Acer Aspire V5-571 Acer Aspire V5-531 Notebook Service Guide - Page 7

LCD Module Reassembly Process 3-47 Reinstalling the Microphone 3-47 Reinstalling the LCD Brackets 3-48 Reinstalling the LCD FPC Cable 3-49 Reinstalling the LCD Panel 3-50 Reinstalling the Camera Board 3-51 Reinstalling the LCD Bezel 3-52 Main Unit Reassembly Process 3-53 Reinstalling the LCD Module 3-53 Reinstalling the Speaker Module 3-55 Reinstalling the Battery Connector 3-57 Reinstalling the DC In Module 3-58 Reinstalling the Thermal Module 3-59 Reinstalling the Mainboard 3-61 Reinstalling the WLAN Module 3-64 Reinstalling the HDD Module 3-66 Reinstalling the SATA Board 3-67 Reinstalling the Power Button Board 3-68 Reinstalling the Touchpad Board 3-70 Reinstalling the Palmrest Module/Upper Case 3-72 External Module Reassembly Process 3-74 Reinstalling the ODD Module 3-74 Reinstalling the Keyboard 3-77 Reinstalling the DIMM Modules 3-79 Reinstalling the DIMM Cover 3-80 Reinstalling the Battery Pack 3-81 Troubleshooting 3 Introduction 4-3 General Information 4-3 Power On Issues 4-4 No Display Issues 4-5 LCD Failure 4-7 Keyboard Failure 4-8 Touchpad Failure 4-9 Internal Speaker Failure 4-10 Microphone Failure 4-12 USB Failure 4-13 WLAN Failure 4-14 Card Reader Failure 4-15 Thermal Unit Failure 4-16 Other Functions Failure 4-17 vii