Acer Aspire V3-731 Service Manual page 90

Acer aspire v3-771g notebook service guide
Table of Contents

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Machine Disassembly and Replacement . . . . . . . . . . . . . . . . . 3-5
Recommended Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Replacement Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Pre-disassembly Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Disassembly Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
External Module Disassembly Process . . . . . . . . . . . . . . . . . . 3-8
External Modules Disassembly Flowchart . . . . . . . . . . . . . . . . 3-8
Removing the Memory Card . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Removing the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Removing the Main Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Removing the Memory Module . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Removing the HDD Module . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17
Removing the WLAN Card . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21
Removing the ODD Module. . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23
Main Unit Disassembly Process . . . . . . . . . . . . . . . . . . . . . . . . 3-26
Main Unit Disassembly Flowchart . . . . . . . . . . . . . . . . . . . . . . 3-26
Removing the Top Case Palmrest. . . . . . . . . . . . . . . . . . . . . . 3-27
Removing the Touchpad Switch Board . . . . . . . . . . . . . . . . . . 3-30
Removing the Top Case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-33
Removing the Speaker Module . . . . . . . . . . . . . . . . . . . . . . . . 3-37
Remove the Power Switch Board . . . . . . . . . . . . . . . . . . . . . . 3-40
Removing the Keyboard Bracket . . . . . . . . . . . . . . . . . . . . . . . 3-42
Removing the Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-45
Removing the IO Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-46
Removing the Motherboard . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-48
Removing the Thermal Module . . . . . . . . . . . . . . . . . . . . . . . . 3-52
Removing the CPU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-54
Removing the Bottom Case. . . . . . . . . . . . . . . . . . . . . . . . . . . 3-56
LCD Module Disassembly Process . . . . . . . . . . . . . . . . . . . . . . 3-61
LCD Module Disassembly Flowchart. . . . . . . . . . . . . . . . . . . . 3-61
Removing the LCD Bezel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-62
Removing the LCD Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-66
Removing the Hinges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-69
Removing the Camera. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-71
Removing the LVDS Combo Cable . . . . . . . . . . . . . . . . . . . . . 3-72
LCD Reassembly Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-76
Replacing the Camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-76
Replacing the LCD Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-77
Replacing the LCD Bezel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-84
Replacing the Bottom Case . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-87
Replacing the CPU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-90
3-2

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