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TV remote control failure how to do?
Buy a new TV remote control TV installed, the TV remote control but can not, and this do?
I believe many of my friends have encountered such aproblem, the next solution is to find a live person ...
In fact, this is just a new TV remote control did not code.
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RF wireless remote control advantages
The biggest advantage of wireless RF remote control is its scope: they can transfer distance of up to 30 meters away from the receiver, the wireless signal can pass through walls. It is precisely because of these advantages, you will look around for a home theater components IR / RF remote control. The remote control uses infrared / RF converters to extend the transmission range of the infrared remote control.
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TV remote control - Introduction
TV remote control is a mechanical means for remote control. Modern remote control, mainly by the integrated circuit board and used to generate different messages composed buttons. There is a built-called 'central processor', the English called CPU, it is the TV computer, CPU in the manufacture of various menus TV will enter one password information, as long as the TV remote control transmitter to issue the corresponding password We can achieve the TV's remote control.
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TV remote control - History
invention
(All-around wireless) TV remote control is a fully-fledged lazy invention, today's remote control has many features, Samsung also launched even a built operating system for smart remote control. But the world's first remote control invented by whom, but also look like it? Surprisingly, the answer, in 1961, RCA Victor on the production of the first wireless remote control
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How to Care Universal Remote
Now many household appliances are equipped with an infrared remote control device. But pay attention to the proper use and maintenance, or make the remote control malfunction or damage.
1. When using the remote control, the distance between the remote control and the remote control receiver of not more than 10 meters should be used with the remote control at the appliance receive direction, the angle of deviation of no more than about 25 degrees.
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