Removing the RTC Battery

IMPORTANT: Follow local regulations for disposal of all batteries.

  1. See "Removing the Mainboard" on page 63.
  2. The RTC Battery is soldered to the Mainboard. To replace the battery, solder the new battery to the connections shown.
Rtc Rst Acer Aspire One
  1. See "Removing the Mainboard" on page 63.
  2. Disconnect the Fan cable from the Mainboard.

3. Remove the four securing screws from the Thermal Module in numerical order from 4 to 1.

Step

Size

Quantity

Screw Type

Thermal Module

M2*4

4

4. Lift the Thermal Module clear of the Mainboard

  1. See "Removing the Mainboard" on page 63.
  2. Remove the two securing screws (one for each Speaker).
Acer Aspire 9300 Rtc Battery

Step

Size

Quantity

Screw Type

Speaker Module

M2*4

2

  1. Lift the left Speaker out of the Lower Cover, rear edge first as shown.
  2. Lift the left Speaker out of the Lower Cover, rear edge first as shown.
4. Remove the Speaker cable from the cable channel. Ensure that the cable is free from all cable clips.
Acer Aspire One Speakers

5. Lift the right Speaker out of the Lower Cover, rear edge first as shown.

Aspire 5930 Clear Bios Rtc Rst

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

IMPORTANT: Cable paths and positioning may not represent the actual model. During the removal and replacement of the LCD Module, ensure all available cable channels and clips are used and that the cables are replaced in the same position.

NOTE: The following procedure outlines the steps to remove the LCD Module on models with 3G functionality. Models that do not support 3G do not require the removal of the yellow and blue Antenna cables detailed below.

  1. See "Removing the Mainboard" on page 63.
  2. The Lower Cover appears as follows when the Mainboard is removed.
  • Blue callout—Main 3G Antenna cable
  • Yellow callout—Aux 3G Antenna cable
  • Red callout—Main and Aux WLAN Antennas
3. Remove the Black and White WLAN cables from the cable clips as shown.
4. Remove the adhesive strips securing the yellow 3G cable in place.
7. Remove the two securing screws from the LCD brackets.

Step

Size

Quantity

Screw Type

LCD Module

M2*4

4

IMPORTANT: Ensure all cables are clear of the lower cover before removing the LCD module. 8. Grasp the module with both hands and lift upwards to remove the LCD Module.

  1. See "Removing the Mainboard" on page 63.
  2. The AC Power cable runs as shown along the Lower Cover.
3. Remove the AC Power cable from the cable channel. Ensure that the cable is free from all cable clips.
4. Lift the AC Power Jack from the Lower Cover as shown.

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