How to connect the TV to the receiver? How to connect the receiver to two TVs?
The question of how to connect the TV toreceiver, arises mainly from those craftsmen who want to perform this procedure on their own. If there is a standard connection from the provider company, there always comes a specialist who represents the installation service of this company and performs all the necessary work on connection. And after all the operations performed by him, the client receives a ready system that allows viewing the video, and he does not have questions about how the system is going to be assembled, but he simply exploits it. In this article, we'll look at what types of receivers are available and in what cases which devices are connected to the TV.
Types
Currently, there are three main typesreceivers. Each of them is determined by the purpose of the device in one or another control system and video conversion. Therefore, the answer to the question of how to connect the TV to the receiver will largely depend on the type and location of the video system. Now let's look at what types of such devices there are and their functional features. Main types:
- For satellite TV.
- For cable television.
- For home video center.
If we talk about the functional purpose of this device, we should mention several functions that are inherent in a particular type of receiver. What are these functions?
- Change the carrier frequency and demodulate the high-frequency signal.
- Switching video signal from different sources.
- Amplification of the audio signal to the required power.
Now let's look at which of these functions are used in this or that type of device.
Receiver for satellite TV
This is one of the most common species. One of its main features is a fairly affordable price.
The question of how to connect the TV to the receiverfor satellite television, is fairly simple. And this is explained by the fact that the main function of such a device is the conversion of a high-frequency signal that comes from a satellite antenna converter, which lowers the signal frequency several times and brings it up to 1-2 GHz. After that, the satellite receiver decodes this signal and transfers the low-frequency video signal to a playback device such as a TV or a video projector. The number of connectors for connecting a video playback device depends on the class of the receiver and can be of several types. The simplest is a set of connectors such as "tulip".
For cable television
Client receiver for cable televisionlittle different from his satellite brother. This is the same device, with the same set of functions, only a slightly trimmed set of settings. What is the difference between these two devices?
Unlike a satellite device,The cable is not connected from the high-frequency signal converter, but from the cable switch. And this device does not have tuning to different satellites. This receiver is coded to the carrier frequency of the provider, which transmits a high-frequency signal with a set of cable channels from the switch to the consumer. The quality and number of connectors for connecting the cable receiver to the TV is also no different from satellite.
For home video center
A completely different type of receiverdevices designed to work in the home video center. They are easy to determine by appearance, if you deploy and look at the back side.
This device has a very large numberconnectors is on the back side. Why are there so many? The main task of this device is the switching of several sources of input video and audio signals to several video playback devices. Therefore, the question of how to connect the receiver to the TV is very relevant, since such a device has a number of connectors for connecting several TVs or other devices. This type of device does not convert video, but simply switches low-frequency video. In addition, an important function of such a device is the amplification and switching of the audio signal from different sources.
Types of connectors for connection
In order to understand what typesconnectors are used when connecting the receiver to the TV, it is important to find out what types of connectors are used in this kind of technique. Depending on the class of the TV and the receiver's class, the connectors are divided into two categories:
- Connectors for connecting a video signal.
- Connectors for connecting a sound signal.
If you look at the photo of the back of the satellite receiver, you can see all types of these connectors.
If you answer the question about how to connectTV to the receiver with a video cable, then it should be said that the connectors on this cable can be of three types: composite, S-Video and HDMI. And the latter transmits simultaneously video and sound. To find the answer to the question regarding how to connect the receiver to the TV with an audio cable, you should know that the connector types can be two: the same composite, as in video, and fiber. Of course, the sound quality with fiber optic connection will be much higher.
Connection diagrams
Consider how to connect the TV throughreceiver, for example, a cable device with composite connectors. And usually the question of connecting one TV set is solved. The scheme of such a connection may look something like this.
In this case, the color coloring of the connectors will helpthe user of such a system does not make a mistake in the correct connection. The question of how to connect the second TV to the receiver is usually extremely rare, but nevertheless sometimes it requires an answer. When does this situation arise?
Basically, when it is requiredorganize the viewing of the same video in different rooms. Why, if you connect the receiver to two TVs, will the video be played the same? Although the receivers have several outputs, the signal that is transmitted to them is the same. Therefore, several receivers are required to view several programs simultaneously.
Specialized receivers for a specific provider
Often, some satellitetelevision provide a branded set of connections to your channel. An example of such a provider is "Tricolor". Usually it provides its own device, sewn under the satellite of the provider. How to connect the receiver "Tricolor" to the TV? The connection scheme is no different from the usual satellite, which was mentioned earlier.
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