Disassembly/Reassembly Procedures: Serviceable Components of the Main Sub-Assemblies Sec 2: 8-31
8.8.10 Servicing Speaker Module (J)
1. Complete steps 8.7.1 through 8.7.2 of section 8.7 on page 2:8-13.
Figure 8-41. Speaker Module
8.8.10.1 Servicing Microphone Membrane/ Microphone Mesh
NOTE: When servicing microphone membrane, microphone mesh part will also need to be
replaced.
1. Carefully peel off the Microphone Membrane (5) and Microphone Mesh (6) from the Speaker
Module.
2. Clean the area, once the Microphone Membrane and Microphone Mesh are removed, to
ensure it is free of adhesive and debris. Ensure nothing comes in contact with the
microphone while cleaning.
3. Remove the backer from the Microphone Membrane.
4. Carefully place the Microphone Membrane centered on the top surface of the microphone
opening; with no ripples or folds. Press down firmly, applying 2-3 lbs. of force.
5. Repeat step 4 for the Microphone Mesh.
8.8.11 Servicing Speaker Grille Assembly (K)
Figure 8-42. Speaker Grille Assembly
NOTE: There are No serviceable components on the Speaker Grille Assembly (K).
Mic Membrane (5)
Speaker Module Seal (35)
Speaker Module (34)
Mic Mesh (6)
NOTE: For assembly, ensure
the seal key feature is
aligned on top as shown.
Speaker Grille (60)
Speaker Grille Label (59)
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