What is valuable in old TVs

Often on the streets or on the Internet you can find ads on the purchase of old televisions or other radio equipment. Such a deal is mutually beneficial: the owner gets rid of outdated equipment that has not been used for its intended purpose and clutters the house for a long time, and for the buyer it is a great opportunity to make money on reselling valuable parts.

How to disable subtitles on the TV

There are many people who prefer not only to watch various videos, but also to read the contents of the text in parallel. Thus, information is better absorbed. And for some, this method is a necessity, since a person may not have a hearing or, in principle, perceive the material exclusively by the visual method.

What you need for home karaoke on TV

Karaoke is one of the most popular types of recreation. This way of entertainment is liked by both adults and children. To equip this useful option with a conventional TV, various additional equipment is used. As an auxiliary device used: prefix; player; boombox. The set-top box with karaoke function has many sound control and file playback modes.

Do-it-yourself niche made from drywall under the TV

A plasterboard niche for a TV is an interesting and beautiful element of interior design, which is suitable for a living room, a hall, and a bedroom. This design element with your own hands is an excellent solution because it has the following positive properties: a huge number of design options, so you can safely give vent to your imagination; thanks to this element, you can hide the wires and sockets (which will not only provide an aesthetic appearance, but will also serve as an additional safety measure if there are small children in the house) and harmoniously fit the screen into any style you conceived; its manufacture will not require significant financial investments and special additional skills from you, nor will it take much time and effort; GCR is an easy, inexpensive and environmentally friendly material.

How to connect multiple TVs to one antenna

Many users at home are not one, but two or three TVs. And although, before, even one TV device was considered an inadmissible luxury, now two TVs in one house are considered normal. However, many owners of several televisions are wondering if it is possible to connect more than one screen to one antenna.

TV screen darkened

Once upon a time, televisions were notable for unstable operation and limited service life. But time goes on, and with the invention of new technologies, LCD TVs become more resistant to inappropriate conditions and more durable. But even newer devices with a guarantee can have problems. One of the most common among them is the darkening of the screen.

How to connect mi box to TV

Almost all modern TV models have the Smart TV function. This is very convenient, because it greatly expands the functions of the TV receiver, making it possible to access the Internet and allowing you to use a huge selection of media content. However, not all TV users have this feature. Special consoles come to their aid.

What is a cam module in a TV

The CAM module stands for Conditional Access Module, which translates from English roughly as a “conditional access module”. It looks like a small plate covered with a metal layer. This part (technically it is a simple electronic computer) provides connection to the encoded network (or several networks) of the device inside which it can be installed, it can be a satellite dish or a TV with a built-in TV tuner.

TV diagonal table in cm and inches

The TV diagonal is measured in inches. Therefore, it is important before purchasing a particular TV model to present the screen sizes in centimeters familiar to us. It is also necessary to know at what distance from the display with one size or another it is customary to view. The level of comfort in the process of contemplating films, series and programs will depend on this.

Which projector to choose for a home instead of a TV

A person who has visited a movie theater at least once in his life has felt the difference between a small TV screen and a large screen showing a picture from a projector. Which projector to choose for a home instead of a TV? Consider the possibility of using it at home, types and features. Types of projectors Depending on the design, the following types are distinguished: Portable - are small-sized devices with a battery.

How to distinguish between analog and digital TV

An analog signal is a fairly common type of data transfer. For its reception, special antennas are used that receive signals from a radio or television tower. Its feature is that the reception quality depends on the antenna and the distance from the tower that transmits signals. The reception quality depends on the length and condition of the antenna.

What is a dolby digital decoder on a TV

Dolby Digital is a built-in decoding device that creates six-channel soundtracks for satellite digital broadcasting programs or multimedia video content recorded on a digital video tape, digital audio tape or from a video server. What is a dolby digital decoder in a TV Dolby Digital decoder is presented as a system of perfectly clear sound.

What is lnb satellite in on tv

Nowadays, satellite digital broadcasting is becoming more and more popular. Modern TVs are distinguished by the presence of special modules and connectors, allowing you to watch movies, broadcasts in high quality. What is lnb satellite in on a TV? The firmware of the receivers used initially includes special keys that allow you to watch television channels that are under special encoding.

TV does not see the antenna

Very often, connecting a TV is not without problems. When the TV does not see the antenna, you need to spend extra time analyzing this problem. But to do it yourself is quite real. Possible reasons After you have correctly installed the antenna, changed the input on your TV to “ANTENNA” and started the channel scan, you will need to receive at least some of your local channels.

How to insert batteries into the TV remote

The remote control is a convenient thing that allows you to control all processes without leaving your place. But it does require batteries that need to be replaced periodically. It is very simple, but sometimes difficulties can arise. How to insert batteries into the remote control To insert new power sources into the remote control from the TV, you must do the following steps: Take the remote control.

Ice or ice TVs are better

Digital technology does not stand still. Gone are the days when a customer chose a television based on the principle of color or black and white. The modern market offers LCD, plasma, LED and OLED TVs. What are they LED and OLED TVs and which one is better? What does LED and OLED mean? LED backlighting is widely used by more LCD TVs.

Tizen what is it on TV

The Tizen operating system provides synchronization for Wi-Fi Direct and Bluetooth. Samsung allows you to share audio and video content from compatible smartphones and tablets using Wi-Fi Direct or Bluetooth via the SmartView app. You can also use your smartphone to control the device, including menu navigation and web browsing.

How to connect two TVs to each other

Of course, every self-respecting user of such a device as a TV will provide the most comfortable environment for viewing. Therefore, some people prefer to have at once two structures that are connected to the same cable. Thus, the technology allows not only to view various programs and programs on one unit, but also makes it possible to do this immediately on two inventions.

How to hide wires from the TV

Modern TVs, light and elegant, can become a real decoration of the room. Due to the fact that they are thin and weigh very little, users very often place them on the wall. However, the appearance can spoil a large number of wires going to the TV receiver, because many different devices are connected to it.

FHD TVs - what is it?

Not so long ago, users were glad to watch movies in DVD quality, and could not imagine that in just a few years the picture of the image was improved to Full HD-format. The panels supporting this format made a splash among users due to the high quality and detail of the reproduced image.