Bose AM-30P Manuale di servizio - Pagina 28

Sfoglia online o scarica il pdf Manuale di servizio per Altoparlanti Bose AM-30P. Bose AM-30P 49.

Stampa la pagina

DISASSEMBLY/ASSEMBLY PROCEDURES

Cube Array (Satellite) Procedures

Note: Numbers in parentheses correspond

to the callouts in Figure 19.

1. Grille Assembly Removal

1.1 Swivel the cube array so that the grille

assemblies (1 and 2) are not aligned. Pull

the grille away from the enclosure by prying

off one side of the grille with a small scribe.

Note: Do not lose the small grommets (6)

that cover the screws located behind the

grille.

2. Grille Assembly Replacement

Note: Be sure the grommets (6) are in

place before replacing the grille assembly.

2.1 Align the grille assemblies (1 and 2)

with the cube array. The curved edges of

the grille must be oriented vertically. Snap

the grille into place.

Note: The grille assembly with the name-

plate (3) should be on the bottom satellite

cube.

3. Twiddler™ Removal

3.1 Perform procedure 1.

3.2 Remove the four grommets (6) cover-

ing the screws that hold the twiddler (4) in

place.

3.3 Remove the four screws (5) holding

the twiddler (4) in place. Lift the twiddler out

of the enclosure and cut the wires as close

to the terminals as possible.

4. Twiddler Replacement

4.1 Strip the wires and connect them to

the replacement twiddler's terminals as

follows:

4.1.1 If replacing the top twiddler,

connect the black wire to the positive

(+) terminal and the yellow wire to the

negative (-) terminal.

4.1.2 If replacing the bottom twiddler,

connect the yellow wire to the positive

(+) terminal and the white wire to the

negative (-) terminal.

4.2 Place the twiddler into the enclosure

and secure it in place.

4.3 perform procedure 2.

Figure 19. AM-30P Satellite Cube Array