Main Unit Disassembly Process

Main Unit Disassembly Flowchart

Remove external modules before proceeding

Remove keyboard

Remove upper cover

Remove USB Board

Remove Bluetooth

Remove Function

Remove Power Switch

Remove Left Speaker

Remove Touch Pad

Module

Board

Board

Module

Bracket

 

Remove CRT Cable

Remove main board

Remove LCD module

Remove DC cable

Remove Right

Speaker Module

Remove wifi switch

board

Remove RTC Battery

Remove thermal

module

Remove CPU

Screw List

Step

Screw

Quantity

Part No.

 

 

 

 

LCD Module

M2.5*4

2

86.PSR07.001

 

 

 

 

 

M2.0*3

4

86.PSR07.003

 

 

 

 

 

M2.5*3

4

86.PSR07.001

 

 

 

 

Upper Cover

M2.5*4L

5

86.PSR07.001

 

 

 

 

 

M2.0*3L

3

86.PSR07.001

 

 

 

 

L. Speaker Module

M2.5*4L

1

86.PSR07.001

 

 

 

 

L. Speaker Module

M2.0*3widehead

2

86.W4107.002

 

 

 

 

Function Board

M2.0*3widehead

2

86.W4107.002

 

 

 

 

Power Switch

M2.0*3widehead

2

86.W4107.002

Board

 

 

 

 

 

 

 

USB Board

M2.5*4L

1

86.PSR07.001

 

 

 

 

Mainboard

M2.5*4L

1

86.PSR07.001

 

 

 

 

52

Chapter 3

Page 62
Image 62
Acer 4745 manual Main Unit Disassembly Process, Main Unit Disassembly Flowchart