Acer AC4B SM50 KB.I140A.015 用户手册
产品代码
KB.I140A.015
Chapter 3
47
External Module Disassembly Process
IMPORTANT: The outside housing and color may vary from the mass produced model.
External Modules Disassembly Flowchart
The flowchart below gives you a graphic representation on the entire disassembly sequence and instructs you
on the components that need to be removed during servicing. For example, if you want to remove the main
board, you must first remove the keyboard, then disassemble the inside assembly frame in that order.
on the components that need to be removed during servicing. For example, if you want to remove the main
board, you must first remove the keyboard, then disassemble the inside assembly frame in that order.
NOTE: Items enclosed with broken lines (— - - —) are optional and may not be present.
Screw List
Step
Screw
Quantity
Part No.
ODD
M2.5*5
1
M2*3
2
HDD
M3*3
4
TV Tuner
(optional)
(optional)
M2*3
2
WLAN Module
M2*3
2
Disconnect power
and signal cables
from system
Remove
Battery
Turn off system
and peripherals
and peripherals
power
Remove
DIMMs
Remove
WLAN
Remove
HDD
Remove
ODD
Remove
Lower Covers
Remove
Dummy Cards
Remove
TV Tu ner