How to connect the cable to the TV correctly
How to connect a TV cable correctly
Everyone can connect the antenna to the TV Nowadays, few people can imagine their life without cable TV. Everyone can find a channel of interest that will allow you to spend your free time with benefit to yourself. Connecting the TV to the antenna allows the TV to receive a digital signal, which greatly improves the quality of the picture being broadcast. An illiterate connection can make the signal unstable. To learn how to connect your antenna to your TV, read this article.
Steps to connect the antenna to the TV
Before proceeding to connect the antenna, you need to take care of buying a quality television cable, at the ends of which should be fixed F-plugs. If the connection of the antenna and cable is done incorrectly, the TV signal will be lost, resulting in poor picture quality. The most responsible moment when connecting the antenna is the right choice of cable.
If a poor quality TV cable is used for connection, even the most advanced TV and properly attached plugs at the ends of the cable, will not save the situation.
To know which cable to choose, you must first study the issue of high-frequency current flow through the antenna cable. In an electrical network, current flows through the entire perimeter of the conductors. But the high-frequency current of a television signal moves in a different way.
Scheme of connection of the antenna to the TV set
Steps to install the antenna plug on the cable:
- You can make the connection yourself, as the voltage of the television signal is not dangerous to human health.
- When buying a plug for the antenna cable make sure that the size of the plug is suitable for the TV cable.
- To perform the threading of the plug, the cable can be separated in two ways: the shielding braid can be wrapped, or it can be left unwrapped. The first method is more reliable.
- To separate a television cable, you must cut the outer sheath of the cable deeper. Do not apply too much force with the knife, otherwise the braid could be damaged.
- The cut sheath is unbent and cut off where the cut begins.
- The aluminum foil and the copper braid are unscrewed. To make the foil stronger, cover it with polyethylene on the inside.
- Bend back half of the unscrewed foil, so as not to worsen the quality of the contacts.
- The central core is stripped of the insulation, and the plug is screwed onto the foil.
- The central core is “bitten off” so as to leave 2 to 3 mm.
The other half of the plug should be screwed all the way in, then both plugs will be ready to work. It happens that after you have inserted the plug, the TV cable prevents you from putting the TV close to the wall. To avoid this, you need to install a plug with an angled design.
Connecting the satellite dish to the TV without a receiver
Connecting a home TV to satellite television is associated with the receiver. This is how you used to be able to watch TV channels. Today it is possible to make the connection yourself without using a receiver.
Many modern models are equipped with a built-in digital tuner and a special slot in which to install the access module.
If the satellite dish is connected and set up correctly, the TV will receive the signal of the satellite operator, which will allow you to use satellite TV without connecting a receiver. To properly connect the cable to the satellite dish antenna must be connected to a jack that has a special input. It is usually located next to the input of the terrestrial antenna.
Correctly tuned satellite dish can work without connecting a receiver
- You do not need to buy additional devices;
- Does not disturb the interior, so the receiver does not occupy space.
- You can use only one remote control to watch the channel.
- The number of wires is significantly reduced.
To decode channels you will need to install the CAM module and an access card. Without the module, watching TV channels will be very limited. When the module is installed, the cable from the satellite dish should be connected to a special socket, using F-connectors.
Instructions: how to connect the antenna to the TV set
To connect the antenna cable to the power supply you must attach the cable to the plug in the power supply where the antenna is active. The first step is to correctly separate the cable. To do this, move one and a half centimeters away from the end of the cable, and then carefully cut off the insulation. This should be done in a circular pattern.
When making the cuts, it’s important to take care not to damage the braid as well as the cable shield, which is under the insulation.
After that, it is necessary to push back the screen hairs and foil. You need to step back 5 mm from the braided edge to make a cut of the inner insulator and remove it. Then the cable is gently wound under the plug so that the braid and shield are touching the lower tinned area.
Diagram of connection of the antenna to the TV
- Find the end of the cable.
- Remove the insulation.
- Slide the shield.
- Cut off the inner layer until the inner conductor is exposed.
- Wire the cable.
In order for the voltage to reach the TV from the antenna cable, it is essential that the lower grounded plug must touch the TV. Do not allow the braid of the central core to be short-circuited. If there is a short circuit, the power supply LED goes out or lights up dimly.
How to connect the TV antenna easily and simply
The best way to organize your home TV antenna is with a splitter. Splitter is a metal box, which includes one input F-connector, and outputs several connectors. There can be several or many outputs: from 1 to 6. Depending on this you can connect the antenna to several televisions at once.
In order to connect your home antenna properly and qualitatively, you must use a modern antenna cable that has double shielding.
