Difficulty

Moderate

Steps

4

Time Required

                          40 minutes            

Sections

1

  • Battery
  • 4 steps

Flags

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What you need

Step 1

              Battery               
  • Use a JIS #00 screwdriver to remove the four 3/32" screws that attach the base-plate to the speaker enclosure.
  • Use a magnetic mat to prevent the loss of screws.

Use a JIS #00 screwdriver to remove the four 3/32" screws that attach the base-plate to the speaker enclosure.

Use a magnetic mat to prevent the loss of screws.

1024

Step 2

  • Use a JIS #1 screwdriver to remove the six 3/32" screws marked with a red circle.
  • Remove the two 1/16" screws marked with orange circles using a JIS #000 screwdriver.

Use a JIS #1 screwdriver to remove the six 3/32" screws marked with a red circle.

Remove the two 1/16" screws marked with orange circles using a JIS #000 screwdriver.

Step 3

  • Remove the six 3/32" screws marked with red circles using a JIS #00 screwdriver.
  • Remove the larger 3/32" screw indicated by an orange circle using a JIS #1 screwdriver.
  • Once the screws are removed, gently lift the top (where the touch controls are) off of the speaker.

Remove the six 3/32" screws marked with red circles using a JIS #00 screwdriver.

Remove the larger 3/32" screw indicated by an orange circle using a JIS #1 screwdriver.

Once the screws are removed, gently lift the top (where the touch controls are) off of the speaker.

Step 4

  • De-solder the connections from the battery to the circuit board.
  • If you do not already have a replacement battery, you can purchase one here.

De-solder the connections from the battery to the circuit board.

If you do not already have a replacement battery, you can purchase one here.

To reassemble your device, follow these instructions in reverse order.

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Author

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                    Brendan Harkreader                     

Member since: 09/27/2018

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Team

                       Linn Benton Community College, Team S1-G3, Johnson Fall 2018                        

                                                  Member of Linn Benton Community College, Team S1-G3, Johnson Fall 2018 



                    LBCC-JOHNSON-F18S1G3                     


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                                            5 Guides authored                     

Milad Etemadi - Dec 7, 2020

Reply

What could be the cause that the box works perfectly on low volume, but as soon as I raise the volume the box shuts down?

Thanks so much for your work here. :)