Sometimes the damage on the logic board isn’t visible enough to see, this kind of damage can also reflect on your computing experience. We can’t predict logic board failure from natural wear and tear damage, but it is still one of the factors that cause this failure.
Natural wear and tearĪs we already know, many hardware components do not last very long. Inefficient heat dispersion can be caused by large dust build up, or a faulty cooling fan. This can cause connecting points or parts of the logic board to warp, which will result in a logic board failure. If this heat is not dispersed quickly, the system will overheat. Your computer’s cooling system then disperses this heat generated for a suitable internal temperature. The CPU and video card often draw a lot of power and generate a lot of heat. All parts of the computer, especially the logic board, need efficient cooling for the entire computer to work smoothly. Overheating is bad for the entire computer in general. Don’t try to clean it off with things like a hair dryer either! Unprofessional cleaning treatment like that can cause possible further damage on other parts of the computer. The first thing you should do is to remove the laptop from its power source. The connecting points on the logic board will stop working from the liquid, and this can cause the eventual failure of the entire board.ĭon’t panic if you find yourself in a laptop liquid spill accident. When liquid gets into the inside of a laptop computer, the first thing to go would be the logic board, sometimes the keyboard will get damaged as well. Knocking over a drink or any liquid on a laptop can be a scary thing to face, as the delicate computer hardware could get ruined. Apple may have certain specifications that fit them for only Apple computers, but as most motherboards are unique to each device, it doesn’t make logic boards any different to motherboards.Ĭauses of logic board failure Liquid spill The term logic board is just the name for motherboard, coined by Apple. There is no actual difference in function between logic boards and motherboards. In this guide, we will go through the main causes of logic board failure, and what you can do for your Apple laptop or desktop Mac.
It involves a lot of thorough testing and delicate parts to navigate through. Logic board failure is known as one of the hardest things to diagnose and repair. This kind of failure can cause complete system failures that can make it very hard to test for. The CPU, the brain of the computer, can’t send signals through the logic board, the nerve centre, to the rest of the system. With a logic board failure, we can expect a loss of communication within the device, and eventually a system crash. This maintains the normal function of the computer. The logic board of every Apple laptop or desktop computer is the main circuit board where components interact with each other.
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