Chosen Solution
I recently got a new mac book air 2015 and it originally did not power on, not only did it not power on but it also showed no lights when plugged in. I opened but the back of it and unplugged the battery from the logic board. The only thing this did was made the light on the charger turn back on. I then reset the SMC and PRAM and plugged the battery back in When I reset the SMC the charging light cycled from orange to green like it typically would After doing all of these the device still doesn’t turn on. However when I press the power button the fan begins to spin and I can feel the heat pipe getting warmer but, the charging light doesn’t cycle and there is no chime. I feel like there is a post code issue that is occurring but I don’t know what it would be Any help would be appreciated.
So I went on The rossman group’s discord and a guy helped through the process of trouble shooting. The culprit to this was that the F9700 LED Backlight Fuse blew.
