I am seeking a converter box that will allow me to obtain HDTV on a flat screen LCD analog TV?

I am seeking a converter box that will allow me to obtain HDTV on a flat screen LCD analog TV. My TVs are connected to Comcast Cable. Asked by TetonClimber 60 months ago Similar questions: seeking converter box obtain HDTV flat screen LCD analog TV Consumer Electronics > TV & Video.

Similar questions: seeking converter box obtain HDTV flat screen LCD analog TV.

That is not possible. An analog TV cannot display a HDTV picture, it does not have the pixels or the lines of resolution necesary. If you receive broadcasts over the air digitally then they can be downconverted to a analog signal.

What is the Digital-to-Analog Converter Box Assistance Program? On February 18, 2009, full power television stations will stop analog broadcasting and transition to digital broadcasting. Households that do not subscribe to cable or satellite services will need either a television set capable of receiving DTV programming, or a digital-to-analog converter box.

Digital-to-analog converter boxes will make DTV signals viewable on analog TV sets. These converter boxes will be available in retail stores during the transition. The National Telecommunications and Information Administration (NTIA) of the U.S. Department of Commerce is developing rules that will allow households to obtain coupons that can be applied toward the purchase of digital-to-analog converter boxes.

For more information on the Digital-to-Analog Converter Box Assistance Program click on NTIA's frequently asked questions. Lines and Lines The 60-year-old analog TV system all of us grew up watching is based on 525 horizontal scanning lines, although only 480 lines are actually used to scan the picture from top to bottom across the TV screen every 1/30 of a second. A single frame of TV is composed of two "fields" of 240 lines each, presented every 1/60 of a second, which are " interlaced " or interwoven to form a full picture every 1/30 second.

This happens so quickly that our eyes blend the 60 still fields together into 30 frames (each frame is a still picture) and we see only continuous motion. Definition: Standard and gh Because the image is composed of 480 interlaced lines, the system is called 480i, and is known as standard definition in the world of digital TV. A DVD image represents standard definition.

The number of scanning lines determines the amount of detail in the image (vertical detail, because the horizontal lines are stacked from the top to the bottom of the screen). Understanding this process will help you understand the differences in clarity or resolution (sharpness) between regular analog TV and digital TV, including gh Definition TV (HDTV). Incidentally, just because a new TV is "digital" does NOT mean it is HDTV.

Although all HDTV pictures are digital, not all digital TV is high-definition, because the North American Digital TV standard, established in 1995 by the Advanced Television Systems Committee (ATSC), enables 18 different formats and various levels of clarity— Standard Definition , Enhanced Definition (EDTV), and If you get a digital TV, a DVD's 480-line image can also be progressively scanned, one line after the other in sequence, rather than interlaced. This is called 480p, and represents Enhanced Definition (EDTV). A 480p TV image has a smoother, more film-like look, especially when it's viewed on a larger screen, but a digital TV set is usually required to display progressive-scan (480p) pictures (most analog sets will not, except for a few equipped with component-video inputs that are designed to handle progressive-scan signals.) Almost all newer DVD players on the market, even inexpensive ones, will output both interlaced and progressive-scan signals, so if you are getting a new DVD player, make sure it has progressive-scan outputs as well as interlaced (you must switch your DVD player to the interlaced output to see a DVD picture on your old analog set.

) Details, Details By adding more scanning lines from top to bottom, either interlaced or progressive, more detail results in the picture. Some of the US networks (CBS and NBC) broadcast HDTV with 1080 interlaced lines (1080i); ABC uses 720p or progressively scanned lines. A digital TV must, by law, be able to display any of these transmission standards, including 480p and 480i, but you may get only standard definition clarity.

Many digital TVs are not capable of displaying full 1080i or 720p HD signals, particularly the least-expensive flat-panel LCD and plasma sets. These sets may only work at 480p and will convert or "scale" any incoming signal to 480p—still much clearer than analog TV, but not as dramatically improved as a digital set that will display the full HD 720p or 1080i scan rates. Sources: http://forum.ecoustics.com/bbs/messages/34579/109436.html .

Walmart has one made by us digital I own this and use it on my regular phillips tv set... walmart.com/catalog/product.gsp?product_... .

If it was made before 2004, chances are it doesn't have an ATSC digital tuner. That's where this TV tuner comes in. Samsung brings you great flexibility for delivering FREE over-the-air digital television signals to a DTVready television or DTV-capable computer monitors.

Award-winning Samsung technology easily tunes and decodes all 18 ATSC Table 3 broadcast formats. With the Samsung DTB-H260F, you can view HDTV and SDTV. You can listen to Dolby Digital 2.0 stereo or Dolby Digital 5.1 surround audio through your audio system (5.1 surround sound is encoded in ATSC HDTV broadcasts).

Samsung solves output worries with a wide selection of output options including 1080i, 720p or 480p/i DTV formats, and connection options including HDMI - Component Video - Composite - Audio-Right/Left, Dolby Digital Optical. Attractive styling and affordable pricing make the Samsung DTB-H260F a perfect solution for upgrading your TV to receive DTV. Stylish design Remote control Parent control Time zone setting Intuitive signal strength indicator Plug & play for easy setting Intuitive & iconic menu Advanced electronic program guide Mini guide with transparency Full guide with all information Channel info management Unit Dimensions - 10.64 x 1.58 x 7.88 / Weight - 3.3 lbs Note - Free HDTV broadcasts require this tuner and an extra HDTV antenna.

Antenna is not included in the price of this tuner. I hope this answers your question! Sources: http://www.comcast.com/hdtv/?CMP=ILC-comcastnethdtv .

1 mchandler, regarding your answer "walmart has one made by us digital":oh by the way you need rabbit ears on the set or some kind of antenna hooked up on the roof.

Mchandler, regarding your answer "walmart has one made by us digital":oh by the way you need rabbit ears on the set or some kind of antenna hooked up on the roof.

Why cant I find a digital converter box for my tv" "I have an analog TV, a converter box and antenna. What is the best DVR to use with my system? I have WiFi." "Would you recommend an LCD or Plasma flat screen TV and why or why not?

" "What kinda flat screen tv do you have? " "Have you bought a Digital-to-Analog Converter box for broadcast TV yet? Please answer questions within if applicable!

" "if im getting a cable box with builtin tuner, can I just get a lcd flat screen display monitor instead of an lcd tv? " "I have an Insignia flat screen TV with an s-video input, how do I get images on the screen?" "Will the digital to analog convertor box needed for HDTV antennae reception allow my HDTV-ready TV to display HDTV? " "Should I buy Plasma or LCD flat screen TV?

" "Can I run analog cable through an HDTV LCD TV if I don't have HDTV?

Why cant I find a digital converter box for my tv.

I have an analog TV, a converter box and antenna. What is the best DVR to use with my system? I have WiFi.

Please answer questions within if applicable!

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