3-36 Machine Maintenance
Removing the Mainboard 0
1. Perform the “Removing the HDD Module” and “Removing the ODD Module” procedures
described on pages 3-14 and 3-11 respectively.
2. If a WLAN module is installed, remove it. Perform the “Main Unit Disassembly Process”
procedure described on pages 3-19.
3. Perform the “Removing the Palmrest Module/Upper Cover” procedure described on
page 3-23.
4. Disconnect the LCD cable from the mainboard.
Figure 3-47. LCD Cable
5. Remove the screw securing the mainboard.
Figure 3-48. Mainboard Screw
Table 3-15. Screw
Step Screw Quantity Screw Type
Mainboard Disassembly M2.5 x L6 1