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Bose ACOUSTIMASS PRO, Руководство пользователя

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Bose ACOUSTIMASS PRO Скачать руководство пользователя страница 17

17

PACKAGING

Item

Number

Descrition

Part Number

Q t y

1

Carton

140022

1

2

Front and Rear

140024

2

3

Creased Sheet

140025

2

4

Polybag

133174

1

5

Top and Bottom

140026

2

6

Sides

140023

2

Figure 6. Packaging View

Figure 7. Wiring Schematic

+

+

+

+

+

+

-

-

-

-

-

-

+

-

From Amplifier

+

-

To Amplifier Chassis

Green

Baffle

BLK/ORG

Black

Red

Orange

Red

Black

Yellow

x5

3

2

1

6

5

4

25uF

1mH

Figure 8. Driver Location

1

2

3

5

4

6

Содержание ACOUSTIMASS PRO

Страница 1: ...ANY OTHER PURPOSE Contents Safety Information 2 Electrostatic Discharge Sensitive ESDS Device Handling 3 Specifications 3 4 Disassembly Assembly Procedures 5 6 Figure 1 Bottom Panel 6 Figure 2 Side Vi...

Страница 2: ...ic overlays control shafts etc especially any exposed metal parts that offer an electrical return path to the chassis Any current measured must not exceed 0 5 milliamp Reverse the unit s power cord pl...

Страница 3: ...ve bags bins or totes Do not insert unprotected devices into materials such as plastic polystyrene foam clear plastic bags bubble wrap or plastic trays SPECIFICATIONS General Electrical Inputs Line le...

Страница 4: ...ged by octave 1kHz 8kHz 100 at 6 dB averaged by octave 1kHz 8kHz 30 at 6 dB averaged by octave 1kHz 8kHz Environmental Temperature Operating Range Storage Range Humidity 20 F to 122 F 29 C to 50 C 40...

Страница 5: ...ews are secured with loctite Use MEK solvent to remove the screws 6 Grille Replacement 6 1 Align the grille 4 with the cabinet so that the Bose logo is in the same direction as the label on the amplif...

Страница 6: ...and the ten screws F that are located on the top of the chassis 13 Bottom Panel Removal 13 1 Perform procedure 1 and 9 first 13 2 Remove the eight screws B and the four nuts C that secure the bottom c...

Страница 7: ...be 110kHz to 130kHz Do not use the 30kHz low pass filter when perform ing this test 2 Output Ripple 2 1 The level of the switching frequency should be less than 20Vpp Do not use the 30kHz low pass fil...

Страница 8: ...ted 10 Common Mode Rejection Ratio CMRR 10 1 Connect the positive side of a signal generator to the positive and negative side of the XLR amplifier input Apply a 3 0Vrms 60Hz and then a 1kHz signal Re...

Страница 9: ...ired before ordering 2 The individual parts located on the PCB are listed in the part list 3 This part is critical for safety purposes Failure to use a substitute replacement with the same safety char...

Страница 10: ...31380 B GASKET PROTON 1 11 172672 12 SCREW TAPP 8 llx 75 PAN XRC SQ 2 12 133504 10 SCREW MACH 25 20x 625 CAP HEX 1 13 131779 INDUCTOR 14mH 1 3 14 131948 CAP DUAL LUG 240VAC 10 25uF 1 3 15 135339 10 SC...

Страница 11: ...0 R724 Varistor 138998 3 R725 726 796 4 99 k 1 1 6W 139172 R727 728 807 E07 10 0 k 1 1 6W 139176 R730 21 0 k 1 1 6W 139173 R731 E12 200 k 1 1 6W 139174 R732 6 65 k 1 1 6W 139175 R735 736 743 799 4 7 k...

Страница 12: ...64 9 k 1 1 6W 141466 Used in later EQ RE23 4 75 k 1 1 6W 141463 Used in later EQ RE23 4 42 k 1 1 6W 141461 Used in earlier EQ RE25 6 65 k 1 1 6W 139175 Used in later EQ RE25 13 3 k 1 1 6W 141455 Used...

Страница 13: ...330 pF Ceram 10 139405 C717 718 753 680 pF Ceram 10 139406 C719 720 721 722 2200 pF Ceram 10 139407 C731 732 390 pF Ceram 10 139408 3 100V 120V C731 732 1000pF Ceram 10 139409 3 230V C733 734 735 736...

Страница 14: ...9 E26 0 01 uF Film 5 139427 Used in later EQ Used in earlier EQ CE14 E19 8200 pF Film 5 141447 Used in earlier EQ Used in later EQ CE16 82 pF Ceram 5 141440 Used in later EQ CE20 0 015 uF Film 5 13943...

Страница 15: ...05 713 N03 N04 Transistor NPN 2SC536SP F G 136313 Q703 704 Transistor PNP 2SA608SP F G 136314 Q709 IC CA3280E 136315 Q710 Transistor PNP 2SA1246 S T U 136316 Q711 Transistor NPN 2SC3114 S T U 136317 Q...

Страница 16: ...3 230V W001 A C Power Cord 100VAC Version 138995 3 100V JE52 Jack Output 1 4 135336 JO41 Jack Input XLR 136333 JO42 Jack Output XLR 136334 JO92 Plug AC Inlet 136337 3 _ Button Power Switch 139436 _ Le...

Страница 17: ...24 2 3 Creased Sheet 140025 2 4 Polybag 133174 1 5 Top and Bottom 140026 2 6 Sides 140023 2 Figure 6 Packaging View Figure 7 Wiring Schematic From Amplifier To Amplifier Chassis Green Baffle BLK ORG B...

Страница 18: ...FICATIONS AND FEATURES SUBJECT TO CHANGE WITHOUT NOTICE Bose Corporation The Mountain Framingham Massachusetts USA 01701 P N 141566 REV 01 04 97 FOR TECHNICAL ASSISTANCE OR PART ORDERS CALL 1 800 367...

Страница 19: ...1997 Bose Corporation Acoustimass Professional Powered Speaker System Service Manual Part Number 141566 REV 01...

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