Blackberry 7520 Speaker Replacement

Turn the phone upside down.

Push down on the black button on the back of the phone to slide the rear panel off.

The battery should be visible now.

Hold the BlackBerry in one hand face-up with the screen facing towards you.

Use a T6 Torx screwdriver to remove the six screws located on the rear of the phone.

Use a pick or plastic iPod opening tool to push the clips, that are holding the rear casing. Apply a firm pressure at a forty-five degree angle to dislodge the clips.

Repeat the process of unlatching the clips for the top section of the Blackberry.

Separating the two halves allows you to access the speaker. Which is located in the front half of the case.

Insert a plastic opening tool between the speaker and the case. Then pry the speaker out.

To reinsert the speaker, align the blue notch to the blue stud. Then the red notch to the red stud. As shown in the last picture.