As long as MacBook exists, “running too slow” seems to be a everlasting topic for some users. Upgrading RAM of Macbook becomes a popular choice.
Tag: macbook air repair
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MacBook Air Wont Turn On Repair – Logic Board Troubleshooting
For repair technicians, their repair work usually goes differently, since the problem can be fixed and solutions may be flexible. For our MacBook Air won’t turn on repair case today, to demonstrate the repair process detailedly, we start from the main power supply inductor. The fault is finally confirmed as to be caused by fuse damage due to short-circuited capacitor on the main power supply circuit. Let’s check the video to see how to troubleshoot MacBook won’t power on issue.
Note: To demonstrate a complete repair process, we started from main power supply inductor in this video. Actually you can find the problem directly based on experience if you are an old hand.
Tools Used:
- Hot Air Gun Rework Station
- Soldering Iron Rework Station
- Digital Multimeter
- DC Regulated Power Supply
- Straight Tweezer
- Paste Flux
- Solder Wire
- PCB Cleaner
- Anti-static Plastic Pry Bar
- Soft Brush
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MacBook Air Can Not Turn On Troubleshooting-Killed By Cockroach?
MacBook Air won’t turn on with no power light? Killed by cockroach? Don’t worry! REWA here released an upgraded version of how to fix MacBook Air A1466(Mid 2013) won’t power on issue. This video introduced various diagnostic and repair techniques, which includes fault diagnosis by the measurement of voltage, current and resistance, as well as the replacing of resistor, inductor and IC. To troubleshoot your MacBook won’t start up problems, please follow our detailed instructions in the video.
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How To Upgrade RAM On MacBook Air
As long as MacBook exists, “running too slow” seems to be a everlasting topic for some users. Upgrading RAM of Macbook becomes a popular choice. REWA here introduces a quick and inexpensive way to upgrade your MacBook memory so as to improve your Mac’s speed and the performance.
Parts & Tools Used:
- Macbook Spare Parts
- Multimeter
- Hot Air Gun
- Soldering Iron
- BGA Paste Flux
- Solder Wire
- Screwdrivers
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