In which direction to install the tricolor plate. Technical parameters of the tricolor TV antenna system

Modern world filled with the latest inventions useful to the consumer. A striking example is the emergence of modern satellite television" ". In our country it has gained great popularity and high demand. "Tricolor TV", being a multi-program television, is relevant both in city apartments and in remote villages, towns, places with unsatisfactory signal reception and in areas far from centralized broadcast points for sending television signals.

To ensure good operation of Tricolor TV, it is very important, after purchasing and transporting it to a permanent location, right choice installation points for satellite TV equipment and proper adjustment of the incoming signal level. Of course, you can use the services of your nearest authorized dealer for correct installation antennas. But, after carefully studying the instructions included in the kit and following our advice, setting up Tricolor TV yourself will not take much effort and time.

Correct choice of installation location

The correct choice of location for mounting the antenna is the main criterion. This is to ensure sufficient visibility in the direction of the satellite, which can be determined by connecting the mounted antenna equipment and the satellite location with a conventional line. The signal will flow unhindered if there is no signal on the line foreign objects: pillars, trees, buildings, etc. Such antennas are installed mainly on the roofs of houses, mounted on external walls, external parts of balconies and loggias. By placing the antenna close to the TV, it will be easier to configure it.

Antenna assembly sequence

Setting up Tricolor begins with assembling the antenna. Assembly must be carried out in accordance with the instructions for its use. According to the diagram included in the instructions, the assembly steps are as follows.

1. Using fasteners (nuts, bolts, screws, etc.), the mounting bracket is fixed to the selected base (roof, wall) satellite dish. In this case, it is necessary to take into account the strength of the wall and the strength of the prevailing winds.

2. It is mandatory to install the convector in the holder with the holder facing down to avoid the accumulation of precipitation.

3. We connect the cable and convector outputs using the F-connector:

• strip the outer insulation of the cable by 15-20mm;
• We place shielding braid and foil parallel to the cable;
• strip the internal insulation to 10-12mm;
• screw the connector system to the maximum;
• remove the conductor protruding more than 1.5-2 mm beyond the connector.

4. Fix the cable body in the recess of the holder arc using electrical tape or other materials.

5. Using a thermally insulating tube or several layers of electrical tape, we seal the entire length of the F-connector. To enhance the seal, you can use silicone sealant.

6. Install the antenna in the bracket and secure it with adjusting nuts with clearances for ease of movement in different planes.

7. You can fix the cable on the body of the bracket using plastic ties, electrical tape, etc. For further use, we leave 1-1.5 m of cable in reserve near the antenna, and also fix it on the bracket.

Antenna adjustment

If you configure Tricolor TV yourself, it is important to take into account, when determining the angle of the antenna installation point and azimuth, the orientation of your work with the table data for your city or nearby town. You can also set the correct azimuth using a compass. Almost all suitable antennas can be used to service Tricolor TV, therefore, determining the angle of the antenna installation point is carried out individually. According to the instructions, we connect the cable from the convector to the receiver according to the diagram given earlier, then we connect the receiver connector directly to the TV and do a test run.

Setting up a satellite signal

Using the method of smoothly moving the antenna mirror in horizontal or vertical planes near the location of the satellite, we establish the obtaining of a stable satellite signal. The quality of this signal must be monitored using the “Antenna installation” menu item. After this, activate the “Received signal level” checkbox in the menu. To do this:

1. Press the “Menu” button on the receiver remote control.

2. In the main menu that opens, use the arrow buttons to select “Install” and click “Ok” to confirm your choice.

3. Set your password – 0000.

4. In the subsequent menu, select “ System settings", clicking "Ok".

5. Then select “Antenna installation” by clicking “Ok”.

Depending on your location, in the “Satellite” item, select Eutelsat 36A and Eutelsat 36B. To successfully adjust the level and quality of the received signal, use 2 scales in the “Antenna Installation” menu. They are filled no less than 70-75% when configured correctly. If the signal level coverage is less than 70%, you need to check the cable connections or repeat the antenna setup.

The signal level during operation may vary depending on weather conditions. It is necessary to periodically clean the antenna from possible accumulation of snow or icing. Basically, assembly, connection, installation and configuration of the Tricolor takes about 2-2.5 hours.

Now the installation and configuration of the Tricolor TV satellite receiver is considered complete. We wish you a pleasant viewing of your favorite TV shows in good quality.

