Sony SS-R70 Service Manual

SS-R70

SERVICE MANUAL

AEP Model

UK Model

SPECIFICATIONS

System: 5-way speaker system Speaker units: Woofer: 22 cm x 3, cone type

Mid-range: 17 cm, cone type Tweeter: 2.5 cm, dome type

Super-Tweeter:1.9 cm x 2, dome type Enclosure type: Bass Reflex Rated impedance: 4 Ω Power handling capacity: Maximum input power 400 W Sensitivity: 88 dB (1 W, 1 m) Effective frequency range: 20 – 30.000 Hz Dimensions: Approx. 318 x 1076 x 423 mm (w/h/d) Weight: Approx. 66 kg per speaker, net

Approx. 74 kg in shipping carton Design and specifications are subject to change without notice.

SPEAKER SYSTEM

MICROFILM

SS-R70

1. EXPLODED VIEW AND PARTS LIST

NOTE:

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

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

SP4

SP3

SP4

SP1

SP5

SP2

Ref. No. Part No. Description Remark 1 4-978-002-01 SPEAKER CABINET

2 1-589-786-11 MOUNTED P.C.B. 3 1-537-957-11 TERMINAL BOARD 4 4-961-784-01 SCREW P 4.0 X 25 T15 5 4-980-137-01 SCREW +SK 4.0 X 35 SP1 1-504-979-11 SPEAKER (22 cm) (Woofer) (without SONY logo) SP2 1-504-979-21 SPEAKER (22 cm) (Woofer) (with SONY logo) SP3 1-504-980-11 SPEAKER (17 cm, 2.5 cm) (Mid range, Tweeter) SP4 1-504-982-11 SPEAKER (1.9 cm) (Super-Tweeter) SP5 1-505-162-11 SPEAKER (22 cm) (Inner Woofer)

Consumer A&V Products Company

9-960-395-11

Ref. No. Part No. Description Remark

3-800-775-01 INSTRUCTION MANUAL * 4-978-004-01 INDIVIDUAL CARTON * 4-978-005-01 CUSHION (A) * 4-978-006-01 CUSHION (B) * 4-978-007-01 PROTECTOR

Sony Corporation

Home A&V Division

- 2 -

Printed in Germany

Published by Home A&V Div. Quality Engineering Dept.

English

95I7555-1