Acer Aspire 4930g Service Guide

							Chapter 3111
14.Lift the Thermal Module clear of the Mainboard.  
						

							11 2Chapter 3
Removing the CPU 
1.See “Removing the Battery Pack” on page 60.
2.See “Removing the SD dummy card” on page 61.
3.See “Removing the ExpressCard dummy card” on page 62.
4.See “Removing the Lower Covers” on page 63.
5.See “Removing the DIMM Module” on page 65.
6.See “Removing the WLAN Board Module” on page 66.
7.See “Removing the Hard Disk Drive Module” on page 68.
8.See “Removing the Optical Drive Module” on page 70.
9.See “Removing the Keyboard” on page 76.
10.See “Removing the LCD Module” on page 82.
11 .See “Removing the Upper Cover” on page 84.
12.See “Removing the Main Board” on page 106.
13.See “Removing the Thermal Module” on page 110.
14.Using a flat screwdriver, turn the CPU socket latch counter-clockwise to release the CPU. 
						

							Chapter 311 3
15.Lift the CPU clear of the Mainboard. 
						

							11 4Chapter 3
Removing the CPU Fan
1.See “Removing the Battery Pack” on page 60.
2.See “Removing the SD dummy card” on page 61.
3.See “Removing the ExpressCard dummy card” on page 62.
4.See “Removing the Lower Covers” on page 63.
5.See “Removing the DIMM Module” on page 65.
6.See “Removing the WLAN Board Module” on page 66.
7.See “Removing the Hard Disk Drive Module” on page 68.
8.See “Removing the Optical Drive Module” on page 70.
9.See “Removing the Keyboard” on page 76.
10.See “Removing the LCD Module” on page 82.
11 .See “Removing the Upper Cover” on page 84.
12.See “Removing the Main Board” on page 106.
13.Disconnect the Fan cable from the Mainboard. 
						

							Chapter 311 5
14.Remove the three securing screws from the Fan module.
15.Lift the Fan module clear of the Mainboard.
StepSize (Quantity)ColorTo r q u e
16 M2*4-NI NL (3) Black 
						

							11 6Chapter 3
Removing the HDMI Module
1.See “Removing the Battery Pack” on page 60.
2.See “Removing the SD dummy card” on page 61.
3.See “Removing the ExpressCard dummy card” on page 62.
4.See “Removing the Lower Covers” on page 63.
5.See “Removing the DIMM Module” on page 65.
6.See “Removing the WLAN Board Module” on page 66.
7.See “Removing the Hard Disk Drive Module” on page 68.
8.See “Removing the Optical Drive Module” on page 70.
9.See “Removing the Keyboard” on page 76.
10.See “Removing the LCD Module” on page 82.
11 .See “Removing the Upper Cover” on page 84.
12.See “Removing the Main Board” on page 106.
13.Remove the two securing screws from the HDMI Module.
StepSize (Quantity)ColorTo r q u e
15 M2*4-NI NL (2) Black 
						

							Chapter 311 7
14.Remove the HDMI Module as shown. 
						

							11 8Chapter 3
 LCD Module Disassembly Process
LCD Module Disassembly Flowchart
Screw List
ItemScrewColorPart No.
E M2.5 x L5 Black 86.00F87.735
G M2 x L3 Silver 86.9A552.3R0
I M2.5 x L4 Silver 86.00E41.134 
						

							Chapter 311 9
Removing the LCD Bezel
1.See “Removing the Battery Pack” on page 60.
2.See “Removing the SD dummy card” on page 61.
3.See “Removing the ExpressCard dummy card” on page 62.
4.See “Removing the Lower Covers” on page 63.
5.See “Removing the WLAN Board Module” on page 66.
6.See “Removing the Keyboard” on page 76.
7.See “Removing the LCD Module” on page 82.
8.Remove the two upper and two lower bezel screw caps.
9.Remove the four securing screws from the LCD module. 
StepSize (Quantity)ColorTo r q u e
9 M2.5*5 NL (4) Black 
						

							120Chapter 3
10. Lift up the bezel, rightside first, and remove it from the LCD Module.