The motherboard is the main part of the notebook that connects the chips, controllers and connectors that are necessary for the laptop to perform its functions. This is the link that combines the individual electronic components into a single device. The outage of the motherboard is a huge trouble for the owner of the device.
Causes of malfunctions
There are many causes that lead to malfunctioning details. They will depend on the price of repairing the laptop motherboard. The main causes of breakdowns include:
- dropping or hitting the laptop;
- Liquid poured onto the laptop;
- Overheating of systems;
- non-compliance with the rules of operation;
- Poor quality of factory assembly;
- Poor quality of components.
Mechanical damage to the board is more likely to occur due to users’ fault, due to external factors, overheating and power failure occur. Poor assembly and use of substandard parts entirely on the conscience of developers. If the board is damaged, notebook owners prefer to restore the broken part, since the cost of repairing the laptop’s motherboard is lower than the cost of replacing it.
Signs of breakdowns
There are several manifestations of the breakdown of the motherboard:
- the computer does not respond to the activation;
- On startup, systems start, but the download does not start;
- the laptop turns on, starts the download, but hangs in its progress;
- disabling the device during operation;
- the battery of the device is not charging;
- the hard disk is not visible in the BIOS;
- there is no voltage at the input due to a short circuit.
Sometimes, to solve the problem, it is enough to clean the cooling system and check the power supply, but serious repairs are usually required.
Where to fix the motherboard?
Diagnostics of breakage, as well as repair of the motherboard of HP notebooks, Asus, Acer, Samsung and others should be performed in the workshop by specialists, since similar signs occur when other details – a video card, matrix, processor, are broken – and only a professional can understand the true reason. Attempts of inexperienced users to repair a laptop with their own hands using video from the Internet lead to serious problems.
The replacement of the motherboard on the laptop in Minsk is possible in our service center. Masters of service will make diagnostics, repair the damaged board as soon as possible and return the laptop to working condition.