With the onset of the summer holidays, for many residents of large cities, life gradually moves out of town. One of the IT attributes of country life is the availability of satellite television. Some people try to install and configure their antennas on their own, similar to those of their neighbors, some resort to the services of installers, some calculate the installation parameters using a ruler on Google maps.

For those who are trying to install and configure satellite TV on their own, I would like to introduce the Geonames.ru service, which helps determine which direction to point satellite dish.

The logic of the work is as follows - the user selects satellite operator or a specific satellite, then determines the antenna installation point on the map, based on this data, the service calculates the direction and other installation parameters.

During the development process, it turned out that similar services already exist abroad, the most popular of which is Dishpointer.com, which is also used by installers. I tried to make my service aimed at Russian-speaking and less technically trained users, in fact, for housewives.

Next, I will tell you how the service calculates the necessary parameters and what difficulties I had to face during the development process.

In order to install the plate yourself, you need to determine several parameters:

• Horizontal direction (azimuth)
• Vertical direction (elevation angle)
• Converter rotation angle

True and magnetic azimuths

True azimuth is calculated using the formula

K = PI/180;
a = latitude of place * k;
b = longitude of place * k;
c = satellite longitude * k;
Azimuth = (PI+arctan(tan(b-c)/sin(a)))/k;

Magnetic azimuth is oriented towards the magnetic poles of the Earth, which do not coincide with the geographical ones and is necessary to determine the direction along magnetic compass. In addition, magnetic poles change over time, and compass needles can also be affected by so-called magnetic anomalies.

In this regard, surveyors calculate tables of magnetic declinations (deviations of the magnetic azimuth from the true) for each “whole degree” for each year. geographic coordinates(180*360=6480 possible values). Thus, to obtain the magnetic azimuth, it is necessary to add or subtract the magnetic declination value for the given coordinates to the true azimuth.

As a source of the magnetic declination table, the Geonames.ru service uses the file magdec.bgl for 2012 - this is a declination table in binary form for the Microsoft Flight Simulator 2004 flight simulator.

In order to visually display the direction to a satellite on a map, you must keep in mind that the map is flat and the Earth is round. Therefore, the direction line will be an arc. The Geonames.ru service uses Yandex.Maps, in which you can set the geodesic=true parameter to display a line as a geodetic curve.

Elevation angle and plate tilt angle

The elevation angle is calculated using the formula

K = PI/180;
a = latitude of place * k;
b = longitude of place * k;
c = satellite longitude * k;
Elevation angle = arctan((cos(b-c)*cos(a)-0.15126)/sqrt(1-cos(b-c)*cos(b-c)*cos(a)*cos(a)))/k;

It would seem that it is enough to tilt the antenna plane in accordance with the elevation angle and we will catch a TV signal from the satellite. But it's not that simple. This statement will be true if a direct-focus antenna is used, in which the angle of signal reflection is perpendicular to the plane of the antenna. In the private sector, offset antennas are common, the signal reflection angle of which, depending on the design, is 110-116 degrees. We often come across antennas with a reflection angle of 116 degrees.

Schematically, the difference in antenna designs and directions of the reflected signal can be seen in

Tricolor TV, like modern satellite television, can be set up without the help of a specialist, saving a decent amount of money. The work involved is very labor-intensive, but not difficult if you know the sequence of actions. Below we will describe in detail how to set up Tricolor TV.

What will you need at work?

Before answering main question How to set up a satellite dish, you will need to prepare the following working tools:

• wrenches different sizes;
• perforator;
• screwdrivers of different sizes;
• elements for fastening;
• insulating tape;
• working level;
• drawing pencil or pen.

Selecting an antenna installation location

Setting up the Tricolor TV antenna begins with the choice of its future installation. The main factor that you should rely on when choosing is the free access of the device towards the satellite, that is, the signal source. In other words, if you visually draw a straight line between the satellite and the antenna, you should not find an obstacle on it in the form of trees and structures on roofs or buildings. This will be the first step towards how to set up the Tricolor satellite dish yourself.

Please note that the closer the dish is installed in relation to your TV, the better signal quality you can be guaranteed. In addition, this way you can set up the plate much easier and faster.

Places unfavorable for installing an antenna:

• glazed loggias;
• areas that may be subject to precipitation in the form of snow or rain;
• roofs with a gable, hipped or asymmetrical roof;
• places near the spillway.

Assembling the Tricolor TV antenna and installing its main elements

Contrary to popular belief, assembling and setting up an antenna and dish is not that difficult. To do this, you need to follow the established algorithm of actions and rely on the proposed scheme.

