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Can I use flat-screen video as computer monitor?
"Vizio L20" for $200 -- with 640 x 480 resolution, compatible with 480i/p, 720p and 1080i signals. It accepts VGA, A/V, S-video, and composite video inputs. I'd like to use it as a conventional off-air television set, but would also like to use the S-video output from my laptop to drive it as a large monitor that clients can view.... Is this practical? Will it be visually okay? Also, my area has a lot of HD broadcast signals. How can I view them on that display? Thanks, gurus! In article <PAuLe.50919$9C1.24***@newsfe06.phx>, no.em***@this.path
says... > I'd like to have a TV in my office, and found a 20" LCD product badged With the VGA connection, it should be usable, but obviously low > "Vizio L20" for $200 -- with 640 x 480 resolution, compatible with > 480i/p, 720p and 1080i signals. > > It accepts VGA, A/V, S-video, and composite video inputs. I'd like to > use it as a conventional off-air television set, but would also like to > use the S-video output from my laptop to drive it as a large monitor > that clients can view.... Is this practical? Will it be visually okay? resolution. Every monitor is different, so you won't really know until you try. > Also, my area has a lot of HD broadcast signals. How can I view them on 640x480 is not HD, it is ED (Extended Definition) when 480p or higher > that display? is supported. You don't mention if it has component inputs, typically colored red/green/blue, unless that is the A/V you mention. Without that or DVI/HDMI, you cannot feed it an HD signal anyways. Composite and S- video only support 480i. I'm not certain if you can properly feed an HD signal through the VGA port. Otherwise, to view HD, you would need an external tuner. Either something standalone like a satellite, cable, or off-the-air tuner, or something through your computer. -- If there is a no_junk in my address, please REMOVE it before replying! All junk mail senders will be prosecuted to the fullest extent of the law!! http://home.att.net/~andyross hl,
I have been researching this lcd tv as well. I have found it online as low as $299 and would be interested to know where it can be found for $200. Over on epinions.com, there are several reviews for the vizio l6 lcd tv, whose specifications carry a lot of similarity to the l20. Other than the case color, they appear to be the same. Anyway, the consensus of the consumer reviews there are that the set has good picture quality, but is slow to refresh the display when changing channels using the set's tuner. There are also some complaints that the on screen menu's for setup, etc. are difficult to use. Other than that, the reviews seemed to think it was a good value for the money. Having read those reviews, and with the Vizio at a price point of $300, I was considering a $400 Viewsonic N2000 model instead. However, at $200, I think I could overlook the Vizio's flaws. The Vizio set has vga, composite, s-video, and component inputs, and is also cable tv ready with a coaxial input. So, as Andrew said, this set is capable of displaying a 480p EDTV signal via the component input. Using the VGA input you could also use the set as a 640 x 480 external monitor. As a computer monitor that's going to be very small. If having a lcd tv that also doubles as a extra pc monitor is an important feature, you might consider the Samsung 930MP. It's a 19" lcd tv set, that when used as a monitor supports up to a 1280 x 1024 resolution. Vizio's website (http://www.vinc.com) no longer has information on this set. However, the pdf manual for the L20 can be found and viewed in google's cache, by searching with the terms "vizio l20 manual". Cheers, Jonathan Andrew Rossmann wrote: Show quoteHide quote > In article <PAuLe.50919$9C1.24***@newsfe06.phx>, no.em***@this.path > says... > > I'd like to have a TV in my office, and found a 20" LCD product badged > > "Vizio L20" for $200 -- with 640 x 480 resolution, compatible with > > 480i/p, 720p and 1080i signals. > > > > It accepts VGA, A/V, S-video, and composite video inputs. I'd like to > > use it as a conventional off-air television set, but would also like to > > use the S-video output from my laptop to drive it as a large monitor > > that clients can view.... Is this practical? Will it be visually okay? > > With the VGA connection, it should be usable, but obviously low > resolution. Every monitor is different, so you won't really know until > you