Yamaha-NSP-8900-Service-Manual电路原理图.pdf

《Yamaha-NSP-8900-Service-Manual电路原理图.pdf》由会员分享，可在线阅读，更多相关《Yamaha-NSP-8900-Service-Manual电路原理图.pdf（4页珍藏版）》请在收音机爱好者资料库上搜索。

1、101010 SERVICE MANUAL SPEAKER SYSTEM I DIMENSIONS NS-P8900 P.O.Box 1, Hamamatsu, Japan 2006 All rights reserved. This manual is copyrighted by YAMAHA and may not be copied or redistributed either in print or electronically without permission. NS-P8900 (=NS-E8900/NS-C8900) The NS-P8900 consists of 2

2、units of the NS-E8900 and 1 unit of the NS-C8900. 189 (7-7/16) 120 (4-3/4) 40 108 (4-1/4) 129 (5-1/16) 110 (4-5/6)15 201 (7-15/16) 29.5 (1-3/16) (9/16) (1-9/16) 60 (2-3/8) A screw with a diameter of 4 mm (5/32) can be used. Hole depth: 10 mm (3/8) NS-E8900 120 (4-3/4) 108 (4-1/4) 360 (14-3/16) 128 (

3、5-1/16) 110 (4-5/16) (1/18) 15 (9/16) 3 NS-C8900 Unit: mm (inch) Unit: mm (inch) 06.04 RadioFans.CN 收音机爱 好者资料库 NS-P8900 2 NS-P8900 I SPECIFICATIONS I NS-E8900 Type. 2-way 2-speaker acoustic suspension speaker system Magnetic shielding type Driver. 8 cm (3-1/8) cone woofer x 1 2.5 cm (1) balanced dom

4、e tweeter x 1 Frequency Response (-10 dB) .75 Hz to 20 kHz Impedance . 6 ohms Nominal Input Power. 20 W Maximum Input Power . 100 W Sensitivity.85 dB/2.83 V/m Crossover Frequency .12 kHz Input Terminal . Screw / Banana type Dimensions (W X H X D) .120 x 201 x 129 mm (4-3/4 x 7-15/16 x 5-1/16) Weight

5、 .1.5 kg (3 lbs. 5 oz) Finish Walnut PVC . T, G models Cherry PVC. T, G models Accessories. Speaker cable (10 m) x 2 I NS-C8900 Type. 2-way 3-speaker acoustic suspension speaker system Magnetic shielding type Driver. 8 cm (3-1/8) cone woofer x 2 2.5 cm (1) balanced dome tweeter x 1 Frequency Respons

6、e (-10 dB) . 95 Hz to 20 kHz Impedance . 6 ohms Nominal Input Power. 30 W Maximum Input Power . 125 W Sensitivity.89 dB/2.83 V/m Crossover Frequency .12 kHz Input Terminal . Screw / Banana type Dimensions (W X H X D) .360 x 120 x 128 mm (14-3/16 x 4-3/4 x 5-1/16) Weight .2.5 kg (5 lbs. 8 oz) Finish

7、Walnut PVC . T, G models Cherry PVC. T, G models Accessories. Speaker cable (4 m) x 1 Fastener x 2 *Specifications are subject to change without notice due to product improvements. T . Chinese modelG . European model I NETWORK CIRCUIT DIAGRAMS NS-E8900 TERMINAL RE BL WOOFER BE BL TWEETER C-1 1uF WOO

8、FERTERMINAL RE BL TWEETER BE BL C-1 1uF WOOFER RE BL NS-C8900 RadioFans.CN 收音机爱 好者资料库 ABCDE 1 2 3 4 5 6 7 3 NS-P8900 NS-P8900 I NS-E8900 REPLACEMENT PARTS LIST *1AAX77700CABINET ASSYNS-E8900WNANK508900-BY06 *1AAX77710CABINET ASSYNS-E8900CHANK508900-BY07 *2AAX77660FRONT GRILLE ASSYNS-E8900ANK508900-B

9、Y02 *2-12AAX77430EMBLEMBPL500143-0002 *3X7306A00DRIVER TWEETER3cm 6FSI541510-1600 *4X7309A00DRIVER WOOFER8cm 6FSA522035-3600 *5AAX77510NETWORK ASSYNS-E8900WPC08900U-0001 5-1UU296100ELECTROLYTIC CAPACITOR1uF 100V *14AAX77470TRUSS HEAD TAPPING SCREW4x10 BLNSF570113-8100 *15AAX77570FLAT HEAD TAPPING SC

10、REW3x15 BLNSF575021-8130 *16AAX77480PAN HEAD TAPPING SCREW4x18 BLNSP575051-8180 *19AAX77420INSULATORM15 t=5.0IVE500031-0001 *22AAX77540BRACKETDCA520001-0001 ACCESSORY *201AAX77460SPEAKER CABLE10m 1pcVWS332255-A000 Ref. No.Part No.DescriptionRemarksMarkets ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? New Parts ABCD

11、E 1 2 3 4 5 6 7 NS-P8900 4 I NS-C8900 REPLACEMENT PARTS LIST ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? *1AAX77680CABINET ASSYNS-C8900WNANK508900-BY04 *1AAX77690CABINET ASSYNS-C8900CHANK508900-BY05 *2AAX77650FRONT GRILLE ASSYNS-C8900ANK508900-BY01 *2-12AAX77430EMBLEMBPL500143-0002 *3X7306A00DRIVER TWEETER3cm 6

12、FSI541510-1600 *4X7308A00DRIVER WOOFER8cm 12FSA522035-3C01 *5AAX77490NETWORK ASSYNS-C8900WPC08900C-0001 5-1UU296100ELECTROLYTIC CAPACITOR1uF 100V *15AAX77570FLAT HEAD TAPPING SCREW3x15 BLNSF575021-8130 *16AAX77480PAN HEAD TAPPING SCREW4x18 BLNSP575051-8180 ACCESSORY *201AAX77450SPEAKER CABLE4m 1pcVWS332255-4000 202V7852100FASTENER40 x25 2pairs/set Ref. No.Part No.DescriptionRemarksMarkets New Parts