MacBook A3240 Liquid Damage Lid Sensor Replacement & Calibration Rescue Last week, a MacBook A3240 landed on my bench with a tale that’s all too familiar. The customer had already visited the Apple Genius Bar, where they were told the laptop was “beyond repair,” would require a new logic board, and that all their data […]

MacBook Pro A2159 (820-01598) – No Power, Liquid Damage Logic Board Repair Another day, another MacBook Pro that refuses to power on. This particular case involved an A2159 13″ MacBook Pro (2019), which arrived completely dead — no fan spin, no voltage rails, and no charging indication on either USB-C port. Initial Diagnosis Testing with […]

Lenovo Yoga 7i No Power Issue Resolved – USB-C Chip Saves the Day! Another day, another laptop rescue! Today on the workbench is a sleek Lenovo Yoga 7i that came in with the dreaded “no power” issue. The customer brought it to me after another repair shop had already thrown in the towel, declaring the […]