When I was at my friends this past week, I noticed how clear and sharp his HDTV was … compared to my HDTV. I have an HDTV, but the picture quality is not even close to as clear (and I’ve made sure that I am watching an HD channel, and I am using HDMI cables). I have a 46′ Sharp Aquos 1080p HDTV (about 2.5 years old) … and my friend has Samsung 46-inch 1080p DLNA LCD HDTV (about 1.5 years old).
So, I want to know why the picture isn’t as clear as his…
1. Does HD Cable (from my provider cable provider) not come in as clear as HD DVDs? Could that be why whatever we were watching was much clearer than my TV? Could I just need to upgrade my cable box (it’s set for HD now, and I get HD channels, but the cable box is over 4 years old)?
2. Can it be my HDMI Cables? When I am watching an HD channel, the top right of my tv reads 1080p … so I am assuming that I have the correct cable. Are certain cables better than others, or should they all work?
3. Is there something different about my TV? It’s HD and a good model.
Please let me know. I want to get this picture pretty clear…

• DynaLightTM Dynamic Back-Light Control – Definition: Built-In ATSC/NTSC/QAM digital tuning allows for tuning of standard cable channels as well as off-air digital broadcasts, in addition to digital “cable-in-the-clear” broadcasts.
• Built-In ATSC/NTSC/QAM Digital Tuning – Definition: CinespeedTM LCD panel has 8ms or less response speed necessary for cleaner high-action home theater images. A wide viewing angle ensures that youll have the best seat in the house.
• CinespeedTM LCD Panel

Product Description
The XV640 series combines a 1080p Full HD display with ClearFrameTM 120Hz for superior picture quality, DynaLightTM, and a High-Res PC Input with Gaming Mode, to enhance both your home theater viewing and PC Gaming.

ClearFrameTM 120Hz Anti-Blur Technology

DynaLightTM Dynamic Back-Light Control

Built-In ATSC/NTSC/QAM Digital Tuning

CinespeedTM LCD Panel

Color Temperature Control

TheaterWide® Modes

Native ModeTM

Audio
Thin-Line Speaker System

QSound®

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Toshiba 46XV640U 46″ Diagonal 1080p Full HD LCD TV with ClearFrame 120Hz

Well, we have a hungry crowd at stake for comments Vizio! Well my girl, Miss King Lily (my boxer) will give its opinion on the Vizio brand!
Miss Lily Bug life just to watch shows dog on Animal Planet, and complained to my husband about our ancient giant projection televisions. The colors are horrible, have been submitted and it seems to always have a cloud over it. So we went looking for the best deal we can for the money we have!
After the surveys up and down on the Internet and in stores, we found the Vizio brand to be what we wanted! Vice of all judgments are dead! These TVs, whether LCD or plasma, are offered at a great price for all the value you get!
Miss Lily King was so impressed by the resolution of brilliant colors and crisp, clear. The colors are so real and alive. I do not think I've seen anything more beautiful it is. (Apart from my daughters!) The system is easy to implement, and navigation is so easy!
Some people are critical to the noise of the fan, but I hardly feel it at all. The sound is magnificent. It's not like being a professional surround sound media room, but the cost is great! There is also a wonderful system for video gamers. My daughter has a PS2 and play with it on TV and not under-size of 19 inches in her room.
Our model is the 46-inch LCD HDTV. We're totally in love with her, especially in contrast with the old 55-inch 200 pounds of waste from the space we had! Miss Lily Bug is in heaven watching all these guys around the ring!
Do not know if other critics Vizio has helped you, I certainly hope that this fact! I have much more information on my lens, see below.