1. The massive bracket, which is included in the Tricolor package, should be securely fixed to the wall. The installation features and the choice of fastening tools will depend on the wall (load-bearing or solid).
2. When fixing the bracket, keep in mind that the converter located in the holder must be installed downwards. This way, you will protect your Tricolor plate from precipitation.
3. Securely connect the cable and the converter to each other using the F-connector. To do this, you will need to free the cable from the top insulation by no more than 10 mm. Then, wrap the cable tightly with braided shielding and foil. The inner insulating layer also needs to be removed by 10 mm and the connector must be tightened as much as possible.
4. Prepare stitches and insulating tape in advance to install the cable in the arc of the converter holder.
5. Sealing – necessary procedure, which should extend over the entire length of the cable. In some cases, you may need silicone sealant.
6. Next, fix the antenna to the bracket. Install it so that you can rotate it in different directions at any time.
7. At the last stage of assembly, you will again need electrical tape and zip ties, since in addition to the antenna, the cable must also be fixed on the bracket. If you secure the cable with a small margin, this will subsequently make it easier for you to install and repair the device, if necessary.

If you're still wondering on how to set up a Tricolor TV antenna without the help of a specialist, then keep in mind that you have already overcome the first and most difficult stage. And as you can see, it wasn't that difficult to do. In addition, the procedure for assembling the antenna is universal and does not depend on what you are using and what image format will be displayed on the screen, in particular, the Ultra HD format.

Installation of a television connector

Based on the presented diagram, act progressively:

• for fear of damaging the shielding braid, remove 15 mm from the top insulation of the cable;
• the shielding braid, and then the foil, must be located along the entire length of the cable;
• also remove the cable from 10 mm of the inner insulation layer;
• Screw in the connector as much as possible and disconnect the conductor with wire cutters, which should not extend beyond the edges by no more than 3 mm.

Video, transmitted to TV using the installed Tricolor plate will directly depend on the quality of the work you carry out. Therefore, carefully follow the order of the instructions and put maximum effort into the process. Setting up Tricolor TV requires progressive action.

Adjusting the Tricolor TV antenna

The more accurately the antenna is adjusted from a geographic point of view, the better the channels will be shown on Tricolor TV. The peculiarity of these manipulations also depends on two factors: elevation and azimuth. Both quantities are measured in degrees.

The difficulty is that for each individual settlement and region the indicators can vary significantly. For example, for Bryansk the elevation angle will be 29 degrees, and the azimuth will be 178 degrees. Take this feature into account when adjusting the antenna.

If for one reason or another your channels have disappeared, then perhaps the cause of the failure is the incorrect adjustment of the dish.

You can determine the azimuth yourself if you know how to use a compass and determine its exact indicators.

Rely on the advice provided by the satellite television provider with high-quality Ultra HD images, connect the cable from the converter to the signal receiver. This will be very easy to do, since the installation of the television connector has already been completed. After that, connect the receiver to the TV and check the presence of the signal and its quality.

Setting up the Tricolor TV signal

In order to set up free channels Tricolor TV and their signal, you will need to go to the “Antenna Settings” menu. Next, move the antenna cursor in the plane to such an extent until you receive a signal that satisfies you.

There should be no interference, ripples or small dots, in addition, the sound should be of high quality and perfect.

Please note that if during operation you have lost channels, then as one of the options for troubleshooting, you can go to the above-mentioned menu.

The next step you will need to open the “Received Signal Level” tab.

1. Pick up the receiver's remote control and press the "MENU" button.
2. Use the arrow buttons, find the “Settings” tab, then confirm the command by clicking “OK”.
3. For further installation, a password must be entered. At the first stage, the provider provides for the introduction of four zeros. You can change it yourself later.
4. Next, get to the “System Settings” tab and confirm the command again by clicking “OK”.
5. Enter the “Antenna Settings” menu and confirm the request.

After you select the antenna installation mode and channel list, determine the satellite that matches your region: Eutelsat 36A or Eutelsat 36B. Find two scales in the antenna installation menu tab that characterize the signal level and its transmission to the satellite. If both of them are filled to the 70% mark, it means that all your work was carried out correctly and the channels on Tricolor TV will show with high quality.

In the event that the indicators are below the desired level, it makes sense to turn to the cable connection. Perhaps he is transmitting weak signal to a satellite that simply does not pick it up.

Do not forget that your plate is still outdoors, and it cannot be ruled out that it may be affected by weather conditions. Thunderstorm, lightning, heavy rain or any other precipitation may affect signal strength. But it will return to normal once the weather conditions improve.