Connect a laptop to a TV through an HDMI cable
If you are interested, then I will show you by the example of a laptop Asus K56CM, and a slightly outdated LG 32LN575U TV, which, by the way, we have connected to Wi-Fi in this article.
So, we connect one end of the cable to the HDMI connector of the TV set. They are signed. There can be several pieces. It doesn’t matter which one you plug in.
Plug the other end of the cable into the HDMI connector on your laptop.
Or, to the video card on the system unit. If you have a desktop computer.
You will most likely not see an image on your TV right away. We need to select the signal source in the settings. On LG televisions, you need to press the INPUT button on the remote control.
And use the joystick on the remote control to select the desired HDMI, to which we connected the cable. For me, it’s HDMI2. It will be active. If your TV is not LG, then there should also be a button with which you can switch signal sources. Write in the Комментарии и мнения владельцев if you can’t, and we’ll figure it out.
That is all, you should see the image from the laptop on your TV.
In the Комментарии и мнения владельцев, Dmitry advised that it is necessary to change the device name for the selected HDMI input on your TV. Because it changes some parameters that can affect the quality of the image. So I recommend that you do this.
Press the red button on the remote control in the menu to select HDMI-input (as pictured above). In the menu on the TV it is the item “Change the device name”. In the menu that appears, select the HDMI input, in which we connected the laptop and below select “Laptop”.
We are done with the connection. Already you can use and enjoy the picture on the big screen. And I’ll also show you how you can adjust the picture output on your laptop, consider a possible problem with the picture and sound output. When the sound after connection will not come from the TV, but from the speakers of the laptop.
Connect audio/video equipment directly to the TV
An antenna to receive terrestrial broadcasts, this is the easiest way to connect to a TV.
Your antenna cable transmits broadcast analog or digital signals, which it gets from an antenna on the roof of the house or through a cable provider. In most cases, all you have to do is connect this cable to the UHF / VHF input of your TV (usually labeled ANT or ANT / CABLE), and this applies to both video and audio.
Satellite or cable receiver
If your TV does not have a built-in digital tuner, you will need an external cable or satellite tuner. Your cable or satellite dish usually connects to your satellite receiver through a single coaxial RF cable. However, when you connect an external tuner to your TV, you must use the high-quality video connection that your satellite or cable receiver has, for HD tuners this is usually HDMI.
Most cable and satellite receivers can transmit surround sound, and HDMI interfaces can transmit flawless 5.1-channel audio to your TV. But then the TV converts that gorgeous surround sound into regular stereo for playback through its tiny, low-power built-in speakers. And until recently, any video source connected to a TV would also have audio converted to stereo.
Besides HDMI, an optical digital audio connection is often the only way to send surround sound signals from your TV to your AV receiver.
If you want to hear surround sound, you need to connect your cable/satellite receiver or TV with With a home theater AV receiver. Almost all modern TVs send Dolby Digital and DTS surround sound signals from their connected components via the optical digital output.
So if you want to use your TV as a selector for different signal sources, you can connect all your devices to the TV and then connect either an HDMI or an optical digital cable to your AV receiver to achieve surround sound.
You can transmit sound from your TV through HDMI, optical Digital or coaxial digital cable. Below we’ll talk about connecting your TV to an AV receiver.
If you have a standard Blu-ray player or a Blu-ray 4K Ultra HD player, we recommend using an HDMI connection between your player and your TV. In fact, the HDMI. it’s The only A connection that lets you transmit 1080p HD and 4K Ultra HD signals.
To listen to the surround sound encoded on most Blu-ray discs, you’ll need to connect to an AV receiver. To get standard Dolby Digital or DTS sound, make either an optical digital or coaxial digital connection between the Blu-ray player and your receiver. This is the only option if you have an outdated AV receiver that lacks HDMI inputs.
However, you won’t be able to hear the more sophisticated surround sound formats offered on Blu-ray discs such as Dolby Digital Plus, Dolby TrueHD and DTS-HD using a simple optical digital or coaxial digital connection. To do this, you need to connect the player to your receiver using either an HDMI cable or a multi-channel analog connection.
Many Blu-ray 4K players are equipped with two HDMI outputs for compatibility with older AV receivers that can’t handle 4K video. One HDMI output provides video to your TV or projector, and the other audio to your receiver.
