Technical information

44 Chapter 3
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 mainboard, you
must first remove the keyboard, then disassemble the inside assembly frame in that order.
NOTE: 3G is available in selected models.
Screw List
Step Screw Quantity Part No.
Lower Cover
Disassembly
M2.5*6.0 4
HDD Carrier
Disassembly
M2.5*3.0 Ni 2
WLAN
Disassembly
M2.0*3.0 1
3G Disassembly M2.0*4.0 2
ODD Bracket
Disassembly
M2.0*3.0 2