820-01041-A no power fix

Fixing 820-01041-A Dead MacBook Pro A1990 No Power Not Switching 5V to 20V Telegram: “Is your Apple 15″ MacBook Pro A1990 dead with no power?… Read More »Fixing 820-01041-A Dead MacBook Pro A1990 | Not Switching 5V to 20V | #MacBookProRepair #NoPower