Sony SS-MD77 Service Manual

SS-MD77

SERVICE

This is speaker systems in
DHC-MD77 and MHC-EX66.

MANUAL

E Model

SPECIFICATIONS

Speaker system 3-way, bass-reflex type
Speaker units Woofer : 17 cm cone type

Tweeter : 5 cm cone type

Super Tweeter : 2cm dome type
Nominal impedance 6 ohms
Dimensions (w/h/d) incl. projecting parts and controls :

Approx. 215 x 430 x 250 mm
Mass Approx. 5.5kg net per speaker

Design and specifications are subject to change without notice.

MICROFILM

SPEAKER SYSTEM

EXPLODED VIEW AND PARTS LIST

NOTE :

r

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

3

2

r

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

SP2

4

SP1

6

4

5

2

1

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– ––––––

1 X-4947-649-1 FRAME ASSY, GRILLE
2 4-912-253-01 CATCHER
3 X-4947-648-1 PANEL ASSY, FRONT
4 7-685-162-01 SCREW +PTP 4X14
5 4-985-851-01 PACKING

SP1 1-505-486-11 SPEAKER (16 cm)
SP2 1-505-415-11 SPEAKER (5 cm)

ACCESSORIES & PACKING MATERIALS

********************************

* 6 A-4384-303-A CABINET ASSY, SPEAKER

9-960-800-11

1-775-512-21 SPEAKER CORD

Sony Corporation

Home A&V Products Company

– 2 –

Published by General Engineering Dept.

Printed in Japan © 1997.4

97D020422-1D

(Shibaura)