Bose-Companion5-mss-sm 电路图 维修手册.pdf

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1、2006 Bose Corporation Reference Number 290177-SM Rev. 03 Service Manual Companion 5 Multimedia Speaker System Electronic Copy Only RadioFans.CN 收音机爱 好者资料库 2 CONTENTS Electrostatic Discharge Sensitive (ESDS) Device Handling.3 Warranty .3 Product Description .3 Specifications.4 Part List Notes .5 Pack

2、aging Part List, Companion 5 Multimedia Speaker System (see Figure 1) .6 Figure 1. Companion 5 Multimedia Speaker System Packaging View .6 Bass Module, Exploded View (see Figure 2) .7 Figure 2. Bass Module, Exploded View .7 Electrical Part Lists . 8-16 Electrical Part List, Bass Module DSP PCB . 8-1

3、5 Electrical Part List, Bass Module I/O PCB .16 Disassembly Procedures . 17-18 Audio Test Procedures . 19-20 USB Test Procedures .21 Service Manual Revision History .22 CAUTION: The Companion5 Multimedia Speaker System contains no user-serviceable parts. To prevent warranty infractions, refer servic

4、ing to warranty service stations or factory service. 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, AN

5、D SHALL NOT BE REPRODUCED OR USED FOR ANY OTHER PURPOSE. RadioFans.CN 收音机爱 好者资料库 3 ELECTROSTATIC DISCHARGE SENSITIVE (ESDS) DEVICE HANDLING This unit contains ESDS devices. We recommend the following precautions when repairing, replacing or transporting ESDS devices: Perform work at an electrically

6、grounded work station. Wear wrist straps that connect to the station or heel straps that connect to conductive floor mats. Avoid touching the leads or contacts of ESDS devices or PC boards even if properly grounded. Handle boards by the edges only. Transport or store ESDS devices in ESD protective b

7、ags, bins, or totes. Do not insert unprotected devices into materials such as plastic, polystyrene foam, clear plastic bags, bubble wrap or plastic trays. Product Description Companion 5 The Companion 5 is a multi-channel multimedia speaker system connecting to personal computers via a USB 2.0 inter

8、face. No additional sound card is required to enjoy 5.1-channel audio content from the host PC. The two speaker arrays combined with advanced audio processing algorithms provide a spacious presentation of stereo content and a compelling experience with multi-channel content. A control module brings

9、the master volume control, simple touch mute control and jacks for an auxiliary analog stereo input and headphones. The Companion 5 system consisting of the following major components: 1. Bass speaker enclosure with Woofer 2. Control Module with an 8-foot (2.4M) cable. 3. Two two-element speaker arr

10、ays with integrated cables, uniquely keyed and identified for left and right locations. The speaker arrays are mounted on removable speaker stands that are engineered to position the speakers at the correct height and angle on either side of a computer monitor. The transducers contained in the speak

11、er enclosures may not be replaced. The speaker grills are glued in to prevent movement during shipping. The integrated speaker cable is hard wired into the speaker enclosure and is not removable. RadioFans.CN 收音机爱 好者资料库 4 Specifications Mechanical Dimensions: Bass Module: 8 5/8 “H x 7 1/8” W x 16 3/

12、4” D (21.8 x 18 x 42.5 cm) Satellite Speaker: 9” H x 5 3/4” W x 4” D (22.86 x 14.60 x 10.16 cm) Control Pod: 2 1/2 “D x 1 1/8” H (6.35 x 2.79 cm) Weight: Bass Module: 18.1 lbs (8.2 kg) unpacked Satellite Speaker (stand included): 1.8 lbs (.816 kg) each Packaged System 27 lb (12.3 kg) packed Finish:

13、Bass Module: Scratch-resistant, satin-finish vinyl Satellites: Painted polymer finish Bass Box: Ported Bass Box Port Tuning: 50 Hz Electrical Power Rating: USA/Canada: 115 VAC 60 Hz Japan: 100 VAC 50/60 Hz Euro: 230 VAC 50/60 Hz Nominal System Bandwidth: 48 Hz to 18 kHz Maximum SPL: 102 dBSPL (at no

14、rmal listening distance) Output: Bass: 48Hz 250Hz Satellites: 250Hz 18Khz USB: USB 2.0 full-speed device with B-receptacle Supports 6-channel USB Audio Device and volume control and mute USB HID (Human Interface Device) controls Audio device and HID controls are all supported by standard USB host fi

15、rmware 5 PART LIST NOTES 1. This part is not normally available from Customer Service. Approval from the Field Service Manager is required before ordering. 2. The individual parts located on the PCBs are listed in the Electrical Part List. 3. This part is critical for safety purposes. Failure to use

