Acer Aspire 4730zg Service Guide
Here you can view all the pages of manual Acer Aspire 4730zg Service Guide. The Acer manuals for Notebook are available online for free. You can easily download all the documents as PDF.
Page 91
Chapter 381 4.Disconnect the I/O Board cable and remove the board.
Page 92
82Chapter 3 Removing the Bluetooth module 1.See “Removing the Upper Cover” on page 68. 2.Remove the securing screw from the Bluetooth module. 3.Lift the Bluetooth module away from the mainboard and disconnect the mainboard cable. StepSizeQuantityScrew Type Bluetooth Board M2*3 (NL) 1
Page 93
Chapter 383 4.Disconnect the cable from the mainboard.
Page 94
84Chapter 3 Removing the Modem Module 1.See “Removing the Upper Cover” on page 68. 2.Remove the adhesive strip securing the Modem cable to the Lower Cover. 3.Remove the RJ-11 port from the leftside of the Lower Cover.
Page 95
Chapter 385 4.Disconnect the Modem cable from the Modem module. 5.Remove the two screws securing the Modem module. 6.Remove the Modem module from the Lower Cover. StepSizeQuantityScrew Type Modem Module M2*3 (NL) 2
Page 96
86Chapter 3 Removing the Main Board 1.See “Removing the Upper Cover” on page 68. 2.Disconnect the power jack from the power port on the Lower Cover. 3.Lift the cabling clear of the securing pins and ensure it is free of obstruction.
Page 97
Chapter 387 4.Remove the securing screw from the Mainboard. 5.Remove the main board, rightside first, as shown. 6.Release the securing latches and remove the Switch Cover FFC. StepSizeQuantityScrew Type Mainboard M2.5*5 (NL) 1
Page 98
88Chapter 3 7.Turn the Mainboard over. Disconnect the I/O Cable from the Mainboard. 8.Disconnect the DC IN Cable from the Mainboard.
Page 99
Chapter 389 Removing the Thermal Module 1.See “Removing the Main Board” on page 86. 2.Remove the four securing screws from the Thermal Module. 3.Lift the Thermal Module clear of the Mainboard. StepSizeQuantityScrew Type Thermal Module M2.5*6.5 4
Page 100
90Chapter 3 Removing the CPU 1.See “Removing the Main Board” on page 86. 2.See “Removing the Thermal Module” on page 89. 3.Using a flat screwdriver, turn the CPU socket latch counter-clockwise 180° to release the CPU. k 4.Lift the CPU clear of the Mainboard.