Important: You may encounter compatibility issues with the latest 4K Blu-ray players, even with relatively modern AV receivers, because the transfer of 4K content requires Hollywood’s established HDCP 2 copy protection support.2, which came out recently and was not built into many receivers created in 2015 and earlier. Fortunately, player manufacturers have included a useful workaround for most 4K players: two HDMI outputs. One transmits video and audio signals and is designed to connect to a TV or projector. The other transmits only audio and connects to your AV receiver. This feature is just as useful for Dolby Atmos and DTS: X transfers, as getting uncompressed sound 5.1 и 7.1 on the HDMI ARC return channel from the TV cannot.
However, the move to HDR (High Dynamic Range) video has become an even bigger headache. It is not enough that the receiver supports HDR video transmission. HDMI 2 Protocol.0 is needed for 4K, but HDR10 requires HDMI 2.0a and HLG requires HDMI 2.0b. You’ll also need to ensure that your receiver supports Dolby Vision pass-through. And we could be facing additional HDR formats in the near future.
Most likely all new devices will be equipped with Intes HDMI eARC which is devoid of many of the disadvantages of HDMI ARC.
All three of today’s gaming systems provide intense entertainment, vivid images and impressive sound. And just like with other components, there’s real value in making the best available connection to get the best picture and sound.
The Sony Playstation 4 and Microsoft Xbox One are based on a Blu-ray disc drive, which makes HDMI an ideal choice for video and audio. For the Nintendo Switch gaming system, the best video connection is also HDMI
How to Connect a Cable to a TV?
Every home has a TV, and it’s no wonder people want to watch it in good quality in every room of the house. In order to make this possible, you will need to buy a special cable in addition to the TV. You can also plug it in yourself. it’s not too complicated. You just need to follow the instructions clearly and you will succeed. This article discusses how to connect a cable to your TV.
What you need to do
- Cable (you choose the length yourself, based on your needs)
- Tools for mounting
- Plastic baseboard (if you want to hide the cable)
Connecting the cable to the TV
Let’s look at the process of how to connect the cable to the TV. First, you need to choose a way to connect the cable, decide on the number of necessary connectors and the way you will hide the extra cable.
When we have passed this stage we move on to the next one: we take the cable with the plug which is attached to it and make diagnostics of the connection and the quality of the signal. After that, pull the cable to where the TV will stand. Fix a cable with special fasteners (by the way, you’d better select them to match the color of the room, so they do not stand out against the general background). It is best if the cable is hidden as much as possible (behind furniture, under carpets, etc.). п.). But under no circumstances should you put any heavy objects on it or allow it to get wet all the time.
If you have chosen the method of closed connection, then the skirting board is attached along the wall, and to its inner part, using a special stapler, the cable is attached and covered with the second part of the skirting board. If you wish it is possible to pick up a plinth to match a wall or a floor. thanks to the wide range of colors it is possible to do this. Thanks to the durability of the skirting board, you will not have to worry about replacing it for a long time to come. Another advantage of the skirting board is that it gives you the opportunity to hide an extra length of cable.
If you haven’t quite decided which room your TV will be in, then it makes sense to think about throwing a cable into another room later.
Connect a laptop to your TV
To watch movies or any programs on a bigger screen than your laptop, you connect it to the TV. In principle, there is nothing particularly complicated in this process, but there are a number of subtleties that not everyone knows about, but which are quite important for a quality connection.
Consider how to connect the laptop to the TV. You have to choose the right cable for this. To do this, look at all the connectors available, it is better to use the passport for the TV, or examine its back and find out about the resolution that TV supports. After looking at the TV, move on to the laptop and study the connectors available on it. In order not to mix up anything, you can write down all the data. If both the TV and the laptop have the same connectors, then there is no problem, but if all connectors are different, then you need to find the most suitable combination of connectors and buy an adapter or a special cable with different connectors. Based on the information obtained, we go to the store and choose the right cable.
Now, as for the cable itself. Firstly, experts do not recommend buying too expensive options. a cable with an average cost will be quite enough. Secondly, the shorter the cable length, the better the image quality, so if you can place your laptop computer next to the TV, you’d better take advantage of it. The optimal cable length is 3 to 5 m.
Once the cable is selected and purchased, we proceed directly to connection and configuration. Connecting the cable is quite simple: you need to take the cable and plug it into the appropriate slots on the laptop and the TV. Then we need to configure the settings. First we turn on the TV, then. the laptop. Depending on the cable, the TV screen may immediately show an image from the laptop desktop, or it can be just a black screen.
The program for setting up two or more monitors, as a rule, is included with the drivers to the video card. If you don’t want to install these drivers then you can download new ones and install this program along with them.
