Acer AC4B SM50 KB.I140A.015 用户手册
产品代码
KB.I140A.015
60
Chapter 3
Lower Cover Disassembly Flowchart
Screw List
Step
Screw
Quantity
Part No.
LCD Module
M2.5*5
4
Right Saddle
M2.5*5
2
USB Board
M2.5*3
1
Card Reader Board
M2.5*3
4
Hinge Wells
M2.5*3
2
Mainboard
M2.5*3
1
VGA/MXM
M2.5*3
1 or 2
Thermal Module
CPU_SCREW_SPRIN
5
Remove
VGA/MXM Card
Remove
Mainboard
Remove
USB Board
Remove
Keyboard
Remove
Upper Cover
Remove
LCD Module
Remove External
Modules before
proceeding
Remove
Bluetooth Module
Remove
Saddle
Remove
CPU
Remove
RTC Battery
Remove
Thermal Module
Remove
Card Reader
Board
Remove
Subwoofer
Remove
Hinge Wells