Yamaha-Soavo-900-M-Service-Manual 电路图 维修手册.pdf

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1、P.O.Box 1, Hamamatsu, Japan 1 0 1 0 2 5 SERVICE MANUAL SPEAKER SYSTEM Soavo-900M Soavo-900M I DIMENSIONS / 寸法図 2006 All rights reserved. This manual is copyrighted by YAMAHA and may not be copied or redistributed either in print or electronically without permission. I NETWORK CIRCUIT DIAGRAM / 回路図 T

2、WEETER WOOFER WH BL C-1R-1 3.9F1.5ohms (5W) 1.3mH 0.20mH L-2 L-1 C-2 8.2F RE INPUT TERMINAL 06.08 208 (8-3/16) 6 (1/4) 6 (1/4) 220 (8-11/16) 214 (8-7/16)23 (7/8) 195 (7-11/16)19 (3/4) 60 (2-11/32) 237 (9-5/16) 139 (5-1/2) 40 (1-9/16) 183 (7-3/16) 192.7 (7-9/16) 299 (11-3/4) 349 (13-3/4) 37 (1-7/6) 2

3、6 (1-1/32) 13 (1/2) 4 screw holes A screw with a diameter of 6 mm can be used. Hole depth:15 (19/32) Unit: mm (inch) 単位：mm （） Impedance / . 6 ohms Nominal Input Power / 許容入力. 30 W Maximum Input Power / 最大入力. 120 W Sensitivity / 出力音圧. 87 dB/2.83 V/m Crossover Frequency / 周波数. 3 kHz Input Terminal / 入

4、力端子.Screw/Banana type Dimensions (W x H x D) / 寸法 （幅 x 高 x 奥行） .220 x 349 x 214 mm (8-11/16 x 13-3/4 x 8-7/16) Weight / 質量.6.0 kg (13 lbs. 4 oz.) Finish / 仕上 Birch color (MN) . Real wood, polyurethane paint Brown color (NB) . Real wood, polyurethane paint Dark brown color (ND) . Real wood, polyureth

5、ane paint Black color (BL) . Real wood, polyurethane paint Accessories / 付属品. Speaker cable (10 m) x 1 J model * Specifications subject to change without notice due to product improvements. I SPECIFICATIONS / 参考仕様 Type / 型式. 2-way bass reflex speaker system Magnetic shielding type / 2式/防磁型 Drivers /

6、 Woofer. 13 cm (5-1/8) cone woofer x 1 Tweeter . 3 cm (1-3/16) aluminum dome tweeter x 1 Frequency Response / 再生周波数帯域 .56 Hz to 50 kHz (-10 dB) 56 Hz to 100 kHz (-30 dB) U. U.S.A. model R. General model T . Chinese model G . European model J . Japanese model RadioFans.CN 收音机爱 好者资料库 ABCDE 1 2 3 4 5 6

7、 7 Soavo-900M 2 5 22 22 8 8 8 9 12 13 6 16 3-3 3-2 3-6 1-2-6 1-2-7 1-2-8 1-8 1 2 3 4 4 7 10 11 15 17 20 23 26 27 200 * J model New Parts Ref. No.Part No.DescriptionRemarksMarkets部品名Rank Note) * When installing the cover ring, make sure to apply quick dry bond to it. (The cover ring will come off eas

8、ily if it is installed without applying quick dry bond to it.) 取付場合、必系接着剤塗。 （系接着剤塗取付、簡単外。） I REPLACEMENT PARTS LIST *1WH576400CABINET ASSYMN *1WH799500CABINET ASSYMB *1WH576500CABINET ASSYMD *1WH593700CABINET ASSYBL 1-2-6WF632900POLYPROPYLENE FILM CAP8.2uF 250VC210 *1-2-7WJ083000CEMENT RESISTOR1.5 5

9、WR1抵抗 1-2-8WG423000POLYPROPYLENE FILM CAP3.9uF 250VC109 *1-8WJ167300PACKING BTWEETER *2WH576600FRONT GRILLE ASSY *3WH830200TERMINAL BOARD ASSYMN *3WH830500TERMINAL BOARD ASSYMB *3WH830300TERMINAL BOARD ASSYMD *3WH830400TERMINAL BOARD ASSYBL *3-2WH698200TERMINALRED *3-3WH698300TERMINALBL *3-6WH908000

10、PACKING CSP TERMINAL *4WF883600OVAL HEAD TAPPING SCREW3.5x20 MFZN2B3丸皿 *5X8008A00DRIVER TWEETER2.5cm 6JA05G8 *6X7970A00DRIVER WOOFER13cm 6JA1384 *7WH468200TWEETER PLATE 8V7707100ATTACHMENT02 9WE969000BIND HEAD SCREW4x8 MFZN2B3小01 *10WH468400TRIM RING13cm 11WG472300PACKINGWOOFER01 *12WH471300TWEETER

11、COVER *13WH471200COVER RING *15WH726500BRACKET *16WH878900HEXAGON SOCKET SCREW4x20 MFNI33角穴付小 17WF456600BIND HEAD SCREW4x12 MFZN2B3小01 *20WJ167200PACKINGTWEETER PLATE *22WH878800HEXAGON SOCKET TAPPING SCREW4x20 MFNI33角穴付 23V9467400EMBLEM02 *26WH862700INSULATOR B *27WH862800INSULATOR C ACCESSORIES付属品 200V5681200SPEAKER CABLE10m 1pcJ06 RadioFans.CN 收音机爱 好者资料库