Next we begin to connect the laptop computer to the TV screen. To do this, right-click on the desktop, select the “Properties” section, then go to the “Options” tab, where you click on the “Advanced” icon and select “Desktop Management”. From here you need to go to the settings tab of the installed video card and find the item “Display”, then “Split screens” and then “Multiple monitors”. After that, you can configure the laptop and the TV by selecting the desired items from the suggested options. To do this, you will first need to set the resolution of the TV and set the viewing modes. Most often a mode is chosen in which both screens show the same image.
That is all, connection and configuration are complete. Now you know how to connect the cable to the TV. You can do it yourself and enjoy watching. Good luck to you!
Attaching the plug to the antenna cable
Connection of the cable to the aerial is performed with the screws, located on it. In apartment houses the signal is deduced on a collective board available in each entrance, and connection in this case do from one of terminals of the general aerial tire. After laying the cable along the planned route, proceed to cut the free end for reinforcing it with a plug. The sequence of operations is as follows:
- Cut the outer sheath, leaving 1.0-1.5 cm from the edge of the conductor. The task is not to damage the braid and the foil, which go deeper.
- Remove the cut piece of plastic, and screw the wire mesh and aluminum paper over the cable. After that the insulator of the central core is accessible.
- Make a circular incision of the polymer core with an indent from the end by 0.7-1.0 cm, being careful not to damage the copper wire. Remove the plastic cylinder from the rod and throw it away.
- Clean up the opened segments of the conductor and shields with a knife, screw the first part of the connector on the foil so that the copper wire hits the rod of the plug. Use pliers to shorten the central wire so that the distance to the coupling nut is 4-6 mm.
- Screw the remaining part right up to the stop. the antenna connector is ready for operation.
It may happen that the inside size of the connector thread is larger than the antenna cable. Then before bending the screen wind up the insulating tape until the connector is firmly seated on the conductor cord. When installing it is necessary to ensure that the foil and braid did not touch the central core. this will affect the quality of TV signal transmission.
Sometimes it is necessary to connect two pieces of cable in order to extend it. The scheme of the operation remains the same, the only difference is that instead of a plug adapter is used.
Learn to make your own cable connectors. In our article we will tell you how to choose the right coaxial cable, and what you need to do to use it to connect the antenna to the TV.
How to connect the cable in the switchboard
When laying or connecting the cable must not be twisted into bundles and coils, kinks or sharp bends that sharply worsen the quality of the TV signal received.
Tip: The section of the cable that goes first from the switchboard to the apartment should be placed in a wide conduit.
In the case when the connection cable must be made in the staircase box method of soldering, you should minimize the length of unshielded areas, as their presence and length directly affects the quality of the signal and picture. After soldering is completed, it is recommended to cover each contact under a layer of varnish. it can prevent corrosion damage and the ingress of dust particles between the contacts. Dust between the contacts causes signal deterioration if the air humidity increases: the image reproduced by an analog TV will be very snowy, and when a digital signal is transmitted, the image will simply break up into pixels with an unpleasant audible squeak.
Connecting the TV cable in the entrance panel is not difficult
How to choose the right cable
Even the most advanced receiver and cable plugs can not give an acceptable picture if the cable is not of sufficient quality. High-frequency TV currents flow somewhat differently from household electrical currents. The higher the frequency of current, the closer to the edge of the main wire it flows, so in cables used in the military or space industry, to avoid a critical degradation of the quality of the signal are treated with silver or gold compound.
Choosing the cable to connect
When selecting material, the following recommendations should be adhered to:
In the latter case, manufacturers often sin by striving to make products as cheap as possible, making the central core of steel and just covered it with copper plating, making a braid of copper alloys and shielding. from foil.
How to extend a television cable
If you need to extend the cable, that is, you simply did not have enough length to connect it to the TV. Here you need to act similarly to the first variant. Strip the two ends of the cable and screw on the shank with the coupling nut. Then connect the shanks on the cable with adapter coupling.
There are also variants when you need to connect several TV sets. Or it is necessary to connect from a junction box. But here we will not consider this option, as it will already turn into a mishmash, but not a thematic article. This topic is better to be covered in our other article. Another way to extend the cable. It is noteworthy that the connection is made by soldering, which in fact has two advantages. The first, you do not have to spend money on supplies in the form of plugs. Secondly, the signal is practically not lost with this connection. You can make dozens of connections without any signal loss. So the algorithm for connecting the cable is as follows.
Any Комментарии и мнения владельцев are unnecessary, because the photos are signed with comprehensive Комментарии и мнения владельцев, and an understanding radio amateur will understand that this connection really does not affect the quality of the signal if it is done carefully. The only caveat is that you have to know how to solder and work with your hands. We can’t help you with the hands, but if you want to learn how to solder, you can read the article “How to solder with a soldering iron”.