External Module Disassembly Process
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.
Turn off system and peripherals power
Disconnect power and signal cables from system
Remove
Battery
Remove
Lower Covers
Remove
SD Dummy
Remove
WLAN
Remove
DIMMs
Remove
HDD
Remove
ODD
Screw List
Step |
| Screw |
| Quantity | Part No. |
|
|
|
|
|
|
WLAN Module | M2*3 |
| 2 |
| 86.PAA02.001 |
|
|
|
|
|
|
HDD Carrier | M3*3 |
| 4 |
| 86.PAA02.006 |
|
|
|
|
|
|
ODD Module | M2.5*5 |
| 1 |
| 86.PAA02.003 |
|
|
|
|
|
|
ODD Bracket | M2*3 |
| 2 |
| 86.PAA02.001 |
|
|
|
|
|
|
Chapter 3 | 43 |