Video instructions for setting up

The video clearly presents all stages of assembly and installation of the Tricolor TV antenna. A visual demonstration allows you to more easily imagine what the work process will look like.

Now you know how to set up Tricolor TV yourself, how to assemble the antenna, how to check the signal level and what to do if channels are lost. This will allow you to save money that could have been spent on the services of an adjuster.

The article covers the issues of assembling, setting up and adjusting the Tricolor antenna with your own hands.

Having purchased a Tricolor antenna, everyone can configure it independently, subject to certain rules.

Kit for installing Tricolor satellite TV.

To work you will need:

To secure the base, you need to select fasteners. It should be secured to a wooden surface using plumbing caps. In other situations, 10x100 anchor bolts are suitable.

The cable used to connect the antenna and the TV must contain a thick copper core and double braid. The cable length is no more than 100 m. If it is necessary to lay more than this length, then signal amplifiers are additionally located.

Choosing a location to install the antenna

Since the dish receives a signal from the satellite, the main criteria when choosing a location are:

Following the criteria will ensure that errors are avoided when working independently.

Antenna assembly

The equipment comes with assembly instructions, following which you can complete everything quickly. The structure for receiving the signal is formed by the elements:

Assembly diagram:

Assembly work has been completed.

Antenna adjustment

The adjustment should be carried out in good weather (no snowfall, rain, dense clouds). This stage involves creating a certain position of the equipment for broadcast clarity. They depend on the elevation angle and azimuth angle. To calculate the elevation angle, you should carry out horizontal line from the installed dish in the direction of the satellite and measure the angle formed by this line and the signal reception line (the vertical angle formed by turning the mirror up and down).

Azimuth is the angle of the horizontal plane between the direction line to the north and the direction line from the dish to the satellite (the horizontal angle corresponding to the left-right rotation of the dish).

There is a table showing the elevation and azimuth angle for different cities. If the dish is not installed in a city, then you need to focus on a nearby city.

The azimuth angle is set using a compass. To determine the elevation angle, you can use a protractor and a plumb line. The plumb line is located at the zero point of the protractor and serves as a conventional horizon line. The required angle size is indicated on the protractor scale.

Different manufacturers design the antenna at different angles. Supral's products are characterized by a precise vertical position of the antenna at an angle of 26.5°. When placing equipment with such an angle in Moscow or Kaliningrad, there is no need to change the elevation angle. For other cities, it will be necessary to tilt the structure forward or backward so that the angle corresponds to the required value.

Installation of a television connector

The television connector is connected to the converter in accordance with the diagram:

In relation to the used antenna wire There are two ways to install the receiver to the TV:

• High frequency antenna cable(RF) - plugs into the antenna socket on the TV and into the “RF Out” input hole of the receiver. After turning on, the combination “BOOT” and the channel number appears on the television screen. When you turn on the channel search function, a “No Signal” notification appears, which means normal functioning receiver
• Low frequency cable with connector (LF) - similar to HF. When connected, “BOOT” appears on the television screen. Afterwards, you need to press the “A/B” button on the remote control surface of the receiver. As a result, the “No Signal” notification should light up. The appearance of other information indicates that the equipment was assembled incorrectly.

After these steps, you can start setting up channels.

Setting the TV signal level

Tuning must be done by changing the position of the antenna and monitoring the signal level on the television screen. First open the “Antenna Installation” menu:

After displaying the two scales “Signal” and “Quality”, the equipment location should be adjusted:

Look at the TV, analyzing the content of the scales:

Preliminary tuning ends with fine tuning when, when changing the position of the plate left-right and up-down, both scales are filled at 80%. Such values ​​will help transmit an accurate signal in bad weather (rain, snowfall, cloudiness).

After fine-tuning the TV display, you should firmly fix the equipment on the street and exit the installation menu by pressing “Exit” twice on the remote control.

Receiver registration

Receiving a television picture occurs after registering the equipment. Registration is carried out in one of the following ways:

• On the Tricolor website;
• At a sales office or an authorized center (usually after purchase at specialized points of sale, the receiver is registered);
• Through the department technical support, when you have a subscription agreement in hand.

When registering, the user must indicate the receiver model, unique identification number (ID), and personal data. You can see the model name on the front panel of the equipment.

The identification number is a sequence of 10-12 digits. The number can be found on the packaging sticker or on the receiver body sticker. There is no inscription on some packages and cases, so you need to go to the receiver menu. When clicking on the “Status” submenu, the user will see the ID.