16、 a substitute replacement with the same safety characteristics as the recommended replacement part might create shock, fire and/or other hazards. 4. This part is available as finished goods. Order this part using the product code listed. 5. This part is referenced for informational purposes only. It

17、 is not stocked as a repair part. 6. RoHS compliant part - Restriction of Hazardous Substances (RoHS) is a directive of the European Union which took effect July 1, 2006. The directive is aimed at protecting the health and environment and mandates that electronics products sold in the European Union

18、 must be essentially void of six hazardous substances: lead, mercury, cadmium, hexavalent chromium, PBB and PBDE flame retardants. 6 COMPANION 5 PACKAGING VIEW Figure 1. Companion 5 Multimedia Speaker System Packaging View 10 1 2 3 4 5 7 8 9 11 12 6 13 Item Description Part number Note 1 PACKING, FO

19、AM, EPS, RS, BB 298097 2 PACKING, FOAM, EPS 295570 3 REMOTE CONTROL ASSY 295974-001 4 ARRAY/STAND ASSY, RIGHT 300634-001 5 ARRAY/STAND ASSY, LEFT 300635-001 6 PACKING, FOAM, EPS 295570 7 LINE CORD, 120V, PDL DET, BLK LINE CORD, 100V, DET, NONPVC, BLK LINE CORD, 230V, UKS, DET, BLK LINE CORD, 240V, A

20、US, DET, BLK LINE CORD, 220V, EUR, DET, BLK 262814-001 286080-001 280138-001 284243-001 280135-001 3 8 GUIDE, OWNERS, COMP5, 3L 295925 9 CABLE, USB 2.0, TYPE A TO B, 6FT CABLE, USB 2.0, TYPE A TO B, 10FT 292477-001 292477-002 10 FOOT, RUBBER, PSA BACKED, 4 PACK 297482-001 11 PACKING, FOAM, EPS, BB 3

21、00269 12 ASSY, BBOX, COMP 5, 120V ASSY, BBOX, COMP 5, 230V 290172-S139 290172-S239 13 CARTON, RSC 295572 - CARTON, KIT 300267-K 7 BASS MODULE EXPLODED VIEW Figure 2. Bass Module Exploded veiw 17 6 7 8 2 1 34 9 5 4X 12 13 14 15 16 1110 18 4X 4X Note: The Transformer and Woofer are note replaceable. T

22、he cabinet is glued together preventing access to these parts. 19 Item Description Part number Qty. Note 1 SCREW, TT, 8-32X0.5, PAN, XREC/SQ 289393-008 4 5 2 CABLE, 8 CONDUCTOR 291574-150 1 3 KNOB, VOLUME CONTROL, BLACK 294599-001 1 4 CLIP, SPRING, KNOB 262542 1 5 LABEL, I/O,BASS MODULE 295923-001 1

23、 6 COVER REAR BASS MODULE 296122-002 1 5 7 FOAM, GRILLE, ARRAY,.125 272036-002 6 8 HARNESS, USB, TYPE B TO MINI B 296603-001 1 9 PAD, FOAM, .25 X .75 X .06 278144-001 2 10 PCB ASSY, INPUT/OUTPUT, US/JAPAN PCB ASY, INPUT/OUTPUT, ROHS, EURO 299764-001 299765-002 1 11 BRACKET, INPUT/OUTPUT, PCB 292181-

24、002 1 5 12 SCREW, TAPP, 8-11x.437, PAN, XRC/S 289388-007 9 5 13 HARNESS, IDC, FLAT CABLE 291575-088 1 14 SCREW, TAPP, 8-11x1.5, PAN, XRC/SQ 289388-024 4 5 15 ASSY, PCB, DSP, US/JAPAN ASSY, PCB, DSP, ROHS, EURO 299766-201 303250-202 1 16 BRACKET HEATSINK 296120-001 1 5 17 SCREW, TAPP, 6-32, PAN, TORX

25、 279948-08 4 5 18 PAD, THERMAL, DIODE 295975-001 1 5 19 HEATSINK, COMPANION 5 296119-001 1 5 8 ELECTRICAL PART LIST Bass Module DSP PCB Resistors Reference Designator Description Part Number Note R0010 5.9k, 0603, .1W, 1% 191465-5901 R0011 750 OHM, 0603, .1W, 1% 191465-7500 R0012 12.1K, 0603, .1W, 1

26、% 191465-1212 R0013 19.6K, 0603, .1W, 1% 191465-1962 R0014 9.09 OHM, 0603, .1W, 1% 191465-9091 R0015 20K, 0603, .1W, 5% 199403-203 R0016 5.9K, 0603, .1W, 1% 191465-5901 R0018 392K, 0603, 1W, 1% 191465-3923 R0019 31.6K, 0603, .1W, 1% 191465-3162 R0020 1K, 0603, .1W, 1% 191465-1001 R0021 3.09K, 0603,

