4.28 Touch pad 4 Replacement Procedures
4. Disconnect the touch pad cable and relay cable from the connector on the button
board.
5. Turn over the touch pad assembly and peel off the button board.
CAUTION: Do not reuse the removed button board.
Button board
Cable
Double-sided tape
Connector
Figure 4-45 Removing the touch pad (2)
PORTÉGÉ M780 Maintenance Manual (960-809) [CONFIDENTIAL] 4-71