try. > > > Also, my area has a lot of HD broadcast signals. How can I view them on > > that display? > > 640x480 is not HD, it is ED (Extended Definition) when 480p or higher > is supported. You don't mention if it has component inputs, typically > colored red/green/blue, unless that is the A/V you mention. Without that > or DVI/HDMI, you cannot feed it an HD signal anyways. Composite and S- > video only support 480i. I'm not certain if you can properly feed an HD > signal through the VGA port. > > Otherwise, to view HD, you would need an external tuner. Either > something standalone like a satellite, cable, or off-the-air tuner, or > something through your computer. > > -- > If there is a no_junk in my address, please REMOVE it before replying! > All junk mail senders will be prosecuted to the fullest extent of the > law!! > http://home.att.net/~andyross The $200 price was through a military exchange retail store - I'm sure
it's not available in the U.S. THANKS for the guidance. h Jonathan Thompson wrote: Show quoteHide quote > hl, > > I have been researching this lcd tv as well. I have found it online as > low as $299 and would be interested to know where it can be found for > $200. > > Over on epinions.com, there are several reviews for the vizio l6 lcd > tv, whose specifications carry a lot of similarity to the l20. Other > than the case color, they appear to be the same. Anyway, the consensus > of the consumer reviews there are that the set has good picture > quality, but is slow to refresh the display when changing channels > using the set's tuner. There are also some complaints that the on > screen menu's for setup, etc. are difficult to use. Other than that, > the reviews seemed to think it was a good value for the money. > > Having read those reviews, and with the Vizio at a price point of $300, > I was considering a $400 Viewsonic N2000 model instead. However, at > $200, I think I could overlook the Vizio's flaws. > > The Vizio set has vga, composite, s-video, and component inputs, and is > also cable tv ready with a coaxial input. So, as Andrew said, this set > is capable of displaying a 480p EDTV signal via the component input. > > Using the VGA input you could also use the set as a 640 x 480 external > monitor. As a computer monitor that's going to be very small. If having > a lcd tv that also doubles as a extra pc monitor is an important > feature, you might consider the Samsung 930MP. It's a 19" lcd tv set, > that when used as a monitor supports up to a 1280 x 1024 resolution. > > Vizio's website (http://www.vinc.com) no longer has information on this > set. However, the pdf manual for the L20 can be found and viewed in > google's cache, by searching with the terms "vizio l20 manual". > > Cheers, > Jonathan > > Andrew Rossmann wrote: > >>In article <PAuLe.50919$9C1.24***@newsfe06.phx>, no.em***@this.path >>says... >> >>>I'd like to have a TV in my office, and found a 20" LCD product badged >>>"Vizio L20" for $200 -- with 640 x 480 resolution, compatible with >>>480i/p, 720p and 1080i signals. >>> >>>It accepts VGA, A/V, S-video, and composite video inputs. I'd like to >>>use it as a conventional off-air television set, but would also like to >>>use the S-video output from my laptop to drive it as a large monitor >>>that clients can view.... Is this practical? Will it be visually okay? >> >> With the VGA connection, it should be usable, but obviously low >>resolution. Every monitor is different, so you won't really know until >>you try. >> >> >>>Also, my area has a lot of HD broadcast signals. How can I view them on >>>that display? >> >> 640x480 is not HD, it is ED (Extended Definition) when 480p or higher >>is supported. You don't mention if it has component inputs, typically >>colored red/green/blue, unless that is the A/V you mention. Without that >>or DVI/HDMI, you cannot feed it an HD signal anyways. Composite and S- >>video only support 480i. I'm not certain if you can properly feed an HD >>signal through the VGA port. >> >> Otherwise, to view HD, you would need an external tuner. Either >>something standalone like a satellite, cable, or off-the-air tuner, or >>something through your computer. >> >>-- >>If there is a no_junk in my address, please REMOVE it before replying! >>All junk mail senders will be prosecuted to the fullest extent of the >>law!! >>http://home.att.net/~andyross > >
Trying to understand the components of DV capture/edit/viewing
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