch every day? About 24 hours worth (with brief toilet breaks unless you have a screen in the bathroom). By the time I get through Charlie Rose, the evening news, and maybe a couple TED presentations my grey matter is about dried up. Time for re-runs of "Roseanne" or "Sanford and Sun" then? ![]() |
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