820-00165 dead board, no fan spin, and no light on the charger either.

[vaswaniraj]

Hey guys, I have a Macbook Air board (820-00165), there is no light on the charger nor fan spin. I proceeded to check the power rails, and realized PP3V3_S5 is missing. I also checked PP3V42_G3H, which is present despite of no light on the charger. Any further troubleshooting tips?

 

[G.Beard]

Voltage on PPBUS? 5v_s5?