Acer ENTJ76, ENTJ77, ENTJ75, ENTJ78 manual Replacing the power button board, 105

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Replacing the power button board

Tools you need to complete this task:

Phillips #0 screwdriver

Flat screwdriver or Non-marring plastic scribe

Screws removed during this task:

• 1 black M2×5 (hard drive)

• 1 black M2.5×6 (optical drive)

• 3 black M2.5×6 (keyboard cover)

• 2 black M2.5×6 (LCD panel hinges - bottom)

• 2 black M2.5×6+Nylok (LCD panel hinges - top)

• 4 black M2.5×6+Nylok (LCD front panel)

• 2 chrome M2×4 (LCD hinge covers)

• 4 black M2.5×6+Nylok (LCD front panel)

• 4 black M2.5×5 (LCD panel hinges)

To replace the power button board:

1Complete the steps in “Preparing the notebook” on page 47.

2Remove the LCD panel assembly by performing steps 2–15of the “Replacing the LCD panel assembly” procedure on page 64.

3Remove the LCD front panel by performing steps 3–7of the “Replacing the LCD front panel” procedure on page 95.

4Remove the LCD by performing steps 4–7of the “Replacing the LCD” procedure on page 100.

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