There are many reasons why you have problems with your LCD TV. The thing to remember is that these things are based on microprocessors, such as your computer. This means that the first signs of trouble, you need the same thing you do with your computer, restart! True, if your LCD is dead ir not respond, turn it off using the button on the remote or the power, wait about 10 seconds, then the plug from the wall. After about 1 minute, then plug the power cord back andTurn on the TV. With any luck, your TV is now resolved. The next thing that all new TVs have problems with causes, LCD is not only the HDMI connection.
You see, HDMI is a great way to get HD video, but it is so good that the content providers were concerned about their orders end up on the internet in clear, easy to copy and distribute. To prevent such an event, a copy protection system known as high density against the copy protection (HDCP) is developed. It is aElectronic Data handshake, the source and display devices can recognize each other and agree that it is normal to send the video. If no handshake, or the process is somehow damaged, and presto, no more video. This problem is widespread in the early days of HDMI, but improved steadily since about late 2007 or early 2008.
If you have problems with your TV, it's actually a problem with HDMI. Some problems you canmeeting.
Problem 1: No picture
As you see, or rather not see, close everything and restart the system. Make sure all connections in the first place. Look at the screen. If you have an announcement of the resolution are the odds of the online release SDC between sources and sinks. Good news for you! The problem is probably related videos.
Problem 2: Flash, no sound, screen pink
No audio with a pink screen is usually an indication of communication SDCproblem. What does this mean for you? To do this, booting the system so that all HDMI cables are connected. If possible, try shorter cables. Here, you need to see if it works at all. If for whatever reason, the system still could not come, try using different inputs. You may find that your cable box to work and your DVD can not or vice versa. This may be due to parasitic capacitance in the line SDC HDMI cable. This may actually be caused by the material itself. AsYou think it can, try a line conditioner of the DCD to get. Usually these problems disappear completely when the package is introduced.
Problem 3: shines on the photo
This is normally not a problem of transmission of video data. In general, problems with data transfer in connection with HDMI cable. It may be that the cable does not work properly because of its length. This is especially common with cheap cables. Think of the HDMI specification says that the length of the cable must not exceed 10 meters. Shorteningthe cable to improve signal integrity. Another option in this situation is a bad connection. are notoriously volatile anyway.Try a new HDMI cable at any position in the signal.
Problem 4: picture lights, turn
Generally this is caused by one of two things. The first is when one or more channels TMDS video has a low error or does not. Following the line is not quite as SDC do. In this case, the HDCP is notGet a new key to refresh. Buy a cable in a better quality with larger wire. When it comes to wire diameter, smallest diameter is equal to a son. So 20 gauge is larger than 24 meters in diameter.
If you experience problems LCD TV, these things to check before a TV repair business. In many cases, you can easily solve the problem without spending a fortune.
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