Saturday, January 21, 2012

Review of Toshiba 55WX800U HDTV

!±8± Review of Toshiba 55WX800U HDTV

Toshiba is just one of the several TV manufacturers that are active in pleasing all types of consumers. Things are more competitive on the entry-level and mid-range markets since more people are willing to view high definition content now. But people who want to buy much bigger displays should make sure that they have some rich features so they won't need to upgrade to a newer and pricier large display in the long run. The 55-inch Toshiba 55WX800U is a great choice, which packs a lot of power in its large frame.

Product Features

The Toshiba 55WX800U has a 7,000,000:1 dynamic contrast ratio surpasses just about any plasma or LCD display. Displays like these never have any considerable problems regarding the deep blacks so all types of content generally look better. Although plasma displays go pretty close, LED displays like the 55WX800U benefit from having a thinner profile along with increased energy-saving capabilities. These enhancements are enough for the 55WX800U to meet the Energy Star requirements.

Large HDTVs work best with large home theater systems and with 4 HDMI ports to spare, you can freely customize what components will connect to your display. HTPCs, gaming consoles, and media players can all hook up quickly using HDMI ports and you have the older component and composite ports available in case you have older equipment.

Featured Technologies

The LED backlighting features is empowered with the CineSpeed Display which improves the detail of 1080p visuals. The results are more noticeable when you playback some 3D content. Putting on the Toshiba Active 3D glasses gives you that third dimensional wonder that brings the newest Blu-ray 3D titles to life.

A number of other technological enhancements include the PixelPure 5G where some sharpness improvements are added to the overall picture. The imagery stays sharp even when in fast motion thanks to the ClearFrame 240 Hz technology. Watching some live sports programs or playing high-speed first-person shooters are a treat with no annoying blurs. If you are more into video gaming, you can further boost your experience by turning on the "Game Mode" function. To further optimize your viewing experience, you are treated with an automatic brightness control called Toshiba AutoView where the brightness settings automatically adjust to the most optimal settings. In some situations, the brightness level is less which means better power savings.

Unlike several displays in this category, the 55WX800U is well rounded with audio technologies where Audyssey EQ and Dolby Volume take the spotlight. Audyssey EQ is actually featured in many AV receivers which allow professional equalizer adjustments. The Dolby Volume feature balances out the volume so you won't hear certain bursts of loudness coming from different transitions.

Conclusion

In addition to the 3D, LED, and sound improvements, you get full Internet connectivity features where you can surf the web as soon as you are hooked up to a router. Use the remote to browse and enjoy streaming video from the web. You can also find some upgrades using the Yahoo! TV widgets service. To sum things up, the 55WX800U delivers a compelling experience to multimedia enthusiasts.


Review of Toshiba 55WX800U HDTV

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Sunday, January 15, 2012

How to Clean Your Lcd Tv screen

!±8± How to Clean Your Lcd Tv screen

* as a matter of fact Scratched!

First we have to understand a minuscule bit of background about Lcd screens to know why we should be truthful when cleaning. Lcd stands for Liquid Crystal Display; which has crystal molecules sandwiched under layers of polarized panels. These panels are ordinarily made of "plastic-like" polymer materials, and like any plastics they can be as a matter of fact scratched or gouged, even by just your fingernails! That's why cleaning Lcds requires extra care while cleaning compared to the old glass Crt monitors!

* What You'll Need

- rubbing alcohol (aka isopropyl alcohol)

- distilled water (not tap water!)

- A soft cloth (lint-free)

* Steps

1. Dilute the rubbing alcohol into a mix with about 50% alcohol and the rest distilled water.

2. Pour this clarification into a spray bottle. Old Windex bottles are good as they spray in a mist pattern with just the right amount to get good coverage on your screen. The spray bottles that squirt a particular stream tend to drip clarification all over the place.

3. Spray the mix onto a soft lint-free cloth. Old t-shirts and microfiber car wash cloths are both good choices. Large cloths are best since it helps to sacrifice the risk of leaving streaks on the screen from too much pressure.

4. Slowly wipe the cloth on the screen in a circular consistent motion. Apply even pressure to the cloth and be truthful not to push too hard, or scrape the screen with your fingernails!

* Suggestions

- costly products that you buy at the "computer screen cleaning" aisle of your local computer store comprise the same basic ingredients of alcohol and water! Some even comprise other harmful chemicals such as ethylene glycol, which may be ok on older glass Crt monitors, but should Not be used on Lcd screens! Some of the extra chemicals can also be harmful to the environment and to your health.

- Be sure to use Mineral water! Not tap water; you don't want hard mineral spots on your screen.

- Don't use tissue paper; they will leave lint and spots of paper stuck to your monitor. Also they're too thin, risking damage from your fingernails poking through.

- Don't apply too much solution. If you do, just wipe it off with the cloth and use less.

- You can also use lint-free lens wipes from photography stores, but they're thinner so be truthful about your fingernails poking through.

- For a cheap ready-made clarification from the store, you can also use Cd/Dvd cleaner, It's already designed to be plastic-safe, and is a simple clarification of about 50% isopropyl alcohol.

* Some Precautions

- Don't use Windex or other glass cleaners! These comprise ammonia, which is ok for glass, but Will hurt your Lcd screen!

- Try not to use the as a matter of fact cheap paper towels, like the tough brown ones in social washrooms. They can scratch your screen.

- Be sure to shut down your computer and your monitor, then unplug from the wall. This reduces the risk of electric damage in case you spill some of the clarification on components.

- Don't drink isopropyl alcohol! It's toxic!

- If you aren't sure, you can test a small projection of the screen first.

