Dell Vostro 2510 (Early 2009) - Manual (Page 50)

11. Disconnect the multimedia-button pad connector from the system board.
12. Disconnect the touch pad connector from the system board.
13. Disconnect the fingerprint reader connector from the system board.
NOTICE: Do not use force to separate the palm rest from the computer. If you encounter resistance, gently flex or
apply pressure to the palm rest, or move along the edge, working away from the area of resistance, until the palm rest
is free.
14. Disconnect the speaker connector from the palm rest. Remove tape as necessary.
15. Moving from left to right, carefully lift the palm rest along the rear edge, near the hinge brackets, and gently lift the
palm rest.
1 speaker connector 2 touch pad connector
3 fingerprint reader connector 4 computer base
5 multimedia panel connector 6 palm rest