Acer 5742G, 5742ZG manual Viii

Table of Contents

Removing the Power Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74 Removing the Touch Pad FFC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76 Removing the Card Reader Module (Discrete Only) . . . . . . . . . . . . . . . . . . . . .78 Removing the USB Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80

Removing the Bluetooth Board	. .82
Removing the ODD Connector Board (UMA Only)	. .84
Removing the Mainboard	. .85
Removing the Thermal Module	. .89
Removing the CPU	. .91
Removing the LCD Module	. .92
Removing the DC-In Assembly	. .96
LCD Module Disassembly Process	. .97
LCD Module Disassembly Flowchart	. .97
Removing the LCD Bezel	. .98
Removing the CCD Module	.100
Removing the Inverter Module (LCD Only)	.101
Removing the LCD/LED Panel	.104
Removing the LCD Brackets	.106
Removing the LVDS Cable	.107
Removing the Microphone Cable	.108
Removing the Antennas	.110
LCD Module Reassembly Procedure	.111
Replacing the Antennas	.111
Replacing the Microphone Cable	.112
Replacing the LVDS Cable	.114
Replacing the LCD Brackets	.115
Replacing the LCD/LED Panel	.116
Replacing the Inverter Board	.117
Replacing the CCD Module	.119
Replacing the LCD Bezel	.120
Main Module Assembly Procedure	.121
Replacing the DC-In Assembly	.121
Replacing the LCD Module	.122
Replacing the CPU	.125
Replacing the Thermal Module	.127
Replacing the Mainboard	.129
Replacing the ODD Connector Board (UMA Only)	.133
Replacing the Bluetooth Board	.134
Replacing the USB Board	.135
Replacing the Card Reader Board (Discrete Only)	.137
Replacing the Touchpad FFC	.139
Replacing the Power Board	.140
Replacing the Speaker Module	.141
Replacing the Upper Cover	.142
Replacing the RTC Battery (UMA Only)	.146
Replacing the HDD Module	.147
Replacing the WLAN Module	.149
Replacing the DIMM Modules	.151
Replacing the 3G Cover (Discrete Only)	.152
Replacing the Lower Logic Door	.153
Replacing the ODD Module	.154
Replacing the Keyboard	.156
Replacing the SD Dummy Card	.157
Replacing the Battery	.158

VIII