Acer Aspire 4930 4930G Series User Manual

Chapter 3141
Replacing the Touch Pad
IMPORTANT:The Touch Pad cannot be removed individually. To replace the Touch Pad, replace the 
entire Upper Cover.
1.Replace the Touch Pad bracket. 2. Replace the two securing screws from the Touch 
Pad bracket.
3. Replace the Finger Print reader FFC and secure 
with the adhesive strips.4. Replace the Touch Pad FFC and secure with the 
adhesive strips.
5. Connect the Touch Pad cable to the Touch Pad board. 

142Chapter 3
Replacing the Launch Board
Replacing the Switch Board
1.Replace the Speaker Module on the upper case. 2. Replace the four securing screws.
3. Replace adhesive strip to secure the cables to the upper case.
1.Turn the Upper Cover over and insert the FFC 
through the cover as shown. 2. Flip the Upper Cover over and replace the Switch 
Board as shown. 

Chapter 3143
Replacing the Antenna Cables
Ensure that the three Antenna cables pass through the Mainboard and are accessible from 
the underside of lower cover.
1.Insert the Antenna Cables through the Upper 
Cover. Make sure they are accessible from the 
underside.2. Secure the cables in place as seen.
3. Pull the cables through. 4. Place the cabling in the wiring conduit as shown. 

144Chapter 3
Replacing the Speaker Module
Replacing the Keyboard
1.Align and replace the Speaker Module to the 
upper case.2. Replace the four securing screws.
3. Attach the adhesive strip on the speaker cabling to secure in place.
1.Replace keyboard cable to the mainboard, and 
secure the locking latch.2. Turn the keyboard over and place the front edge 
first in the mounting.
3. Press down on the areas marked below to secure in place. 

Chapter 3145
Replacing the Switch Cover
Replacing the WLAN Module
1.Connect the Switch Cover FFC as shown. 2. Replace the Switch cover, and press down to 
secure in place.
3. Turn the computer over and replace the two securing screws.
1.Insert the WLAN board into the WLAN socket. 2. Replace the two screws to secure the module. 

146Chapter 3
Replacing the Hard Disk Drive Module
3. Connect the two antenna cables to the module.
1.Place the HDD in the HDD carrier. 2. Replace the four screws to secure the carrier.
3. Insert the HDD, interface side first, until HDD 
firmly slides in place.4. Push the HDD down to secure in place. 

Chapter 3147
Replacing the DIMM Modules
NOTE: To replace DIMM Module 2, first remove DIMM Module 1. In this procedure, only DIMM Module 1 is 
shown. 
1.Insert the DIMM Module in place. 2. Press down to lock DIMM module. 

148Chapter 3
Replacing the ODD Module 
Replacing the Lower Covers
1.With the ODD tray in the eject position, replace 
the ODD cover on the new ODD Module.2. Press the cover into the tray, bottom edge first, to 
secure.
3. Turn ODD Module around and secure bracket 
with two screws.4. Slide Module in chassis and press until Module is 
flush with chassis.
5. Replace the single screw to secure Module.
1.Replace the Memory Cover. 2. Replace the two screws to secure in place. 

Chapter 3149
Replacing the Express and SD Card Trays
3. Replace the WLAN Cover. 4. Replace the screw to secure in place.
5. Replace HDD Cover. 6. Replace the two screws to secure in place.
1.Insert the Express Card and push into the slot 
until flush with the chassis cover.2. Insert the SD Card and push into the slot until 
flush with the chassis cover. 

150Chapter 3