Introduction

The internal speaker is located inside the device and it is attached to the bottom cover. Perform the guide on a flat non-conductive surface to avoid electrical shock and damage to your device.

Some steps in this guide require soldering. For information on how to solder, see the soldering guide.

Turn the power switch, the leftmost knob, counterclockwise to off.
  • Turn the power switch, the leftmost knob, counterclockwise to off.

Ajouter un commentaire

Turn the device around and firmly pull the power cable plug to remove it from the radio.
  • Turn the device around and firmly pull the power cable plug to remove it from the radio.

Ajouter un commentaire

  • Unscrew the securing cap counterclockwise from the antenna connector.

Ajouter un commentaire

  • Gently pull the antenna cable to remove it from the back of the radio.

Ajouter un commentaire

  • Unscrew the cap counterclockwise on the microphone plug to disconnect the cable.

Ajouter un commentaire

  • Gently unplug the microphone plug.

Ajouter un commentaire

  • Unscrew the top four 6.0mm Phillips head screws counterclockwise on the left and right side of the device using a #1 Phillips head screwdriver.

Ajouter un commentaire

  • Gently life and remove the top cover.

Ajouter un commentaire

  • Gently set down on a hard, flat, non-conductive surface to minimize risk of shock or breaking your radio.

  • Carefully flip the radio over.

Ajouter un commentaire

  • Unscrew the four 6.0mm Phillips head screws counterclockwise on the left and right side of the device that connect the remaining cover, using a #1 Phillips head screwdriver.

Ajouter un commentaire

  • Watch out for the wires connected to the speaker. These short wires will not allow you to move the cover very far.

  • Gently lift and remove the case cover.

Ajouter un commentaire

  • De-solder the red wire that is connected to the internal speaker, with a soldering iron and the desoldering wick.

  • During reassembly you will need to resolder the components back together.

Ajouter un commentaire

  • The wire may still be hot, so let it sit for 30 seconds before continuing.

  • Remove the red wire and make sure it is out of the way.

Ajouter un commentaire

  • De-solder the white wire that is connected to the internal speaker, with a soldering iron and the desoldering wick.

  • During reassembly you will need to resolder the components back together.

Ajouter un commentaire

  • The wire may still be hot, so let it sit for 30 seconds before continuing.

  • Pull the white wire out and set it aside.

  • The cover with the internal speaker should be completely separate from the device at this point.

Ajouter un commentaire

  • Gently flip the cover over.

  • The main body should be set aside on a non-static and flat surface. The cover with the internal speaker should now be by itself.

Ajouter un commentaire

  • Unscrew the four 6.0 mm screws counterclockwise that surround the grate with a #1 Phillips Screwdriver.

  • When removing the four screws, the speaker may detach before you flip over the cover.

Ajouter un commentaire

  • Flip the cover over and remove the speaker from the cover.

  • The nuts should remain attached to the speaker by lock-tight glue, however some might fall off.

Ajouter un commentaire

Conclusion

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

2 autre(s) ont terminé cette réparation.

Noah Negrey

Membre depuis le 13/10/2013

316 Réputation

2 tutoriels rédigés

Équipe

Cal Poly, Team 11-37, Amido Fall 2013 Membre de l'équipe Cal Poly, Team 11-37, Amido Fall 2013

CPSU-AMIDO-F13S11G37

4 membres

9 tutoriels rédigés

Ajouter un commentaire

Voir les statistiques:

Dernières 24 heures : 2

7 derniers jours : 5

30 derniers jours : 32

Total : 2,773