Macbook Pro M1 15 inch 2020 model A1990. Liquid was spilled on the keyboard and the computer would no longer turn on or boot. There was no voltage present on the power rail PPBUS_G3H. I replaced Q5300 both N-channel and P-channel fet which had burned legs and wrong voltage (below 12V). We removed it, and replaced the component to repair the logic board to working order. We were able to repair the board for less than half of what Apple charges and we offer a 180 days warranty.

It took a few drops of water in the right place to short the logicboard of a Macbook Pro 2016 Model A1708, Customer used a hair dryer to dry it out and melted most of the keyboard keys as it did not powered on customer put it in rice for 2 days and still no power. When we got the machine opened it was a mess had to place the board in the ultra sonic cleaner, than damage assesment. Incredible! only one IC was blown. Changed out the keyboard, replaced the IC and everything is working great. A Big expense which could have been avoided if brought to us earlier.

Customer claims his Mac was hooked to a power outlet and when a power surge came through his home the conputer turned off immediately and he noticed a smell like something was burning and never came back on. This Surge created a big problem throughout the motherboard taking out Resistance, Fuses, and more what a mess and worst of all CPU ended up being shorted, Once the motherboard was replaced along with the magsafe port everything was working well.

This Macbook Air 13" was sent in to us because it was not running normal, customer complaint of slow downs here and there and color spinning wheel . First thing we did was check the harddrive and all was well, We opened the system due to suspicion of moisture, humidity or condensation, Customer said no water or liquid was spilled but we did find condensation due to moisture/humidity. Upon calling customer and informing the findings customer said he uses it in his sauna room sometimes. Due to the conditions in the sauna room this motherboard developed corrosion. Cleaned up corrosion fix a few components and all works well.