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 of the external module disassembly sequence and instructs you on the components that need to be removed during servicing. For example, if you want to remove the keyboard, you must first remove the switch board.
Turn off system and peripherals power
Disconnect power and signal cables from system
Remove
Battery
Remove
SD Dummy Card
Remove
HDD/WLAN/DIMM
Door
Remove
3G Module
Remove
ODD
Remove
SIM Card
Remove
DIMMs
Remove
WLAN
Remove
HDD
Screw List
Step |
| Screw |
| Quantity | Part No. |
|
|
|
|
|
|
ODD Module | M2.5*8 |
| 1 |
| 86.WJ802.002 |
|
|
|
|
|
|
ODD Bracket | M2*3 |
| 2 |
| 86.WJ802.004 |
|
|
|
|
|
|
Logic Lower door | M2.5*8 |
| 2 |
| 86.WJ802.002 |
|
|
|
|
|
|
3G Module | M2.5*8 |
| 1 |
| 86.WJ802.002 |
|
|
|
|
|
|
WLAN Module | M2*3 |
| 1 |
| 86.WJ802.004 |
|
|
|
|
|
|
HDD Carrier | M3*3 |
| 4 |
| 86.WJ802.005 |
|
|
|
|
|
|
44 | Chapter 3 |
