Introduction

The button switch circuit board is located deep within the body of the speaker. It may be necessary to replace this part if the buttons on the speaker no longer work properly. Make sure you have the necessary tools and follow the guide step by step to replace this part.

Parts

No parts required.

Peel back the rubber battery cover and remove the four circled 6.0 mm screws using a T8 Torx Screwdriver.
  • Peel back the rubber battery cover and remove the four circled 6.0 mm screws using a T8 Torx Screwdriver.

Help I removed the part which I'm not supposed to next to the battery charger how do I put it back?

Sooraj murali - Reply

While holding the cover back, pull straight up on the battery to remove it. While holding the cover back, pull straight up on the battery to remove it.
  • While holding the cover back, pull straight up on the battery to remove it.

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Insert the Metal Spudger between the rubber edge on the grille and the aluminum casing.
  • Insert the Metal Spudger between the rubber edge on the grille and the aluminum casing.

  • Place Metal Spudger in the location shown.

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Slowly pry up the grille until the two tabs shown pop out. Be very gentle, the grille will bend.
  • Slowly pry up the grille until the two tabs shown pop out.

  • Be very gentle, the grille will bend.

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The grille is attached to the speaker with double sided sticky tape. To remove the grill gently pull upward while keeping tension to the right. Be very gentle, the grille will bend.
  • The grille is attached to the speaker with double sided sticky tape. To remove the grill gently pull upward while keeping tension to the right.

  • Be very gentle, the grille will bend.

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Repeat steps to remove the back grille. Repeat steps to remove the back grille.
  • Repeat steps to remove the back grille.

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Remove the four 15.0 mm screws on the left and the four 9.0 mm screws on the right using the T8 Torx Screwdriver. Remove the four 15.0 mm screws on the left and the four 9.0 mm screws on the right using the T8 Torx Screwdriver.
  • Remove the four 15.0 mm screws on the left and the four 9.0 mm screws on the right using the T8 Torx Screwdriver.

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Remove the circuit board by pushing it with your index finger in the direction shown while using a nylon or metal spudger to lift it up and out of place. Remove the circuit board by pushing it with your index finger in the direction shown while using a nylon or metal spudger to lift it up and out of place.
  • Remove the circuit board by pushing it with your index finger in the direction shown while using a nylon or metal spudger to lift it up and out of place.

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Carefully pull on the battery cover until the rubber tab slides out of the aluminum casing. Carefully pull on the battery cover until the rubber tab slides out of the aluminum casing.
  • Carefully pull on the battery cover until the rubber tab slides out of the aluminum casing.

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Gently pull out the wire strip from the circuit board.
  • Gently pull out the wire strip from the circuit board.

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Use a Metal Spudger to pry up the plastic divider. Use a Metal Spudger to pry up the plastic divider. Use a Metal Spudger to pry up the plastic divider.
  • Use a Metal Spudger to pry up the plastic divider.

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When removing the plastic divider be careful not to damage the wire strip sliding through it. When removing the plastic divider be careful not to damage the wire strip sliding through it.
  • When removing the plastic divider be careful not to damage the wire strip sliding through it.

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Reach through the battery compartment hole and unplug the power strip shown. Reach through the battery compartment hole and unplug the power strip shown.
  • Reach through the battery compartment hole and unplug the power strip shown.

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Remove both circuit boards by wiggling them up and out of the casing. Unplug the speaker wires connected and fully remove both circuit boards. When unplugging the speaker wires, squeeze the white connector piece to release the wires.
  • Remove both circuit boards by wiggling them up and out of the casing.

  • Unplug the speaker wires connected and fully remove both circuit boards.

  • When unplugging the speaker wires, squeeze the white connector piece to release the wires.

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Unhook the speaker wires clipped onto the button switch circuit board. Unhook the speaker wires clipped onto the button switch circuit board.
  • Unhook the speaker wires clipped onto the button switch circuit board.

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Use a nylon or metal spudger to slightly lift up on the button switch circuit board. Pull the button switch circuit board straight out from the casing.
  • Use a nylon or metal spudger to slightly lift up on the button switch circuit board.

  • Pull the button switch circuit board straight out from the casing.

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Conclusion

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

Jordan Smith

Member since: 10/01/2015

503 Reputation

4 Guides authored

Team

Cal Poly, Team 1-23, Maness Fall 2015 Member of Cal Poly, Team 1-23, Maness Fall 2015

CPSU-MANESS-F15S1G23

4 Members

8 Guides authored

3 Comments

Hello

Where I can buy circuit

candellaaria - Reply

Yes were can we get the replacement part? ?

sonny goddin - Reply

Hi

Can you get the relacement part for the mini II or is it the same - and if

- where and how to order for delivery to Europe?

Andreas Burckhart - Reply

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