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How to make a TV from a VGA monitor. Can a TV be used as a monitor?

One of the important advantages of modern technology is its interchangeability. An example of such a replacement is using a computer to watch TV programs. To do this, just connect the TV tuner to his monitor. Let's look at how to do this below.

Let's start with the basics, that is, we find and study the instructions for the monitor. In it we are looking for which cable to use to connect in our case. Most often this is a blue VGA cable. They need to connect the tuner output and monitor input. If there is no effect from the connection, inspect the TV tuner itself. Perhaps it has a SCART connector and it is worth purchasing a special SCART-VGA adapter.


The fact that connecting a tuner does not affect the computer system unit allows you to use even just a monitor as a TV. You just need to connect speakers to the TV tuner.


After connecting, we turn it on and check if our system works. If everything works and the tuner transmits a signal to the monitor, use the remote control to configure this signal. This remote control usually comes with a TV tuner.


As you can see, the procedure for connecting a TV tuner to a monitor is quite simple and does not require any special skills. And within 5-10 minutes after the start of the whole process, you will be able to watch your favorite channel on the monitor without interference and with good quality Images.

Manufacturers of DVB T2 tuners expected that the equipment would be used exclusively with a TV. For this reason, the devices were not designed to be connected to a monitor. Let's try to figure out how to connect a monitor to a digital TV set-top box so that we can:

  • extend the service life of the monitor;
  • use a free monitor to watch TV.

Experts offer several schemes for using a monitor as a TV. The problem would not exist if the monitor had an RCA connector, like modern devices with HDMI for connecting to various set-top boxes. However, older models usually have VGA and DVI-D inputs that provide the appropriate level of audio signal transmission.

You can improve its quality by connecting speakers. A more effective solution would be to use an external speaker system, which requires a special cable to connect. In this case, the sound will almost completely retain its characteristics coming from the receiver, without losing the main indicators.

To connect the HDMI and DVI-D digital inputs, you will need an adapter for the corresponding connectors. The HDMI connector is considered the most efficient solution and is always recommended to be used first. DVI-D output may be problematic if:

  • it supports HDCP technology, providing protection against unauthorized copying;
  • Poor quality cable is used.

In other cases, there will be no problems, although the quality of the transmitted picture and sound will be worse. It is almost impossible to correct this nuance, so you should be prepared in advance for a loss of quality.

Another option for connecting a TV set-top box to a monitor is to use the YPbPr or SCART connectors that support an analog signal. In this case, you will need to use a converter that converts the signal entering the monitor from AV to VGA format.

Having studied the proposed options, each person will be able to choose the appropriate option for connecting a TV tuner to a monitor. If the methods outlined are not suitable or it turns out to be technically impossible to implement them, the only option left is to use it together with a system unit monitor. It is through it that you will be able to receive television pictures and sound, the quality of which can be improved using the methods listed above.

If you are already ready to make a purchase, then various TV set-top boxes are available in the TV Supply online store. The site presents consoles from various manufacturers in a wide range of prices.

UPDATE! Guys, this will help you connect your monitor to everything.

Modern televisions can replace computer monitors.

At the same time, they are distinguished by a large diagonal and an affordable price. However, should you really use your TV as a computer monitor? What should you consider?

Using a TV as a monitor is a cost-effective option, and gamers can fully appreciate this option for organizing gaming activities.

At the same time, you need to understand that TV devices do not require people to stay near the screen for a long time, because otherwise There is a risk of eye fatigue.

In addition, the use of a mid-price model will most likely not guarantee high display quality. When choosing a Toshiba TV, there is the possibility of successfully using the equipment with minimal risk of breakdown.

So what's the best way to turn your idea into reality?

Important rules for choosing an LCD TV

It should be noted that the computer and TV have the same connectors in order to be able to successfully use the equipment. The following connectors are currently used: VGA, HDMI, DVI.

If the TV is an additional monitor, you must ensure that the resolution of the two devices matches

What should the diagonal be? In fact, it all depends on the purpose of use. The TV diagonal for normal use should be 32 inches, and for watching movies and games - up to 50 inches.

For convenience, it is necessary to provide the possibility of positioning the user at the optimal distance so that the eyes do not get tired.

Need to guarantee right choice TV matrix.

In order for the quality of signal transmission to be optimal, it should be noted that the best option is PVA matrices thanks to its prompt response and high-quality color rendering.


The IPS matrix assumes the correct display of colors.

Thus, in order to use a TV instead of a monitor, it is assumed that numerous nuances must be taken into account.

Possible problems

    Fonts appear to be displayed incorrectly. In this case, poor-quality image processing is assumed, which cannot be turned off on TV.

    The image may disappear. Among possible reasons problems, it is necessary to note the faulty condition of the cable.

    Inability to install native image.

    The picture is displayed in a black frame.

    No image on the secondary screen.

On the website http://elmir.ua you can choose a suitable model for analogue as well as digital connection, so you should focus on existing needs.