To conclude an agreement, it is required to provide the user’s personal data (full name, passport, date of birth, place of installation, contact information).

Registration actions end with confirmation of equipment by telephone conversation with the Tricolor service. You must indicate the purpose of the appeal, full name, identification number.

Questions from subscribers

“Do I need a special device to tune satellite dishes?”

A DIY tool is not required, but it can make finding a satellite signal easier.

“What parameters should I use to set up a satellite dish?”

Azimuth and elevation.

It is not at all necessary to call a specialist to set up a regular satellite dish. IN in this case you can save money. We will tell you how to independently configure the Tricolor TV antenna to a satellite. With these tips, you can do everything right. It's only a little more complicated than connecting a monitor to a computer.

By the way, you can ask the seller to assemble the antenna and bring it home assembled. This will save some time, but even self-assembly this process won't complicate it. All you need to do at home is drill holes for the bracket (the plate is attached to it), and then follow the recommendations and actions in the instructions. The instructions themselves must be included with the purchase, so check the kit for its availability.

Tools and devices for tuning the "Tricolor TV" antenna

You will need the tools that are available in any home: strong electrical tape (where would you be without it), various screwdrivers (you may only need one screwdriver of a certain type), a hammer drill or drill, pliers, a knife, wrenches 8-13.

It is possible that you may need some additional tools (a ladder, a stepladder, special drills for a hammer drill, clips for securing the cable, etc.), because installation conditions always differ for different houses. Some have used it and even manage to improve the original design of the bracket and weld additional ribs to it.

The standard purchase package includes the antenna itself, a bracket, a receiver (set-top box), and a converter. Sometimes sellers have promotions and the package may include various bonuses, but this is rare.

Self-tuning of the "Tricolor TV" antenna in theory

The procedure itself looks like this (very generally): one person sits at home and looks at the TV screen, the other tries to point the antenna at the satellite and catch the signal. Using the remote control, you adjust the signal until the picture on the TV becomes clear.

It is worth noting that for different settlements, independent tuning of the Tricolor TV antenna to the satellite will be carried out slightly differently. For example, when setting up an antenna in Samara, you should point it in the direction where the sun is at 12:30. Then it needs to be slightly adjusted depending on how the picture on the TV screen changes. As soon as the adjuster sees that the picture has become clear, he gives a signal to the one who installs the antenna on the roof, and he, in turn, fixes it on the bracket in the desired position. That is, in the position in which the antenna catches the signal.

It’s not difficult to catch a signal, because Eutelsat satellite 4 (it is with its help that Tricolor TV broadcasts) covers a huge part of Russia and gives a strong signal.

Instructions for self-tuning the Tricolor TV antenna to a satellite

As stated above, Tricolor TV operates EUTELSATW4, which is located at 36 degrees east longitude. The installation is carried out in several stages, each of which we will describe sequentially below.

Determining the location for installing the antenna

The main criterion for such a place is a clear view in the direction from which the signal will come. There may be leaves and trees behind the antenna, it doesn’t matter, but the front side of the antenna should be clear. Depending on the city, the visual line connecting the satellite and the antenna is raised from the horizon 27-30 degrees upward. If this visual line abuts any structure (a house, for example), then you should look for another place.

Experts recommend installing the antenna on the roof of the house, on the outside of the balcony, but not on the inside (because of the glass). Also, you cannot install the antenna on sloping roofs, because it will collect snow in winter, and this is an additional load for which the antenna is not designed.

If the antenna has not yet been assembled for you in the store, then you should assemble it yourself strictly in the order specified in the instructions. At the place you have chosen, we attach the bracket. Depending on the conditions (wall material, etc.), we select the correct fastening elements: drills, anchor bolts, screws, etc. It is important to take into account the possibility of precipitation, in particular snow. The antenna must be installed in a place so that snow cannot get on the converter.

Connecting the F connector

Next, we connect the cable to the converter using a special F-connector (it is included in the kit). Then we use zip ties or simple electrical tape to secure the cable to the envelope holder and be sure to seal the f-connector. The same electrical tape is ideal for sealing. Just wrap the joint in several layers. It is advisable to use silicone sealant in addition, but if you don’t have it, then it’s okay. Some users find another way: they use a regular plastic soda bottle. The bottom is cut off, the joint is placed in it, then both ends are wrapped with electrical tape. The technique, although primitive, works. Although ideally it should be silicone sealant and electrical tape.

