SONY CN250, FCR450, FCRW150, SR250, SW150 Service Manual

SS-CN250/FCR450/FCRW150/

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SS-SR250 (Rear speaker)

Speaker system Full range,

magnetically shielded Speaker unit Full range: 10 cm, cone type Enclosure type Bass reflex Rated impedance 8 ohms Power handling capacity Maximum input power: 100 W Sensitivity 85 dB (1 W, 1 m) Frequency range 85 Hz - 20,000 Hz Dimensions (w/h/d) Approx. 180

130

146 mm,

including front grille Mass Approx. 1.2 kg/pc

Approx. 21.0 kg in shipping carton Supplied accessory Speaker cord 10 m (2)

SS-SW150 (Subwoofer)

Speaker system Passive Sub woofer Speaker unit Woofer: 13 cm, cone type (2) Enclosure type Bass reflex Rated impedance 8 ohms Power handling capacity Maximum input power: 120 W Sensitivity 88 dB (1 W, 1 m) Frequency range 40 Hz -200 Hz Dimensions (w/h/d) Approx. 190

430

294 mm

Mass Approx. 7.1 kg/pc

Approx. 21.0 kg in shipping carton Supplied accessory Speaker cord 2.5 m (2)

Design and specifications are subject to change without notice.

SR250/SW150

SERVICE MANUAL

Ver 1.0 2003.05

SS-FCR450/FCRW150 are composed of following models. For SS-MB150H and SS-MF450H, refer to the service manual issued separately.

COMPONENT MODEL NAME FOR THESE SYSTEM

Center Speaker SS-CN250 SS-CN250 Rear Speaker SS-SR250 SS-SR250 Front Speaker SS-MF450H SS-MB150H Subwoofer – SS-SW150

[SS-FCR450] [SS-FCRW150]

SS-MF450H (Front speaker)

Speaker system

Speaker units Woofer: 16 cm, cone type

Enclosure type Bass reflex Rated impedance 8 ohm Power handling capacity Maximum input power 150 W Sensitivity 88 dB (1 W, 1 m) Effective frequency range 50 Hz – 50,000 Hz Dimensions (w/h/d) Approx. 220

Mass Approx. 10.2 kg per speaker, net

Supplied accessory Speaker cord 2.5 m (2)

SS-CN250 (Center speaker)

Speaker system Full range,

Speaker unit Full range: 10 cm, cone type (2) Enclosure type Bass reflex Rated impedance 8 ohms Power handling capacity Maximum input power: 100 W Sensitivity 88 dB (1 W, 1 m) Frequency range 85 Hz - 20,000 Hz Dimensions (w/h/d)

Mass Approx. 2.2 kg/pc

Supplied accessory Speaker cord 2.5 m (1)

SS-SR250 (Rear speaker)

Speaker system Full range,

Speaker unit Full range: 10 cm, cone type Enclosure type Bass reflex Rated impedance 8 ohms Power handling capacity Maximum input power: 100 W Sensitivity 85 dB (1 W, 1 m) Frequency range 85 Hz - 20,000 Hz Dimensions (w/h/d) Approx. 180

Mass Approx. 1.2 kg/pc

Supplied accessory Speaker cord 10 m (2)

3-way-speaker system Magnetically shielded type

Midrange: 8.0 cm, cone type Tweeter: 2.5 cm, Nano-Fine Balanced Dome

including front grille

Approx. 29.0 kg in shipping carton

magnetically shielded

Approx. 355 × 130 ×144 mm, including front grille

Approx. 29.0 kg in shipping carton

Foot (4)

magnetically shielded

including front grille

Approx. 29.0 kg in shipping carton

SS-FCR450 (Black or Maple Type) SS-FCRW150 (Maple Type)

SPECIFICATIONS

SS-MB150H (Front speaker)

850 × 255 mm,

130 × 146 mm, 

Speaker system 2-way-speaker system

Speaker units Woofer: 13 cm, cone type

Enclosure type Bass reflex Rated impedance 8 ohms Power handling capacity Maximum input power: 120 W Sensitivity 87 dB (1 W, 1 m) Effective frequency range 80 Hz - 50,000 Hz Dimensions (w/h/d)

Mass Approx. 3.5 kg/pc

Supplied accessory Speaker cord 2.5 m (2)

SS-CN250 (Center speaker)

Speaker system Full range,

Mass Approx. 2.2 kg/pc

Supplied accessory Speaker cord 2.5 m (1)

Magnetically shielded type

Tweeter: 2.5 cm, Nano-Fine Balanced Dome

Approx. 170 ×250 × 185 mm, including front grille

Approx. 21.0 kg in shipping carton

magnetically shielded

Approx. 355 × 130 × 144 mm,  including front grille

Approx. 21.0 kg in shipping carton

Foot (4)

AEP Model

SPEAKER SYSTEM

9-877-363-01 Sony Corporation

2003E05-1 Home Audio Company C 2003.05 Published by Sony Engineering Corporation

SS-CN250/FCR450/FCRW150/SR250/SW150

EXPLODED VIEWS AND PARTS LIST

NOTE:

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

(1) SS-CN250

• The mechanical parts with no reference number in the exploded views are not supplied.

• Color Indication of Appearance Parts Example: KNOB, BALANCE (WHITE) . . . (RED)

↑↑

Parts Color Cabinet's Color

not supplie

SP2

SP1

Ref. No. Part No. Description Remark

1 X-4955-387-1 GRILL FRAME (CN) ASSY (MAPLE) 1 X-4955-827-1 FRAME ASSY (CN), GRILLE (BLACK) 2 4-874-614-61 SCREW (1) (3.5X16), TAPPING 3 4-247-949-01 SPEAKER CABINET (BLACK)

Ref. No. Part No. Description Remark

3 4-247-949-11 SPEAKER CABINET (MAPLE) SP1 1-825-211-11 SPEAKER (10cm) SP2 1-825-211-11 SPEAKER (10cm)

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