Bose 802 iii speaker r02
This is the 9 pages manual for bose 802 iii speaker r02.
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2 SPECIFICATIONS WARRANTY: 5 year limited warranty External dimensions: Single speaker: 13.5" H x 20.5" W x 13.0" D (34.3 x 52.1 x 33.0)cm Packed system: 14.4" H x 21.8" W x 18.3" D (36.6 x 55.4 x 46.4)cm Weight: Single speaker: 29.3 lbs (13.29 kg) Packed system: 32 lbs (14.5 kg) Transducer:Eight 4.5" environmental drivers per enclosure Internal cabinet volume:3,020.7 cu. In. (49.5 liters) Port: Type: Two round ports located central to each four speaker pattern. Total port area: 6.0 sq. in. (38.9 sq. cm) Port length: 7.5" (19.0 cm) Resonance frequency: 50 Hz Impedance:8 ± 2 Ohm Power handling:240W continuous per IEC-268-5 Sensitivity:91 dB SPL, 1W, 1m Contents Specifications.................................................................................................................................... 2 Disassembly/Assembly Procedures ........................................................................................... 3-4 Figure 1. Schematic Diagram ..............................................................................................................4 Figure 2. Wiring Diagram .....................................................................................................................4 Figure 3. Driver Location Diagram .......................................................................................................4 Test Procedures ................................................................................................................................ 5 Main Part List ..................................................................................................................................... 6 Figure 4. Exploded View ......................................................................................................................6 Shading Network Part List ............................................................................................................... 7 Figure 5. Shading Network Layout ......................................................................................................7 Packaging Part List ........................................................................................................................... 7 Figure 6. Packaging View ....................................................................................................................7 PROPRIETARY INFORMATION THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OF BOSE ® CORPORATION WHICH IS BEING FURNISHED ONLY FOR THE PURPOSE OF SERVICING THE IDENTIFIED BOSE PRODUCT BY AN AUTHORIZED BOSE SERVICE CENTER OR OWNER OF THE BOSE PRODUCT, AND SHALL NOT BE REPRODUCED OR USED FOR ANY OTHER PUR- POSE.
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3 Clips stay in cabinet Secures trim ring Note: Numbers in parenthesis correspond to call-outs in figure 4. 1. Grille Removal 1.1 Remove the four screws (16) securing the trim ring (8) to the cabinet. Pull off the trim ring leaving the four clips (17) in place on the cabinet. 1.2 Remove the four screws (10) securing the grille (6) to the cabinet. Pull off the grille. 2. Grille Replacement 2.1 Line up the grille (6) with the cabinet and secure it with four screws (10). 2.2 Line up the trim ring (8) with the cabinet. Press the trim ring into the four clips (17) located in the corners of the cabinet. 2.3 Replace the four screws (16) securing the trim ring to the cabinet. 3. Driver Removal 3.1 Perform procedure 1. 3.2 Remove the three screws (10) securing the driver (1) to the cabinet. Lift out the driver. 3.3 Cut the wires as close as possible to the drivers wire terminal. 4. Driver Replacement 4.1 Referring to figures 1, 2, and 3, attach the wires to the drivers (1) wire terminal. Tinnerman clips located inside on back wall Speakon connector Shading network PCB located inside front wall 4.2 Line up the driver and gasket (2) to the cabinet and secure it with three screws (10). 5. Shading Network PCB Removal/Access 5.1 Remove the position 2, 3, 6, and 7 dri vers (1) from the cabinet using procedure 3.1-3.2. 5.2 Using a short flat-blade screwdriver, remove the two screws securing the shading network PCB (3) to the inside wall of the cabinet. Remove wires as needed. 6. Shading Network PCB Replacement 6.1 Referring to figure 2, replace any wires that were removed. 6.2 Replace the two screws securing the shading network PCB (3) 7. Speakon Connector Removal 7.1 Perform procedure 3.1-3.2 to remove the position 2, 3, 6, and 7 drivers. 7.2 Using a flat-blade screwdriver, pry out the tinnerman clip (5) securing the Speakon connector (4) to the cabinet. 7.3 Pull out the Speakon connector and remove the wires. 4 32 1 8 76 5 Top of speaker Driver location DISASSEMBLY/ASSEMBLY PROCEDURES