chapter 3
24
This chapter contains step-by-step procedures on how to disassemble and assembly the desktop computer for
maintenance and troubleshooting.
Disassembly Requirements
To disassemble the computer, you need the following tools:
•
Wrist grounding strap and conductive mat for preventing electrostatic discharge
•
Flat-blade screwdriver
•
Philips screwdriver
•
Hex screwdriver
•
Plastic flat-blade screwdriver
•
Plastic tweezers
NOTE:
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.
System Disassembly and Assembly
Chapter 3
Summary of Contents for Aspire M3450
Page 1: ...Acer Aspire M3450 Service Guide PRINTED IN TAIWAN ...
Page 13: ...Chapter 1 5 Block Diagram ...
Page 67: ...59 Chapter 3 3 Lock the CPU cooler 4 Connect the cooler cable to the main board ...
Page 74: ...Chapter 3 66 Install the I O Shielding 1 Install I O shielding into chassis ...
Page 89: ...81 Chapter 3 Install the Side Panel 1 Install the side Panel then fix two Screws ...
Page 97: ...Chapter 5 89 M B Placement Jumper and Connector Information Chapter 5 ...