Replacement of the laptop backlight lamp in Voronezh

The backlight lamp in the laptop is a tube with a diameter of up to 2 mm, in which gas circulates. Its glow is provided by the operation of an inverter — voltage Converter. It is responsible for supplying the 1,000 volts required for the normal operation of the backlight.

During the operation of the laptop, the inevitable aging process of the lamp occurs. Most often, this is accompanied by cathode burnout, which leads to an increase in current consumption and overheating of the entire system. The average development time of the working resource of the backlight is 15,000 hours.

Cost of replacing the laptop matrix backlight lamp

First, the center’s specialist must perform a full functional diagnostics of the laptop’s main systems. The fact is that failures in the operation of the backlight lamp very often become not the cause, but the result of other breakdowns. In accordance with the received data, a General list of procedures is agreed, the cost of which can be found in the General price list.

Repair of the inverter and laptop lighting in Voronezh

The user can make a conclusion about the malfunction of the backlight lamp, focusing on the following signs:

• • the screen has a pink-red hue;
  • image brightness reduction;
  • appearance of extraneous spots or darkening at the edges of the screen;
  • delayed connection of the backlight when loading the laptop;
  • the appearance and then rapid deactivation of the backlight in most cases indicates a malfunction of the inverter.

Diagnostics and replacement of the backlight lamp or inverter has a number of complex technical features associated with the need to disassemble the matrix. Careless procedures can lead to damage to light filters, decoder loops, and so on. the best solution in this situation is to seek help from profiled service centers.

R-connect Service center offers a full range of services for laptop maintenance and repair from various manufacturers.

replacing the laptop light bulb in R-connect: advantages of cooperation

The service center employs experienced specialists who have the skills and knowledge necessary to effectively eliminate breakdowns of various degrees of complexity. The service center uses high-tech equipment to maximize the efficiency of repair work.

The warehouse resources of the service center include the optimal number of spare parts that are ordered directly from manufacturers. This means that if you need to replace a lamp or inverter, you will not have to waste time waiting for delivery.

The Service center is ready to be responsible for the quality of its repairs, so each customer receives a guarantee for a period of 1 to 6 months.

For more information about the services provided, please call +7 (473) 264-72-72 or leave your contact information in the feedback form on our website.