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.

Turn off system and peripherals power

Disconnect power and signal cables from system

Remove

Battery

Remove

Lower Covers

Remove

DIMMs

Remove

WLAN

Remove

HDD

Remove

ODD

Remove

Antenna

Screw List

Step

Screw

Quantity

Part No.

 

 

 

 

Memory Cover

M2.5*8

2

86.AT902.001

 

 

 

 

WLAN Cover

M2.5*8

1

86.AT902.001

 

 

 

 

WLAN Module

M2*L3

2

86.AT902.003

 

 

 

 

HDD Carrier

M3*3

4

86.AT902.006

 

 

 

 

ODD Module

M2.5*5

1

86.AT902.002

 

 

 

 

ODD Bracket

M2*L3

3

86.AT902.003

 

 

 

 

Chapter 3

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eMachines D720 manual External Module Disassembly Process, External Modules Disassembly Flowchart, Screw List Step Quantity