Follow the steps and suggestions above, and your trusty Lcd monitor should give you years of clean, clear, trouble-free service.


How to Clean Your Lcd Tv screen

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Wednesday, January 11, 2012

LCD TV Problems - How You Can Fix Them Fast

!±8± LCD TV Problems - How You Can Fix Them Fast

There are many reasons you could be having problems with your LCD TV. The thing to remember is that these things are microprocessor based, just like your computer. That means that at the first sign of trouble you should do the same thing you do with your computer; reboot it! That's right, if your LCD TV is dead ir unresponsive, turn it off with the remote or power button, wait about 10 seconds, then unplug it from the wall. After about 1 minute, plug the power back in and turn the TV on again. With any luck, your TV is now fixed. The next thing that causes problems with all new TVs, not just LCDs is the HDMI connection.

You see, HDMI is a fantastic way to get high definition video, but it's so good that the content providers were worried their stuff would end up out on the Internet in pure form, easy to copy and distribute. To prevent such an occurrence, a copy protection scheme called High Density Copy Protection (HDCP) was developed. This is an electronic data handshake system where the source and display devices have to recognize each other and agree that it's okay to send video. If there is no handshake, or the process gets corrupted in some way, poof, no more video. This problem was extremely prevalent in the early days of HDMI, but has been steadily improving since about the end of 2007 or early 2008.

If you are having problems with your TV, it may actually be an HDMI related issue. Here are some of the problems you might encounter.

Problem 1: No Picture
If you see, or rather don't see this, then shut everything down and then restart the system. Make sure all the connections are in place first. Look at the screen. If you see a resolution notice chances are the DDC line has communicated between source and sink. Good news for you! The problem is likely video related.

Problem 2: Flashes, No Audio, Pink Screen
No audio accompanied by a pink screen is usually indicative of a DDC communication problem. What's that mean for you? To check this, power up the system while all the HDMI cables are connected. If possible, try using shorter cables. Here you need to see if the system works at all. If for some reason the system still fails to come on, try using different inputs. You may find that your cable box will work and your DVD may not or vice versa. This can happen because of stray capacitance on the DDC line inside the HDMI cable. This may actually be caused by the hardware itself. If you think it may be, try getting a DDC line conditioner. Normally, these types of problems completely go away when conditioning is introduced.

Problem 3: Sparkles in the Picture
This is normally a video data transmission problem. Typically data transmission problems with HDMI are cable related. It could be that the cable is underperforming due to its length. This is especially common with cheap cables. Remember the HDMI spec says cable length should not exceed 10 meters. Shortening the cable should improve the signal integrity. Another possibility in this situation is a bad connector. HDMI connectors are notoriously fickle anyway.Try a new cable at each position along the signal path.

Symptom 4: Picture Comes On, Then Goes Off
Typically, this is caused by one of two things. The first is when one or more of the video TMDS channels has a high bit error rate or is not working at all. Next is when the DDC line doesn't quite make it. In that case, the HDCP is not getting a new refresh key. Buy a in a better quality cable with larger wire. When it comes to wire gauge, smaller gauge equals bigger wire diameter. Hence 20 gauge is larger diameter than 24 gauge.

If you're having LCD TV problems, check these things before you call a TV repair company. In many cases you can easily fix the problem yourself without spending a fortune.


LCD TV Problems - How You Can Fix Them Fast

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Thursday, January 5, 2012

Does Toshiba Make Good Hdtv?

!±8± Does Toshiba Make Good Hdtv?

In short the respond is yes. Take for example Toshiba Regza 37Hl67 a 37-inch 720p Lcd Hdtv that received plenty of good consumer reviews thanks to it's exquisite display quality even though it is a mere 720p Lcd instead of a full Hd (1080p) Tv. And it's not just the picture. This Tv is easy to setup, the menu sailing is intuitive, the built-in audio is pretty good and the user by hand is complete. The price is also very inexpensive which is a strong pulling factor for population who just can't justify spending thousands of dollars for an Lcd Tv.

Another good example is the Toshiba Regza 42Rv530U 42-Inch 1080p Lcd Hdtv. Interesting just how good it is? Take a look at this list of some of it's strong points :

* Hd channels and Blu-ray movies look awesome. Great picture for upconverted Dvd and Sd channels.
* Crisp and clear picture even on default settings. This is a good thing for those of you who don't want to be troubled with the tweaking the settings.
* For those who think the picture quality can be improved this set supply easy setup with plenty of tweaking options.
* Wide range of connections. 4 Hdmi, 2 component, 2 composite, 1 S video, 1 Vga and 1 visual audio out.
* Great price! For a 42-inch 1080p Hdtv the ,100 price tag is a steal.
* Good sound quality with sound leveling highlight
* Pretty good remote and easy to navigate menus.
* Very beneficial mute and half-mute feature
* Aesthetically Interesting design.
* A very beneficial game mode.

Does All Toshiba Lcd Hdtv good?

For this ask the answers is obviously no. Just like any other gadgets made by any other manufacturers there are always some bad apples in a barrel of good ones. As for Toshiba the 9Hlv87 19-Inch Lcd Hdtv is clearly one of the bad apples. Crappy picture quality for standard channels, wacky volume settings for the built-in Dvd player, immensely difficult menu theory and the huge remote control are just some griefs customers discovered from this set.

Conclusion

Not All Lcd Tv from Toshiba are good a few of them is no ifs ands or buts a messy product. So, if you want to get yourself a Toshiba Hdtv make sure you read the consumer reviews before you make your buying decision. What population think as a good/bad point may not be such a big deal for you. Just remember that your own personal preferences are the most foremost ones.


Does Toshiba Make Good Hdtv?

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