We at Bem Informado will show you step by step how to hang a TV on the wall without showing the cables, in this case it is a smart TV and we will hide the cables inside the wall. This way, we will be able to hide the TV cables so that they are not visible on the wall.
One of the biggest problems when hanging a TV on the wall is the dreaded cables. To prevent cables from becoming unsightly and dangerous, we will teach you how to center them.
By following the notions of masonry and electricity that we will give you, you too will be able to do the work without any problems.
We will start by making a double groove in the wall, where we will introduce two corrugated tubes: one will carry the antenna cable and the other, the electrical cables (phase, neutral and earth).
We will cover the hole with plaster, level the surface and paint the wall. After placing the socket bases, we will secure the support with a chemical plug and tie the television to the support piece, using the hardware included in the kit itself.
Below we show you a detailed step-by-step guide on how to hang the TV on the wall without showing the cables.
Step by step to hang the TV on the wall without showing the cables:
Step 1
The first thing we will do is mark the route of the new wall installation. Afterwards, we will go through the metal detector to check that there are no cables or pipes that we could damage when cleaning.
Step 2
Next, we will remove the gaskets and bases of the plugs that we may have in the area with the help of a screwdriver.
Step 3
Now we can start making a double slash following the line we drew. To perform this task, we will use the electric hammer and a wing chisel. We will put on protective glasses and strong gloves.
Step 4
After making the cut, we mark the silhouette of the bases of the new plugs and we empty with the same tool. If you don't have an electric hammer, you can use a hand hammer and chisel.
Step 5
Right away, we pass the corrugated tubes for the socket boxes and the fitting, we cut them to size and fastened them with several pieces of the same tube.
Step 6
In this step we will prepare the plaster with which we will cover the bar. To do this, we pour the product into a bucket and mix it with water in the quantities indicated by the manufacturer.
Step 7
When the plaster is firm, we moisten the area that we want to cover with water, so that the product sticks better. We will carry out this task with the help of a brush.
Step 8
We place the dough on the bar with a spatula and a notched trowel , and we will wait the necessary time for it to dry well.
Step 9
While the plaster hardens, we introduce the electrical cables and the coaxial cable through their corresponding corrugated tubes and lead them to the socket bases using a cable guide.
Step 10
Then, we insert each cable into its corresponding terminal and secure them by tightening the screws. To do this we will use a small screwdriver.
Step 11
With the electrical connections already made, we insert the plug mechanisms into the boxes and fix them with fixing screws. Then, we apply a leveling paste over the plaster and any damage that may be on the wall, and we will obtain a smooth surface.
Step 12
To fix the television support to the wall, we will use a chemical plug . To do this, we will first have to present the base of the support in its position, mark the fixing points and drill the holes with the drill and a drill of a suitable diameter.
Step 13
Clean the inside of the holes well and fill them with a chemical buffer . This two-component product allows us to create strong and long-lasting fixations, whether in solid or hollow construction material. To apply it, we will use a conventional silicone gun.
Step 14
Before the chemical anchor hardens, we will insert a threaded rod into each hole. In this case, as the wall is hollow, we will have to insert some rods beforehand.
Step 15
We sand the entire repaired surface, we remove the dust produced and apply a sealing primer to cover the pore and improve the adhesion of the paint. Let's put on some latex gloves and cover the areas we don't want to stain with protective paper or plastic and tape.
Step 16
Once the filler has dried, we color the entire surface. We will start by cutting the angles and joining areas with a round-tipped brush.
Step 17
To cover the rest of the wall we will use a short hair roller . We will apply two or three coats of enamel to obtain an exceptional finish.
Step 18
After the drying time indicated by the manufacturer, we insert the support base on the rods and fix the metal part with washers and nuts. We also install the socket bases and trims.
Step 19
Following the drawings that appear in the instruction manual, we put the articulated arm and fix the support plate.
Step 20
After screw the two fixing pieces on the back of the screen, we present the assembly to the support and fix it, tightening the screw well. We will use the screwdriver provided with a suitable tip.
Step 21
You can see how easily we can centralize all cables at a specific point . Furthermore, thanks to the wide variety of supports that the market offers us, we can attach the screen to the wall, a piece of furniture or even the ceiling without any problem.
It is important that, when choosing support parts , take into account the weight, height and width of our monitor.
Other ways to hide TV cables
There are other less laborious ways to hide TV cables.
With a Gutter
It is a very simple system to be able to hang the TV on the wall without the cables being visible . There is a wide variety of gutters that can be adapted to your home’s decor.
To install it, simply cut the channel to the desired size, stick it to the wall and run the cables inside.
With decorative panel
The decorative panel is a decorative element widely used for hide the TV cables. In addition to giving a personal touch to the home, there is a wide variety of colors, styles and shapes. The wires will be hidden behind the panel.
