Bose PANARAY MB4 Panduan Servis - Halaman 6

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Bose PANARAY MB4 Panduan Servis
Note: Refer to the figure below for the
following procedures.
1. Terminal Panel Removal
1.1 Using a Phillips-head screwdriver,
remove the four screws (11) that secure the
terminal panel (8) to the loudspeaker cabi-
net.
1.2 Gently pull the terminal panel away from
the cabinet. Be careful not to mark the
surface of the terminal panel or the cabinet.
1.3 Unplug the wiring harness from the PCB.
2. Grille Assembly Removal
2.1 Using an M4 torx-head screwdriver,
remove the four screws (6) that secure the
grille assembly (5) to the plastic end caps.
2.2 Gently pull the grille assembly (5) off of
the cabinet.

Disassembly Procedures

3. Woofer Assembly Removal
4. Logo Removal
6
3.1 Perform procedure 2.
3.2 Using a Phillips-head screwdriver,
remove the four screws (14) that secure
the woofer assembly (13) that you wish to
remove to the loudspeaker cabinet.
3.3 Lift the woofer assembly out of the
cabinet and unplug the wires from the
woofer terminals.
Note: Be sure to replace the woofer gasket
(12) when you replace the woofer assembly.
4.1 Perform procedure 2.
4.2 Clip off the lock washer (1) from the logo
assembly. Hold the spring (2) while clipping
the lock washer as the spring may fly off.
4.3 Pull the logo (15), cup washer (3),
spring and lock washer away from the grille.