Display Stuck On Black Screen With 4 Vertical Lines Macbook Air 13 Early 2015

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Early 2015 13” MacBook Air crashed suddenly while on a Zoom Video Conferencing Call and now turning ON but stuck on black screen with 4 vertical lines, no Apple logo or startup chime. Can anyone help me out in troubleshooting it? Update

Ouch! Not good ;-{ Your logic board died! This series uses the CPU graphics engine which has failed. You are seeing the scan lines of the video RAM in this case the systems RAM. You’ll need either a: MacBook Air 13" (Early 2015) 1.6 GHz Logic BoardMacBook Air 13" (Early 2015) 2.2 GHz Logic Board And here’s the guide to put it in MacBook Air 13" Early 2015 Logic Board Replacement