How To Clean Acer Aspire Laptop Keyboard

Removing the Keyboard

1. See "Removing the Battery Pack" on page 42.
2. Turn the computer rightside up and open the lid to the full extent.
3. Unlock the center securing latch by pressing down with a plastic tool. IMPORTANT: The use of metal tools may damage the outer casing. Use only plastic tools.

4. Grasp the Keyboard and lift upward in the center as shown.

5. Turn the Keyboard over and open Keyboard FPC securing latch.

6. Disconnect the FFC and lift the Keyboard clear of the device.

lift the Keyboard clear of the device.

1. See "Removing the Keyboard" on page 52.
2. Disconnect the following cables from the Mainboard.

Release the locking latch on A as shown. Disconnect A from the Mainboard.

3. Turn the computer over. Remove the seven (7) securing screws.

Step	Size	Quantity	Screw Type
Upper Cover	M2*6	7

1. Slide a plastic tool between the Upper and Lower Covers to unlock the guide hooks underneath.
2. Slide a plastic tool between the Upper and Lower Covers to unlock the guide hooks underneath.

5. Grasp the right side of the upper cover and pry apart.

6. Lift the left side of the Upper Cover away from the Lower Cover.

7. Lift the Upper Cover clear of the device.

1. See "Removing the Upper Cover" on page 54.
2. Remove two (2) screws from the Touchpad board.

Step	Size	Quantity	Screw Type
Touchpad Board	M2*3	2

1. Unlock the Touchpad cable connector and disconnect the cable.
2. Unlock the Touchpad cable connector and disconnect the cable.

4. Lift the Touchpad Board clear of the device.

1. See "Removing the Upper Cover" on page 54.
2. Remove one (1) screw from the LED Board.

Step	Size	Quantity	Screw Type
LED Board	M2*3	1

1. See "Removing the Upper Cover" on page 54.
2. Remove two (2) screws from the Bridge Board.

Step	Size	Quantity	Screw Type
Bridge Board	M2*3	2	»

3. Disconnect the Bridge Board from the connectors underneath by carefully lifting the board clear of the device.

1. See "Removing the Upper Cover" on page 54.
2. Disconnect the Bluetooth to Mainboard cable.

1. See "Removing the Upper Cover" on page 54.
2. Remove the four (4) securing screws (two for each Speaker).

Step	Size	Quantity	Screw Type
Speaker Module	M2*4	4

1. Disconnect the Speaker cable as shown.
2. Disconnect the Speaker cable as shown.

4. Lift out the left speaker while removing the Speaker cable from the cable channel. Ensure that the cable is free from all cable clips.

5. Lift the Speaker Module clear of the Lower Cover.

1. See "Removing the Upper Cover" on page 54.
2. Remove one (1) screw from the I/O Board.

Step	Size	Quantity	Screw Type
I/O Board	M2*3	1	*

3. Disconnect the I/O Board cable.

4. Remove the I/O Board by angling the board upwards and pulling it out of the connector bracket as shown.

1. See "Removing the Speaker Module" on page 61.
2. Remove the LVDS adhesive tape.

3. Disconnect the LVDS cable and remove the cable from the cable channel.

5. Remove the one (1) screw securing the Mainboard to the Lower Cover.

Step	Size	Quantity	Screw Type
Mainboard	M2*4	1

1. Lift the Mainboard from the side opposite the connector bracket, then remove it from the Lower Cover.
2. Lift the Mainboard from the side opposite the connector bracket, then remove it from the Lower Cover.

7. Remove the DC-in port from the Lower Cover.

1. See "Removing the Mainboard" on page 65.
2. Disconnect the Fan cable from the Mainboard.

3. Remove the three (3) securing screws from the Thermal Module.

Step	Size	Quantity	Screw Type
Thermal Module	M2*4	3

1. See "Removing the Mainboard" on page 65.
2. Turn the device over and pull the white antenna cable out of the cable channel. Make sure the cable is free of the cable clips indicated.

3. Use both hands to pull the white antenna cable through the Lower Cover. Continue removing the cable from the cable channel as shown.

4. Pull the black antenna cable through the Lower Cover and release it from the cable channel as shown.

5. Remove two (2) screws from the LCD Assembly.

Step	Size	Quantity	Screw Type
LCD Assembly	M2*4	2

1. Lift the LCD Assembly clear of the device.
2. Lift the LCD Assembly clear of the device.

Continue reading here: LCD Module Disassembly Process

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How To Clean Acer Aspire Laptop Keyboard

Source: https://www.acerrepairblog.us/aspire-one-nav50-ao532h-jv01-pt/removing-the-keyboard.html

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