@motherboardfix.my: 🔥 Lenovo Legion 7 Dead Motherboard Repair – Part 2 🔥 In Part 1, we successfully eliminated the 19V CPU short circuit by replacing a faulty dual-channel MOSFET. But the repair wasn’t over yet… Even though the short circuit was gone, the 19V rail was still missing. After checking the charging circuit, we found that the problem was related to the ACDET circuit on the BQ24780S charging IC. In this video, I’ll show you how we analyzed the ACDET signal and modified the ACDET circuit to restore the 19V power rail. Watch until the end to see if the motherboard comes back to life! 🔧⚡ #motherboardspecialist #repairlaptoptawau #lenovolegion7 #motherboardrepair #repairlaptoplahaddatu