Chapter 3
55
Main Unit Disassembly Process
IMPORTANT:
Cable paths and positioning may not represent the actual model. During the removal and
replacement of components, ensure all available cable channels and clips are used and that the cables are
replaced in the same position.
NOTE:
The product previews seen in the disassembly procedures may not represent the final product color or
configuration.
Main Unit Disassembly Flowchart
Remove External
Modules before
proceeding
Remove
Mainboard
Remove
LCD Module
Remove
Keyboard
Remove
Upper Cover
Remove
Thermal Module
Remove
Bluetooth Module
Remove
I/O Board
Remove
SB Thermal
Module
Remove
Switch Board
Remove
Power Board
Remove
CPU
Remove
Power Jack
Assembly
Summary of Contents for ASPIRE 5745
Page 6: ...VI ...
Page 10: ...X Table of Contents ...
Page 48: ...38 Chapter 2 ...
Page 56: ...46 Chapter 3 4 Lift the base door out and away ...
Page 61: ...Chapter 3 51 5 Pull the WLAN module out and away ...
Page 74: ...64 Chapter 3 4 Unlock and disconnect the switch board FFC ...
Page 76: ...66 Chapter 3 4 Lift the power board away ...
Page 83: ...Chapter 3 73 5 Detach the Bluetooth module cable from the module ...
Page 98: ...88 Chapter 3 7 Disconnect the FPC cable ...
Page 102: ...92 Chapter 3 8 Pry the antenna off the casing ...
Page 105: ...Chapter 3 95 7 Lay the cables along the retention guides ...
Page 123: ...Chapter 3 113 4 Connect the Bluetooth module cable to the main board ...
Page 132: ...122 Chapter 3 7 Connect and lock the button board FFC ...
Page 138: ...128 Chapter 3 4 Grasp the tab and slide the HDD firmly into the docking connector ...
Page 141: ...Chapter 3 131 4 Push the ODD completely into the bay until flush with the lower cover ...
Page 162: ...152 Chapter 4 ...
Page 230: ...220 ...
Page 233: ...223 Index ...