By Janet Turner


Television sets are useful pieces of electronics in modern homes. They are used to keep people updated with various events that are happening locally, nationally, and internationally. They are also an important source of entertainment and education as well. Today, almost every home has television set in it. LCD/LED and plasma TVs are more common today because of their reduced cost over the years. Here are facts regarding TV circuit board.

There are a number of different components in a typical TV set. The components allow for proper functioning. One important component is the mother board. This component functions more like a hub because all other components unite here for proper functioning. There are several circuit boards that are contained in modern TVs and they all perform different tasks. Every circuit board controls a different aspect in the device.

If any problem arises in the device, the fault is almost always in the motherboard. Such problems can therefore be solved by replacing the motherboard with a new one. It is cheaper to replace the motherboard than buying a new TV set. It is worth knowing which kind of board the device has before setting out to purchase a new one. There are different boards on a single device and one should know all of them.

Not all boards usually malfunction and as such, one will need to identify the one that is malfunctioning and replace it. If one is knowledgeable enough, they can easily identify which motherboard is malfunctioning and what type it is. However, this kind of knowledge is not common to everybody. That is why one should take the device to someone who specializes in this work so that they can repair it.

One can easily purchase these components from stores that specialize in selling electronics. On the internet, there is a rising number of manufacturers and retailers that deal with selling these products to end consumers. Example of retail sites from which one can purchase these devices include Alibaba, eBay, and Amazon among other auction sites. One can buy from these online retail stores and pay for the shipping cost separately. Other vendor on these sites may quote prices that include shipping costs.

There is a warranty that comes with the purchase of a television set in most cases but the buyer is required to purchase it separately. In cases where one already has a warranty, they can have faulty boards replaced without paying extra cost. What the warranty covers and other information about it are provided in the warrant document that comes with the purchase of the device. One can buy a second secondhand motherboard or a new one cheaply if they lack a warranty.

Typical modern television sets have various kinds of boards. They include inverter, main power supply, x-sustain, buffer boards, and logic boards. All these are required for these electronics to function well. Each board performs a distinct task so as to attain the production of image and sound on the screen.

There is a difference in cost of various boards although they can all be purchased in one store. A majority of these stores do installations if the customer agrees to pay for the service separately. One can however install the board on their own because it is simple.




About the Author:



These icons link to social bookmarking sites where readers can share and discover new web pages.
  • Digg
  • Sphinn
  • del.icio.us
  • Facebook
  • Mixx
  • Google
  • Furl
  • Reddit
  • Spurl
  • StumbleUpon
  • Technorati