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HDTV

HDTV (High-Definition Television) is a new type of television that offers better resolution than a standard analog television. The different types of HDTV displays include plasma, direct-view, front screen and rear screen projection.

3,605 Questions

How do you fix a broken LCD screen?

You can't actually "repair" a nick on an LCD screen. However, there are methods you can use to diminish the visibility of the nick. The effectiveness of these methods depends on the severity of the nick:

1 - Apply a small amount of Vaseline with a soft cloth or Q-tip. Wait about 10 minutes, and then remove any excess. This will fill in the nick and make it less noticeable. This is a temporary fix, and you will need to reapply the Vaseline each time you clean the screen.

2 - Rub the area of the nick VERY gently with a clean white eraser. This will also serve to fill in the nick and make it less noticeable. Do not press hard or apply excess pressure to the nick, or your may expand it and make it worse.

3 - Rub the area of the nick (again, VERY gently) with a solution of isopropyl rubbing alcohol and water. Start with a 3.5% solution (one capful of alcohol to 1/2 cup of water). You can increase the strength to up to 35%, but any stronger, and you may damage your screen. The alcohol acts to dissolve the anti-scratch coating around the nick so that it fills in. Again, this is a tricky process, so proceed at your own risk.

Personally, the Vaseline trick seems to have worked for me. Although it didn't completely cover the nick, it reduced the visibility by about 50-75% (which is better than nothing). As I usually sit about 8-10 feet away from the TV, I could really tell the difference.

While there is no way to actually repair a nick (aside from replacing the entire screen, which may cost as much as a new set), you can reduce it to where you can live with it.

How do you adjust the color on Blu Ray Dvd player?

My LG bluray player has color adjustement. also used Sony but they dont have any color adjustment that i have seen just 3 different picture modes

How good are Louis Navellier's stock picks?

Very Good. All of his subscription newsletters are shown to consistently beat the market. For example, in the last 3 weeks alone I've made nearly 10% growth on my entire portfolio.

Where can you buy digital tv boxes in Canada?

In august of 2011 local Canadien television will be switching from local over the air cable to digital cable. The best way for one to obtain a digital tv box would be to contact a local cable or satellite provider in the area you are located and request a digital tv box.

What would be the problem if you run the auto scan feature on your TV but it shows that you have 0 channels found?

This will happen if your antenna is not receiving enough signal for the TVs tuner to use. If in fact you do have an outside antenna, go to www.tvfool.com for help. Click on TV LOCATOR.

Why cant you play a Blu-ray DVD on a regular DVD system?

Cause DVDs and Blu-Ray discs are different formats and they each a different laser to read the disc. But the lasers in Blu-Ray players can also read DVDs.

Who is the manufacturer of Quantum View TV?

The manufacturer of Quantum View T.V.s is not available on several sites that were visited. It could be that it is a secondary brand that is made as ordered by several different companies.

Why does your tv send out a signal the first 5 minutes it is on that jams your remote extenders?

Because it is looking for the original remote, so it jams any signals that could distract it from its current task (finding original remote). Is there any way to "turn that off"?

Is there a movie called dare devils?

there is not one yet but me and my friend are going to make a movie called the dare devils

If you are inputting a 1080i video signal only to a projector will a DVI cable result in a better picture than a HDMI cable?

DVI and HDMI share the same signal format. DVI is found on computers and HDMI is the norm for domestic video equipment. There are some differences in capability but the only one that affects performance is the audio support. HDMI carries imbedded audio on the same cable. DVI does not support audio. It is perfectly acceptable to take a computer DVI output to an HDMI input on a display by using a DVI-HDMI cable. Most modern televisions even have an analog audio input that is linked to an HDMI input so that DVI sources can be used with a separate audio connection. Maximum lengths for DVI cables are normally quoted as a lower figure than for HDMI. The maximum length in fact is very dependent on the quality of the cable, the quality of the signal driver (the video source) and the receiver (the signal input). As the cable length gets longer, there is no loss of quality but once the maximum cable length is exceeded, the image will become broken up or will just not appear at all.

Why are there still some public and Spanish analog TV stations still broadcasting this has to be a waste of airwaves and holding up progress right?

Your question is based on two premises:

Firstly, that digital television is a form of progress. This isn't necessarily a sound assumption, given that digital television is inherently much more complex to decode and isn't backwards compatible with decades of existing hardware. Suppose the Earth's magnetic poles swapped tomorrow and all existing electronics broke? It would be much easier to get analogue TV and radio working again.

Secondly, that growth of digital television is being stunted due to a lack of frequency bands. This isn't true. There's plenty of airspace.

How do you get an LCD TV monitor combo to scan digital channels?

Go into your user's menu and select the channel search function. It should allow you to search both analog and digital channels providing it has a digital tuner.

How do you connect my laptop with HDMI and vizio 22inch HDTV to external speakers?

  1. I would suggest using an audio slitter cable if it's an old set of external speakers
  2. or almost any DVD/BlueRay will have multiple audio in on the back of it (like audio in for TV or audio for Aux or Tuner). Then just set the single audio out to your speakers. Also the DVD/BlueRay Player will be best so you can change which device plays the audio using a remote control. (If I understood the question right).

Do you need a separate router for your Blu-ray player?

First, your player needs to be WiFi enabled and no, you can use your own wireless router for it. The wireless is built into the player, just like with the Wii game consoles

What is the definition of hypochondriasis?

a preoccupation with illness that persists in spite of the doctor's reassurance

How do you manually replace a broken lcd screen for Toshiba Laptop?

Here are the simply steps you should follow to Remove LCD screen from Toshiba Laptop: 1. Remove two LCD mask seals. Remove two screws hidden under seals.

2. Put your fingers between the mask and the LCD screen and carefully release the mask latches.

3. Remove the mask. Do not hurry; twist the mask slightly to release latches.

4. Remove the mask screw seals on each side of the display assembly. Remove screws.

5. Remove the securing tape from the display connector. Disconnect the display cable. Remove the screw securing the FL inverter.

6. Lift off the FL inverter board. Disconnect FL inverter cables on both ends.

Do you need an expensive HDMI cable for a 30 meter run?

30 meters is a long distance to run an HDMI cable. You are unlikely to find a great choice of options available at all. There are Cat6 HDMI cable extenders on Ebay under $25 and also a wireless HDMI extender that sells on Ebay for over $300. There was a 100 ft 30 meter for under $100 on Ebay. Amazon has a $200 retail 100 foot for $69 + S/H but many purchasers opt for the ones with built in signal boosterss

Is NBCSN available in HD on Charter Cable?

No. And they have no answer for when it will be as of 3/7/13. Too bad for Formula 1 and Tour de France coverage.

Do I need an HDTV antenna separately?

No, you do not need a separate HDTV antenna unless you are using the antenna to get your channels. If you have cable TV, then the antenna is not necessary.