Sony SS WG800 Service Manual

SS-WG800

SERVICE MANUAL

Ver 1.0 2003.04

SPECIFICATIONS

Subwoofer system 1 way, 1 unit, bass-reflex type

Speaker units
Sub Woofer 20 cm, cone type
Nominal Impedance 8 ohms
Dimensions (w/h/d) Approx. 265 x 415 x 320 mm
Mass Approx. 7.6 kg

E Model

Austr alian Model

Design and specifications are subject to change without notice.

SUBWOOFER SYSTEM

9-877-278-01 Sony Corporation

2003D0200-1 Home Audio Company
C 2003.04 Published by Sony Engineering Corporation

SS-WG800

ALPHABETICAL ORDER
A - Z

LINK (indicator) 2
MATRIX SURR 1 (indicator) 3
MATRIX SURR 2 (indicator) 4
SUBWOOFER LEVEL 6
SUBWOOFER ON/OFF 1
SURROUND SPEAKER MODE 5

SECTION 1

GENERAL

1

This section is extracted from
instruction manual.

3

2

4
5

6

2

SECTION 2

DIAGRAMS

2-1. NOTE FOR PRINTED WIRING BOARD AND SCHEMATIC DIAGRAMS

SS-WG800

Note on Printed Wiring Boards:

• X : parts extracted from the component side.

• : Pattern from the side which enables seeing.

(The other layers´ Patterns are not indicated.)

• Indication of transistor.

Q

B

CE

These are omitted.

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.

• All resistors are in Ω and 1/
specified.

• C : panel designation.

• A : B+ Line.

• Voltages and waveforms are dc with respect to ground

under no-signal conditions.
CD board section
no mark: CD PLAY
Other board section
no mark: AUDIO

• V oltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc­tion tolerances.

4

W or less unless otherwise

3