27、.1W, 1% 191465-3091 R0022 1K, 0603, .1W, 1% 191465-1001 R0023 7.15K, 0603, .1W, 1% 191465-7151 R0025 47K, 0603, .1W, 5% 199403-473 R0026 4.7K, 0603, .1W, 5% 199403-472 R0050 150K, 0603, .1W, 1% 191465-1503 R0052 365K, 0603, 1W, 1% 191465-3653 R0054 100 OHM, 0603, .1W, 5% 199403-101 R0055 10 OHM, 060

28、3, .1W, 5% 199403-100 R0056 365 OHM, 0603, .1W, 1% 191465-3650 R0057 11K, 0603, .1W, 1% 191465-1102 R0059 2K, 0603, .1W, 1% 191465-2001 R0060 7.87K, 0603, .1W, 1% 191465-7871 R0150 3.9K, ARRAY, SMT, 4 POS, 5% 186433-3924 R0151 8.25K, 0603, 1W, 1% 191465-8251 R0152 8.25K, 0603, 1W, 1% 191465-8251 R01

29、62 3.32 OHM, 0603, 1W, 1% 191465-3R32 R0163 3.32 OHM, 0603, 1W, 1% 191465-3R32 R0164 3.32 OHM, 0603, 1W, 1% 191465-3R32 R0165 3.32 OHM, 0603, 1W, 1% 191465-3R32 R0250 3.9K, ARRAY, SMT, 4 POS, 5% 186433-3924 R0251 8.25K, 0603, 1W, 1% 191465-8251 R0252 8.25K, 0603, 1W, 1% 191465-8251 R0262 3.32 OHM, 0

30、603, 1W, 1% 191465-3R32 R0263 3.32 OHM, 0603, 1W, 1% 191465-3R32 R0264 3.32 OHM, 0603, 1W, 1% 191465-3R32 R0265 3.32 OHM, 0603, 1W, 1% 191465-3R32 R0350 3.9K, ARRAY, SMT, 4 POS, 5% 186433-3924 R0351 8.25K, 0603, 1W, 1% 191465-8251 R0362 3.32 OHM, 0603, 1W, 1% 191465-3R32 R0363 3.32 OHM, 0603, 1W, 1%

31、 191465-3R32 R0364 3.32 OHM, 0603, 1W, 1% 191465-3R32 R0365 3.32 OHM, 0603, 1W, 1% 191465-3R32 R0451 47K, 0603, .1W, 5% 199403-473 9 ELECTRICAL PART LIST Bass Module DSP PCB Resistors (continued) Reference Designator Description Part Number Note R0452 4.7K, 0603, .1W, 5% 199403-472 R0453 150K, 0603,

32、 .1W, 1% 191465-1503 R0454 4.7K, 0603, .1W, 5% 199403-472 R1000 4.3K, 0603, .1W, 5% 199403-432 R1001 4.3K, 0603, .1W, 5% 199403-432 R1002 100 OHM, 0603, .1W, 5% 199403-101 R1003 100 OHM, 0603, .1W, 5% 199403-101 R1004 6.8K, 0603, .1W, 5% 199403-682 R1005 6.8K, 0603, .1W, 5% 199403-682 R1006 3.09K, 0

33、603, .1W, 1% 191465-3091 R1007 10K, 0603, .1W, 1% 191465-1002 R1008 3.09K, 0603, .1W, 1% 191465-3091 R1009 10K, 0603, .1W, 1% 191465-1002 R1010 4.7K, 0603, .1W, 5% 199403-472 R1011 4.7K, 0603, .1W, 5% 199403-472 R4000 4.7 OHM, 0603, .1W, 5% 199403-4R7 R4001 100 OHM, 0603, .1W, 5% 199403-101 R4300 1.

34、8K, ARRAY,SMT, 4 POS, 5% 186433-1824 R4301 1.8K, ARRAY,SMT, 4 POS, 5% 186433-1824 R4302 1.8K, ARRAY,SMT, 4 POS, 5% 186433-1824 R6000 3.09K, 0603, .1W, 1% 191465-3091 R6001 10 OHM, 0603, .1W, 5% 199403-100 R6002 2K, 0603, .1W, 1% 191465-2001 R6003 2K, 0603, .1W, 1% 191465-2001 R6005 4.7K, 0603, .1W,

35、5% 199403-472 R6006 100 OHM, ARRAY, SMT, 4 POS, 5% 186433-1014 R6008 100 OHM, ARRAY, SMT, 4 POS, 5% 186433-1014 R6009 15 OHM, 0603, .1W, 5% 199403-150 R6010 100 OHM, 0603, .1W, 5% 199403-101 R6011 5.11K, 0603, .1W, 1% 191465-5111 R6012 100 OHM, 0603, .1W, 5% 199403-101 R6013 5.11K, 0603, .1W, 1% 191

