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Hardware Mac servicing, emergency tips, General knowledge on Mac issues

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kkm
post Mar 27 2019, 09:42 PM

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I can see several things that could go wrong and brick the MBA...
kkm
post Jan 28 2021, 11:47 PM

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My MBP 2018 is now ghosting and having double images after using for a while. Restarting seems to cure it for a while.
Could it be a heat problem?
kkm
post Jan 30 2021, 11:00 AM

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QUOTE(wei @ Jan 29 2021, 09:51 AM)
Common issue on these model. Try to keep the Mac clean and cool.
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It begins with a thin grey bar at the bottom, sometimes gets worse into the ghosting mentioned earlier.

Can cleaning the fans etc clear it? Or need more serious service?
kkm
post Jan 31 2021, 07:52 PM

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QUOTE(wei @ Jan 31 2021, 12:38 PM)
Cleaning should be done as preventive measure. You should be watching the temperature closely. Once the LCD become defective you have to replace it.
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Any app to monitor temperature?
It's not my mac, I'm just offering advice.

 

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