TV signal problems, Zhongxing 9, how to debug Zhongxing 9 satellite TV

It's because you didn't find the preparation position,When the Zhongxing No. 9 small pot adjusts the signal,The direction of the small pot to prepare:south-west degree,The elevation angle of the small pot:degree,If you don't find the preparation,After you connect the small pot,Turn on the TV,Use the remote control to press the menu--Parameter setting--Antenna parameter setting,You will see two information bars showing % under the screen,The upper one is"Signal strength",The lower one is"Signal quality",If there is no signal, your "signal strength" is 60%,And it remains the same,"Signal quality"It's empty, which is 0.

You use a wrench to loosen the up and down adjustment screws and left and right adjustment screws of the small pot, and then according to the general direction mentioned above, gently adjust the position up and down, left and right, the amplitude in the process of adjustment must be small, and pay attention to the "signal strength" displayed on the TV at any time, and when the "signal strength" changes, and reaches the highest (up to 90% or more), then you will find that the "signal quality" also appears (up to more than 80%), if you think it is the best state, okay, please lock your small pot, Press the exit of the remote control and it's OK,There will be a program on the TV.。

Don't worry about adjusting it slowly, it will definitely be able to tune it out, only a small range has a signal, and it is not easy to grasp.

Connect the wire, press the information key, the signal strength and signal quality bar appear, (the signal strength is about 50 70 after the line is connected) first adjust the elevation angle, adjust the signal strength to the highest, and then adjust the azimuth angle, in the ninth in our country is generally about 30 degrees from south to west, slowly turn the pot from south to west, the signal quality appears and adjust to the highest, and finally you can turn the high-frequency head a little, adjust the signal to the highest, see if all the stations are closed, fixed on it.

This one is simple. Tell you a very practical and simple way to do it, and it doesn't use any instruments.

After assembling the pot and installing the high-frequency head, turn the pot to the southwest.

This is to slowly rotate the elevation and azimuth angles of the satellite dish while observing the signal quality of the TV screen until the value appears and adjust it to the maximum.

It should be noted that the rotation of the antenna must be slow, and it is best to move the TV to the vicinity of the antenna, so that it is easy to observe the signal quality of the TV when turning the antenna.

Summary. The reasons why the Zhongxing-9 satellite cannot receive the signal are as follows: The strong signal indicates that the line connection is correct and effective, and the high-frequency head and machine are good; A signal quality of 0 indicates that the antenna is not aligned with the satellite; Look at the menu and point the antenna to Zhongxing 9, slowly adjust the elevation angle and azimuth angle, the polarization angle does not need to be adjusted, because it is circular polarization, any azimuth is equivalent; The action should be slow, the amplitude should be small, because the digital machine is aligned and it takes a process to react, about seconds, watch the signal strength become larger, slowly have quality, the quality bar becomes green, and the antenna is fixed when it is maximum, you can watch TV!

What's going on with the Zhongxing-9 satellite not receiving a signal.

The reasons why the Zhongxing-9 satellite cannot receive the signal are as follows: The strong signal indicates that the line connection is correct and effective, and the high-frequency head and machine are good; A signal quality of 0 indicates that the antenna is not aligned with the satellite; Look at the menu and point the antenna to Zhongxing 9, slowly adjust the elevation angle and azimuth angle, the polarization angle does not need to be adjusted, because it is circular polarization, any azimuth is equivalent; The action should be slow, the amplitude should be small, because the digital machine is aligned and it takes a process to react, about seconds, watch the signal strength become larger, slowly have quality, the quality bar becomes green, and the antenna is fixed when it is maximum, you can watch TV!

How to install. You haven't installed it yet? Where have we got, dear?

I don't know what the direction of the pot is when I just connected it.

Degree. There's no fixed power for this, dear.

The action should be slow, the amplitude should be small, because the digital machine is aligned and it takes a process to react, about seconds, watch the signal strength become larger, slowly have quality, the quality bar becomes green, and the antenna is fixed when it is maximum, you can watch TV!

This requires one person to adjust the signal outside, and the other person to check the strength of the signal on the TV.

To adjust to the optimal position of the signal, just fix the external signal receiver.

What does right-handed left-handed mean.

It's what it means to move left and right, dear.

What to do if the signal is always 0.

Change direction and try it, dear.

What is the cause of the data receiving failure?

The satellite pot cannot receive the signal because the position is wrong or the signal line is not connected properly. Adjustment method: 1. Press the F3 button of the remote control to adjust the star button.

2. Squat behind the small pot and slowly rotate the chassis first to maximize the signal quality. 3. Adjust the elevation angle to maximize the signal quality. 4. If the signal quality has not been improved; It is necessary to check whether the polarization direction of the high-frequency head is correct to ensure that the 0 scale is directly upward; Make sure that the elevation angle of the cauldron is maintained at an approximate angle of 15 degrees behind the vertical deviation; Make sure that the horizontal direction is approximately 43 degrees west-south.

5. Due to the differences in different geographical locations, the small pot should be adjusted slowly and carefully.

The presence of signal strength indicates that the line is connected correctly and the high-frequency head and receiver are normal. If there is no signal quality, it means that the pot is not aligned with the satellite, please set the pot square in the southwest direction and then fine-tune the pot and the high-frequency head up and down, left and right, and adjust the signal quality to the maximum value and display the signal strength and signal quality of the color bar to green and fix the pot and high-frequency head. Then automatically search and there should be a show.

The frequency of 11880 cannot be debugged, please switch to 12100 or 12140 for debugging. Let's take it.