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Adjust the direction of the satellite antenna,It is a very cumbersome thing,It is necessary to change the direction repeatedly up and down, left and right,At the same time, the distance between the high-frequency head and the antenna must be adjusted,It is best to move the TV to a place where you can see it when adjusting the antenna。
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1.There is an impact, but not much.
2.You don't have to look at the signal strength, you have to focus on the signal quality.
3.Adjust the azimuth first, then the elevation.
4.Adjust the azimuth angle to see the signal quality as long as there is, you turn slowly, the signal will get better and better, to a high value and then turn will be smaller and smaller, then turn back to the highest value, slowly adjust the elevation angle, the signal will get better and better, to a maximum value just tighten the screw, you didn't find the trick.
5.No need to add, who called us Shandong fellows.
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1. It rained lightly during installation, and the impact was not great.
2. Enter the debugging interface with a progress bar when you turn on the machine, and the signal strength has always been 72%, which means that the line is connected.
3. When debugging the direction, whether to adjust the left and right direction or the elevation angle, which is more important or which is more difficult to adjust, the elevation angle from small to large will slowly turn along the southwest direction every increase degree.
4. When adjusting the direction, you should move and stop for a while, and take your time.
5. I'm sorry, I can only tell you like this, grind more.
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Didn't align the satellite, slowly. Be patient, the light rain doesn't matter
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1. The parabolic antenna is to reflect and converge the satellite signal energy of the starry sky into a focal point.
2. The feed is to set up a horn that gathers satellite signals at the focus of the parabolic antenna, which is called the feed, which means the source of feeding energy, and requires all the energy gathered to the focus to be collected. Feed-forward satellite receiving antennas are basically fed with large open angular ripples.
3. The high-frequency head (LNB, also known as the frequency reducer) is to reduce the frequency and amplify the satellite signal sent by the feed, and then transmit it to the satellite receiver. The lower the noise level of the high-frequency head, the better.
4. The satellite receiver demodulates the satellite signal transmitted by the high-frequency head, and demodulates the satellite TV image signal and sound signal.
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There are several reasons why the satellite pot shows that the 001 signal is interrupted:
1.There is a problem with the feeder between the high-frequency head and the set-top box, and it is important to check whether the screws under the high-frequency head are loose, rusty, falling off, etc.
2.The high-frequency head is not aligned with the satellite orientation and needs to be readjusted. It is best to put the set-top box in a place where you can see near the satellite pot, press the "Program Information" button on the remote control to display the signal strength, and then slowly adjust the orientation, and you can receive a clear program when the signal strength exceeds 38%.
3.If the signal cannot be received after multiple adjustments, it means that the satellite signal of the TV station program has been "encrypted", and the signal of the TV station cannot be received without the set-top box upgrade.
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1.The line is not well connected. 2.The pot was not aimed at the satellites.
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There are several possibilities for 001 signal interruptions:
First, the antenna is displaced, that is, the direction is not aligned with the satellite at all;
Second, the end of the line or the line is interrupted, which is equivalent to the receiver has no antenna linked;
3. Bad weather or stormy phenomena.
In the above situation, please follow this step: press the menu on the remote control - System Settings - select Installation and Signal Detection (and then press the following confirmation button), at this time look at the signal strength and signal quality, if the signal appears by the signal strength, the signal quality is 0, which proves that the antenna is shifted. If the signal strength is very high, the signal quality is 0, indicating that the line is faulty.
Problems can be eliminated in this way so that adjustments can be made.
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Let's take a look at the line and interface first, there is no problem that the direction of the pot moves, fine-tune the direction of the pot, and adjust the signal quality to the highest.
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Dear, there are several reasons for signal interruption, you can check [firecrackers] by yourself
Possible reasons for the interruption of the 001 signal displayed by the set-top box of Huhutong: 1. The plug of the signal cable connecting the set-top box is loose or has fallen off. Workaround:
Reconnect the signal cable to restore the signal. 2. The lid of the pot is shifted in the direction of the satellite. Workaround:
It is necessary to adjust the position of the lid of the small pot accurately. 3. There is an obstacle in the direction of the satellite where the lid of the pot is aligned. Workaround:
Remove the obstacle so that the lid is left open and there should be no obstruction. 4. The signal demodulator of the set-top box is broken. Workaround:
Let the professional master replace the signal demodulator. 5. The high-frequency head connected to the antenna is abnormal. Workaround:
Replace the normal dual-polarized high-frequency head.
There is a password, which only the antenna installer knows and can be bought.
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