lnt4061f cycling on and off

[Character]

Hi all,

I have samsung lnt4061f LCD TV. but it will be in the course of a "black screen, fuzzy screen, flashing a standstill, sometimes accompanied by abnormal pills only to discover," Samsung also stop selling these TV "built-in digital TV receiver module and the local digital television signals are not compatible." . It cycling on off . any idea. Please help.

[Ernest]

In the LCD TV resolution, brightness, contrast and so have reached the national standard of today's high-definition, viewing angle affect the level of a panel display key factors of good or bad. As we all know, narrow viewing angle LCD panel has been the most deadly vital, often leads to the screen color cast, so that the LCD TV display greatly reduced. With the technology, S-IPS panel and PVA panel with wide viewing angle technology has substantially improved the viewing angle. Traditional LCD screens are "soft screen", just lightly touched, there will be fuzzy and watermarks diffusion, affect the picture quality. The use of "hard screen" technology of LCD panels can reduce the pressure from outside interference, the effective protection of the screen. Check out and reply.

[Venator]

LCD TV panels all looking the same, how to identify hard or soft-screen display it? In fact, very simple, just a finger lightly across the LCD screen, if the finger across the water where significant mark, that is, "the soft screen." Otherwise, if there is no water marks, water marks or obvious, then prove that this is the "hard screen," a panel. All the best.

[Quentin]

The LCD TV power supply circuit board is, of course, are the main components, it should be for repair for two years and three packs of Samsung provisions: machine warranty for one year, outstanding issues, the application of national laws and regulations or industry regulations This argument is obviously shirking responsibility for poor product quality, meaning to say you have spent more than 1 year, and electronic products have the time pretty good, it is easy to fail, and I ask the leadership, not you Samsung LCD TV is What this quality, one-off warranty (whether through insurance on, I also object to) the high maintenance cost out to the consumer to pay, but only for parts, no maintenance, even a small component of a bad power supply board , and also for block board.

[Paxton]

Also possible that the line problems if there are problems too clear that television very small probability to find the reason for your cable line to buy a good point of line. A factory on condition of anonymity, said the relative maturity of the technology of traditional CRT TV, whether LCD or plasma TV, its overall technology program (display mode and display unit) are not formulated. color TV picture tube "three guarantees" provided the list, Check it out.

[Regina]

The above description I just check some of the small LCD panel method. LCD panel identified many ways, if the next dealers get from the new method will tell you the first time. Here is the attention to remind you again, you must purchase LCD TV, and manufacturers say that good, so that their interests are not compromised. So much is still hope that you can buy a flat-panel TVs really no problem.