Speakers. Apple FW800, PowerBook G4 (12-inch 1.33GHZ

Speakers

Tools

This procedure requires the following tools:

• #0 Phillips screwdriver (magnetized)

• #1 Phillips screwdriver (magnetized)

• 4 mm socket wrench

• Black stick (or other nonconductive nylon or plastic flat-blade tool)

Part Location

Preliminary Steps

Before you begin, remove the following:

• Battery

• Logic board

• Left ambient light sensor board, if present

104 - PowerBook G4 (15-inch FW 800_1.5/1.33GHz) Take Apart Speakers

922-6090

3.2 mm

Procedure

Note: Lift up any Kapton tape as necessary and reserve for replacement.

1. Remove the two screws and remove the small board (if a left ambient light sensor board was not removed in the preliminary steps).

2. Carefully lift wires out of routing channels on the left speaker.

Speakers PowerBook G4 (15-inch FW 800_1.5/1.33GHz) Take Apart - 105

922-5840

4 mm

922-6090

3.2 mm

3. Remove the screw and nut, then carefully lift out the speaker assembly.

4. Disconnect the speaker cable from the Sound/DC-in board.

5. Install the replacement speakers, and reassemble the computer.

Replacement Note: Needlenose pliers may be helpful when reinstalling the nut.

6. Testing the computer should include using the Sound system-preference pane to test the left and right speakers.

106 - PowerBook G4 (15-inch FW 800_1.5/1.33GHz) Take Apart Speakers