28
5. Securing the Baffl es - Gasket Pressure
5.1 When securing the screws indicated in
Figure 28, apply pressure at the points indicated.
The baffl e gasket provides an outward pressure
on the cabinet which must be counteracted when
securing the baffl e screws. Failure to do so will
result in an air leak.
6. Placing the I/O Connector Foam
6.1 The new foam covering the I/O cable needs
to be placed in the top left corner of the FFC
connector to avoid encroaching on the rear
gasket mic geometry.
6.2 When placing the foam, also check for the
presence of the mic fi lter.
7. Grille Replacement
Note: Remove all adhesive residue from the baffl e.
7.1 Align the replacement grille in the grille
gasket so the tabs protrude through the holes on
the edges. Figure 29 and 30.
7.2 Align the PSA with the front and rear baffl es
as shown in Figure 31.
7.3 Align the grille tabs with the cabinet and then
press down on the center of the grille. A roller
can be used to ensure the alignment features
on the grille gasket rest in the corresponding
features in the baffl e. Figures 29, 30, and 31.
Note: Failure to properly seat the grille gasket
alignment features will result in an uneven grille.
Refer to Figure 32 on the next page for gasket edge
alignment pictures.
! Important: The grille is considered a safety de-
vice and must be properly installed. To ensure the
PSA has been properly activated, a grille press is
needed to apply 30 PSI of pressure for 9 seconds
to the area of the grille secured by PSA.
Figure 28. Baffl e Gasket Compression
Pressure
Pressure
Pressure
Figure 29. Front Grille Gasket and Tabs
Figure 30. Rear Grille Gasket and Tabs
Alignment Features
Alignment Features
ADHESIVE STRIP, DIE CUT, GRILLE
729681-0010
Figure 31. PSA Location
ASSEMBLY KEY POINTS
I/O Connector Foam
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