The F-connector itself is easy to install: you expose the cable, insert it into the connector, and fix it. Everyone has dealt with regular cable which connects to the TV. It's the same here. The photo below shows examples.

Now we place the plate itself on the bracket. To begin with, you don’t need to screw it tightly, but it shouldn’t dangle from the wind either. Tighten the adjusting nuts, but not too tightly, because you have to turn the plate left and right and up and down to find the ideal point.

Setting up the Tricolor TV satellite dish

First, sets the antenna rotation angle and azimuth. So far, approximately. Depending on the city, you need to display it differently. For example, the azimuth in Togliatti is 197.49 degrees, the elevation angle is 27.884 degrees (you need to orient yourself to the south). A compass or city map will help with this.

The antenna must be installed so that it corresponds to an elevation angle of 26.6 degrees. This means that the plate itself should be tilted 3-4 degrees down. Then connect the cable that comes from the converter to the set-top box. It needs to be inserted into the LNB IN socket (the leftmost one in the picture below).

TV connection

The same F-connector is used here, so there should be no problems. Now we connect the TV to the receiver. Everything must be done in the order specified in the instructions. That is, first we connect the cable to the TV (we use the RF OUT socket on the receiver and the only socket for the antenna on the TV), turn off the TV. If the receiver is turned on for the first time, the LNB power supply may be turned off. In some cases this is exactly the case. The power turns on when you follow the start menu instructions. When turned on, the search is activated and must be checked by simply pressing the EXIT button.

Setting up the receiver on TV

1. Antenna - 1;
2. Frequency - 12226;
3. EutelsatW4-EutelsatSesat satellite;
4. FEC - 3/4;
5. Polarization - left;
6. Flow rate 27500.

There will be two indicators on the TV screen. The lower one shows the signal level, the upper one shows the quality. The person on the roof must move the antenna mirror slightly horizontally to find a position at which it will be maximum level signal (lower indicator). Then the plate should be moved up and down to search best quality signal (upper indicator). This is how the search is carried out desired point and setting up the Tricolor TV antenna for satellite. Once the point is found, the plate must be finally and firmly fixed in the desired position.

The influence of weather on tuning and searching for a signal

Signal strength is highly dependent on weather conditions. If there is rain or fog or cloudiness, then it is unlikely that you will be able to adjust the Tricolor TV antenna yourself. It is simply impossible to catch a strong signal level. This should be done on a clear day under ideal weather conditions.

Once all the described actions have been completed, you can search for channels. The instructions for the receiver will definitely tell you how to do this. But this is understandable even intuitively. Here we will not describe the process of searching for channels, but note that first we need to find only an information channel. In theory, only this should be accessible to the user after installing the antenna. Access to others after registering on the Tricolor TV website and activating the card.

Subtleties on self-installation and configuration of the "Tricolor TV" antenna

There are some unspoken rules and subtleties that you need to know about:

1. We look at the neighbors. Nearby standing houses neighbors almost always have plates. To begin with, we install our antenna in approximately the same way.
2. If it was not possible to catch the satellite within the first 20 minutes, then it is better to look for another location for installation.
3. When setting up the receiver, it is better to have a small monitor (TV) nearby so that you can immediately see how the picture changes when the antenna moves. Most often, people, trying to tune the Tricolor TV antenna to a satellite on their own, shout at each other or talk on the phone.
4. It is better not to change your PIN unless absolutely necessary. If you change the code and then forget it, there is no way to restore it. Although it is possible to re-flash the receiver, it is difficult and not accessible to everyone.
5. Once all channels have been found, you need to finally tighten the antenna to the maximum.
6. If suddenly the antenna tunes to another satellite (and this may happen), then there is no need to save the found channels. You will have to again configure the Tricolor TV satellite antenna yourself, rotating it horizontally and vertically in order to search best point signal.
7. The bolts must be tightened carefully. Often, when tightening bolts, users lose the position and have to do everything again.
8. You need to register on the Tricolor TV website after setup, and not before. First, set up the antenna, and as soon as the info channel is displayed clearly, you can register on the company’s website. After receiving the smart card, all channels will become available after some time.

That's all. We can assume that you have configured the Tricolor TV antenna yourself. There is nothing complicated in the process itself, and any person who knows how to use a drill/hammer and knows how to connect the simplest F-cable to the receiver and converter can handle this. No specialized knowledge is required, so you don’t need to call a specialist if you don’t want to spend extra money.

Of course, this process is not described in as much detail as possible. It is likely that some difficulties may arise during installation that cannot be foreseen when writing the article.