NOTEBOOK REPAIR AND MAINTENANCE
We work with all makes and models of Laptops.
Are you looking for where to fix your notebook? Is your notebook not turning on or restarting by itself?
Eletrônica Soluções has the solution to your problems, we are a technical assistance in maintenance and repair of notebooks in Rio de Janeiro of different brands of models.
Don't waste time asking yourself “Where to fix a Notebook in Rio de Janeiro?”, The answer is at Eletrônica Soluções. Technical Assistance Ready to do any Notebook Repair
We have a fully equipped laboratory with highly qualified professionals to solve any notebook problem, we work with leading brands, such as: Apple, Sony Vaio, Toshiba, Lenovo, Hp, Samsung, LG, among others.
Our Laptop Repair Services:
-
Laptop motherboard maintenance and repair
-
Laptop power connector replacement
-
Laptop HD Formatting
-
Broken screen replacement - from 07 to 17 inches
-
cleaning and lubricating the notebook cooling fan
-
Cleaning or replacing a Notebook Keyboard
-
Maintenance of Dc-in (Internal Source);
-
Video inverter maintenance;
-
Video card/chip repairs
-
BGA reballing (resolder or GPU swap)
-
Laptop housing replacement
-
Maintenance/Repair, Power Input Connector Replacement
-
Exchange or upgrade memory
-
Data recovery
-
Among other types of repair
We do Reballing BGA – Laptop Motherboard Repair
BGA stands for Ball Grid Array which is a type of microchip connection very used nowadays, where the chip has small solder points on its bottom, which are soldered directly to the motherboard. The chip is fitted and soldering is carried out in a steam chamber at approximately 180 degrees, a temperature at which the solder melts but which is still not enough to melt the other components on the motherboard, including the plastic connectors and chips, which withstand slightly higher temperatures. BGA is used by various components, including chipsets and memory chips, mainly intended for laptops. There is also a series of Via's C3 processor that uses this type of connection as a way to cut costs. Motherboards already come with soldered processors, but there is the inconvenience of not being able to upgrade the processor. Via calls the C3 in this format “EBGA”, where the “E” stands for “Enhanced”.
What causes this defect?
The problem is caused by the lack of lead in the solders, without lead in the solder to control the tin it starts to behave strangely on electronic circuit boards. On their own, the metallic coatings spontaneously generate microscopic filaments—between one and five microns in size, less than a tenth of the thickness of a human hair—that rise from the base. If these filaments grow enough to touch a circuit through which another electrical current passes, they can cause a short and damage the equipment.
Eletrônica Soluções is a specialized Technical Assistance to solve this and other problems of the Notebook, always counting on highly qualified technicians and specialized tools for this type of Service.