7521Plus / N N/B MAINTENANCE
2.2.12 Touchpad
Disassembly
1.Remove the system board. (See section 2.2.11 Disassembly.)
2.Remove the four screws to lift up the touchpad holder and touchpad panel. (figure
Figure
Reassembly
1.Replace the touchpad holder and touchpad panel, and secure with four screws.
2.Replace the system board and assemble the notebook. (See section 2.2.11 Reassembly.)
75