Bose Lifestyle PS48 Service Manual - Page 16

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PS18/28/48 Bass Module Assembly Part List

Item

Number

AMP MODULE ASSY, 120V

AMP MODULE ASSY, 230V

AMP MODULE ASSY, 100V

AMP MODULE ASSY, DUAL-V

SCREW, TAPP, 8-11x.75, PAN, XRC/SQ

GRILLE, BLACK

GRILLE, WHITE

COVER, REAR, BLACK

COVER, REAR, WHITE

SCREW, 8-32X.75, RLX, PN, QDRX, BLACK

SCREW, 8-32X.75, RLX, PN, QDRX, WHITE

SCREW TAPP, 8-11X1.25, PAN, XRS/C

LOGO, NAMEPLATE, GRILL, BLACK

LOGO, NAMEPLATE, GRILL, WHITE

INSERT, PLASTIC, REAR COVER, BLACK

INSERT, PLASTIC, REAR COVER, WHITE

GASKET, GILLE EDGE

TAPE, VHB, REAR, COVER, PLUG

WOOFER ASSY,5.25" 2.33 OHM

GASKET, WOOFER

Important - Note 4. This part is set to the Lifestyle

a Lifestyle

18, 35 or 48 system, refer to the instructions located on page 31 for setting the Equal-

izer using TAP commands. Except for the Lifestyle

set the EQ, the customer may use the Bose

EQ to their room. The Lifestyle

the single cubes, which can only be set using TAP commands. The AdaptIQ audio calibration

system is shipped with the Lifestyle

For other notes referenced, refer to the part list notes at the beginning of the part list section.

Description

AdaptIQ

18 system bass module is set to provide a lower outut to match

18,28,35,38,48 system.

Figure 9. Bass Module Exploded View

PS18/28/48 Service Manual

Part Number

277096-132F

277096-631F

172672-12

256761-001

256761-002

256762-001

256762-002

260400-12

193637-20

172672-20

258484-01

258484-02

258485-01

258785-02

260349

262871

256765

263455

28/38 system equalization. To use this part on

18 system, in place of using TAP commands to

audio calibration system to customize the

Qty

Note

1, 4