C hC h a p t a p t e r 4 e r 4
Disassembly and Unit Replacement
Disassembly and Unit Replacement 4-1
This chapter contains step-by-step procedures on how to disassemble the notebook computer for
maintenance and troubleshooting.
To disassemble the computer, you need the following tools:
• Wrist grounding strap and conductive mat for preventing electrostatic discharge
• Flat-bladed screwdriver
• Phillips screwdriver
• Hexagonal screwdriver
• Tweezers
• Plastic stick
The screws for the different components vary in size. During the
disassembly process, group the screws with the corresponding
components to avoid mismatch when putting back the components.