Acer Aspire 5820T Series - External Module Disassembly Process

42 Chapter 3
External Module Disassembly Process
NOTE: The product previews seen in the disassembly procedures may not represent the final product color or
configuration.
External Modules Disassembly Flowchart
Screw List
Step Screw Quantity Part No.
Base Cover Disassembly M2.5*5 8 86.ARE07.003
WLAN Module Disassembly M2.0*3Ni 1 86.A08V7.005
3G Module Disassembly M2.0*3Ni 1 86.A08V7.005
HDD Disassembly M3*3Ni 2 86.N1407.007
ODD Module Disassembly M2*3 2 86.A08V7.005
Disconnect power
and signal cables
from system
Remove
Dummy Card
Turn off system
and peripherals
power
Remove
HDD
Remove
Base Door
Remove
WLAN Board
Remove
Battery
Remove
3G Board
Remove
ODD
Remove
DIMM
Remove
RTC Battery