36、465-5111 R6101 100 OHM, 0603, .1W, 5% 199403-101 R6102 2K, 0603, .1W, 1% 191465-2001 R6103 10K, 0603, .1W, 5% 199403-103 R6200 100 OHM, 0603, .1W, 5% 199403-101 R6201 7.87K, 0603, .1W, 1% 191465-7871 R6203 3.09K, 0603, .1W, 1% 191465-3091 R6204 3.09K, 0603, .1W, 1% 191465-3091 R6207 9.3K, 0603, .1W,

37、 1% 191465-9311 R6208 4.7K, ARRAY, SMT, 4 POS, 5% 186433-4724 R6209 4.7K, 0603, .1W, 5% 199403-472 R6210 8.25K, 0603, 1W, 1% 191465-8251 R6211 4.7K, 0603, .1W, 5% 199403-472 10 ELECTRICAL PART LIST Bass Module DSP PCB Resistors (continued) Reference Designator Description Part Number Note R0452 4.7K

38、, 0603, .1W, 5% 199403-472 R6222 8.25K, 0603, 100MW, 1% 191465-8251 R7000 2K, 0603, .1W, 1% 191465-2001 R7001 2K, 0603, .1W, 1% 191465-2001 R7002 JUMPER,CHIP, 0805 133627 R7004 100 OHM, 0603, .1W, 5% 199403-101 R7005 100 OHM, 0603, .1W, 5% 199403-101 R7100 100 OHM, 0603, .1W, 5% 199403-101 R8000 27.

39、4 OHM, 0603, .1W, 1% 191465-27R4 R8001 27.4 OHM, 0603, .1W, 1% 191465-27R4 R8002 1.5K, 0603, SMD, 100MW, 5% 199403-152 R9232 39K, 0603, SMD, 100MW, 5% 199403-393 R9233 4.7K, 0603, .1W, 5% 199403-472 R9235 23.7K, 0603, .1W, 1% 191465-2372 R9236 7.15K, 0603, .1W, 1% 191465-7151 R9237 16.5K, 0603, .1W,

40、 1% 191465-1652 R9238 1.82K, 0603, 1/10W, 1% 191465-1821 R9240 10K, 0603, .1W, 5% 199403-103 RQ1 1M, 1206, 1/4W, 5% 124895-1055 RQ2 1M, 1206, 1/4W, 5% 124895-1055 RQ3 1M, 1206, 1/4W, 5% 124895-1055 RT6206 PTC, TEMP SENSE, 105C, 20% 258497-105 3 RT6307 PTC, TEMP SENSE, 105C, 20% 258497-105 3 11 ELECT

41、RICAL PART LIST Bass Module DSP PCB Capacitors Reference Designator Description Part Number Note C0010 15000uF, EL, SNP, 105C, 25V, 20% 261614-153EB3 C0015 .022uF, 0603, X7R, 50V, 10% 191470-223 C0019 .047uF, 0805, X7R, 50V, 10% 286499-473 C0024 .047uF, 0805, X7R, 50V, 10% 286499-473 C0025 .047uF, 0

42、805, X7R, 50V, 10% 286499-473 C0028 2.2uF, EL, 85C, 35V, 20% 177902-2R2H C0029 .047uF, 0805, X7R, 50V, 10% 133623-473 C0048 4700uF, EL, SNAP, 105C, 50V, 10% 261614-472HB3 C0049 2.2uF, EL, 85C, 35V, 20% 177902-2R2H C0050 22uF, EL, 85C, 50V, 20% 177902-220HA C0051 .047uF, 0805, X7R, 50V, 10% 286499-47

43、3 C0054 0.1, X7R, 0603, 10%, 50V 191470-104 C0055 2200PF, 0603, X7R, 50V, 10% 191470-222 C0060 100uF, 7343, LO-R, TANT, 10V, 10% 275411-107 C0061 100uF, 7343, LO-R, TANT, 10V, 10% 275411-107 C0062 .01uF, 0603, X7R, 50V, 1% 191470-103 C0063 470pF, 0603, COG, 50V, 5% 188454-471 C0064 .033uF, 0603, X7R

44、, 50V, 10% 191470-333 C0099 100pF, 0805, COG, 50V, 5% 133622-101 C0151 33000pF, X7R SMD, 0603, 25V 257154-333K25 C0152 .01uF, 0603, X7R, 50V, 1% 191470-103 C0153 .01uF, 0603, X7R, 50V, 1% 191470-103 C0154 .01uF, 0603, X7R, 50V, 1% 191470-103 C0155 .01uF, 0603, X7R, 50V, 1% 191470-103 C0156 1uF, EL, 85C, 50V, 20% 177902-010H C0157 1uF, EL, 85C, 50V,