How to make a TV from a monitor: connectivity features
The market of computer and television industryoffers a wide selection of TVs: from budget to expensive options. However, it is not always possible for a person to acquire new teletechnics, especially when the old one suddenly goes out of order. In these cases, you can include smartness and make the TV at home from improvised means.
TV from CRT monitor
After switching to LCD screens, many people still have a CRT type monitor. If he has not yet gone to the garbage can, it's time to give him a second life.
To answer the question about how to make a TV from a monitor, you need to carefully inspect the CRT model.
In the old monitor there should be a video channel board and a control unit. They should be deleted. For the future of TV it is necessary to purchase the missing nodes:
- color module;
- radio channel;
- Control block.
New units need to be installed on the frame of the monitor housing and connect them to the modules with a bundle. Its gasket should be started from the power source to the right places.
On the circuit board, additional resistors may be required: R1 and R2.
It remains to make a comprehensive adjustment, and you can use the monitor as a TV.
TV from the LCD monitor
If at home there is an unnecessary liquid crystal monitor, then it can easily be turned into a TV.
- TV tuner;
- antenna;
- rugged antenna cable.
The new TV model will require 2 sockets: one for the monitor, the other for the TV tuner.
Having collected necessary requisites, it is easy to guess how to make a TV from a monitor.
On the back of the LCD monitor, you need to attach the tuner and secure its power supply. Next, connect the antenna wire and turn on the power of the monitor itself.
Do not forget that liquid crystalmonitors transmit better images than electron-beam televisions. Therefore, they will be well seen interference, invisible on the screen of an ordinary TV model.
What to look for when connecting?
From the LCD monitor you can make a TV, but here you need to take into account the critical moments:
- response time;
- tilt angle;
- contrast;
- black color;
- television parameters.
If the computer screen is acceptableresponse time and a small viewing angle, then for a TV set this is unacceptable. If this happens, the viewer will be forced to sit in front of the new home screen strictly at right angles.
If the depth of black is not enough, the impression of the teleview will be spoiled, especially in the darkened room. And the overestimated contrast will give the images an inexpressive plane.
When selecting a tuner, you need to pay attention to the screen resolution settings. The higher they are, the better this will affect the future TV.
Pay attention to the type of connectormonitor. Most tuners are available with a VGA connector, and monitors have a DVI connector or two simultaneously - DVI and VGA. Also need to consider the need to maintain various television parameters: NTSC, PAL and SECAM.
Which monitor will better perform the functions of the TV?
A home screen is a friend of modern man. On the question of how to make a TV from the monitor, you can find an exhaustive answer. But are all models of computer screens equally suitable for the role of television?
Experts tested computer monitors of different firms and compared their technical characteristics.
Samsung easily turns from a computer monitor to a TV. Here, the 17 and 19-inch models look equally good. They can be hung on a wall or put on a coffee table.
Sony is more suited to the role of a TV receiver. The widescreen LCD has excellent characteristics, so it guarantees watching TV programs in high resolution. In addition, it has a stylish "television" design.
LG offers improved monitors. The newest matrix provides a richer and more saturated image and transmits a "live" telecartin.
TV inside the computer
You can not puzzle how to make a TV from a monitor, and combine two useful functions with a tuner in it.
There are 2 types of tuners - stand-alone and USB.
The latter is designed to connect tocomputer. The stand-alone tuner is the latest development. It can be installed between the computer and the monitor, which will ensure the viewing of TV shows in full screen mode. This will allow you to work on your computer while watching TV in the designated window.
Autonomous models of tuners are equipped with various audio inputs and outputs. If necessary, you can connect additional equipment and devices, such as a DVD player.
You can not look for the answer to the question: "How to make a TV yourself?" - and buy a combined monitor-TV. Currently, digital equipment stores are increasingly offering improved models of monitors. They perfectly combine the functions of TV and computer screen.
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