Cell Phone User Manual
Table Of Contents
- System Specifications
- Software Upgrades
- Machine Disassembly and Replacement
- Diagnostics and Troubleshooting
- Serial Number Definition
- FRU (Field Replaceable Unit) List
- Online Support Information
- Index
Chapter 3 9
Main Unit Disassembly Process
Main Unit Disassembly Flowchart
Screw List
Step Screw Quantity Part No.
Upper Cover M1.6*5 2
M1.6*1.5 2
Mainboard M1.6*2 2
M1.6*3.5 2
M1.6*5 2
Remove External
Modules before
proceeding
Remove
Mainboard
Remove
Upper Cover
Remove
Vibration Module
Remove
SIM Board
Remove
Camera Shielding
Remove
Camera Module
Remove
LCD Panel
Remove
Receiver Module
Remove
Middle Cover