Acer TravelMate 290 Series Service Manual page 63

44. Remove the two screws holding the right speaker.
45. Place the right speaker as shown.
46. Then remove the right hinge saddle.
47. Remove the five screws that secure the shielding to the upper case.
48. Tear off the tape on the right and the left side.
49. Then remove the shielding.
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50. Tear off the tape holding the speaker set.
51. Remove the speaker set from the upper case.
52. Remove the screw that secures the main board to the lower case.
53. Disconnect the touchpad FPC. Please push the lower case outwards as shown.
Chapter 3 55