Sadly, this is a different issue. In your case the T-CON board which is attached to your display unit has a problem. Given its location within the main case between the heat radiators of the heatsink puts it at risk of overheating.
A common cause is when people use their systems on their beds or other soft surfaces so the vents get blocked starving the system of its needed airflow.
While its an annoyance you may want to live with it Vs replacing the display assembly. Do you still have an active AppleCare+ support contract? That will help defer the costs in replacing it.
=== Update (03/23/2020) ===
Here’s a picture of the display assembly with the T-CON board attached
[image|2045001]
It’s part of the display but it sits inside of the main case
[image|2045003]
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And here is the display assembly if you got a replacement:
Sadly, this is a different issue. In your case the T-CON board which is attached to your display unit has a problem. Given its location within the main case between the heat radiators of the heatsink puts it at risk of overheating.
A common cause is when people use their systems on their beds or other soft surfaces so the vents get blocked starving the system of its needed airflow.
While its an annoyance you may want to live with it Vs replacing the display assembly. Do you still have an active AppleCare+ support contract? That will help defer the costs in replacing it.
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+
=== Update (03/23/2020) ===
+
Here’s a picture of the display assembly with the T-CON board attached
+
+
[image|2045001]
+
+
It’s part of the display but it sits inside of the main case
Sadly, this is a different issue. In your case the T-CON board which is attached to your display unit has a problem. Given its location within the main case between the heat radiators of the heatsink puts it at risk of overheating.
A common cause is when people use their systems on their beds or other soft surfaces so the vents get blocked starving the system of its needed airflow.
While its an annoyance you may want to live with it Vs replacing the display assembly. Do you still have an active AppleCare+ support contract? That will help defer the costs in replacing it.