What does an external monitor show you (TB3 to HDMI dongle)? If it doesn’t show anything then the logic board has failed.
=== Update (05/05/2020) ===
-
You’ll need to find someone which as the skills to diagnose what has failed on your logic board or just replace it! [product|IF301-026]. Here’s the guide to replace it [guide|104471]
+
You’ll need to find someone which has the skills to diagnose what has failed on your logic board or just replace it! [product|IF301-026]. Here’s the guide to replace it [guide|104471]
What does an external monitor show you (TB3 to HDMI dongle)? If it doesn’t show anything then the logic board has failed.
+
+
=== Update (05/05/2020) ===
+
You’ll need to find someone which as the skills to diagnose what has failed on your logic board or just replace it! [product|IF301-026]. Here’s the guide to replace it [guide|104471]