SolTech Hub

Laptop & MacBook Motherboard Component Repair

Power rail diagnostic, short-circuit fix & thermal overhaul

Stripped laptop motherboard undergoing component-level diagnosis

Project Overview

Component-level diagnostics and repair on laptops and MacBooks that will not turn on or suffered severe liquid spills. Using thermal cameras and multimeters, our technicians isolated shorted power rails, micro-soldered blown capacitors and charging ICs, performed ultrasonic corrosion removal, and installed fresh OEM batteries.

Key Features

  • Full motherboard teardown and microscopic trace inspection
  • Primary power rail short-circuit isolation (19V / 3.3V)
  • Blown SMD capacitor, MOSFET and charging IC replacement
  • Liquid damage ultrasonic chemical bath and trace jumpering
  • Fresh zero-cycle battery installation and thermal paste renewal

Technologies

Micro-Soldering
Thermal Camera Triage
Power Rail Tracing
Ultrasonic De-Corrosion
OEM Battery Replacement

Project Link

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Project Gallery

Stripped laptop motherboard undergoing component-level diagnosis
SolTech Hub hardware diagnostic and soldering workstation
Fresh OEM replacement battery installed on bench
Apple certified repair tool branding