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SERVICE MANUAL
9-874-124-03
Sony Corporation
2003C0500-1
Home Audio Company
C
2003.03
Published by Sony Engineering Corporation
Ver 1.2 2003.03
SPEAKER SYSTEM
US Model
Canadian Model
SS-TS503/WS503/WT503
AEP Model
Australian Model
SS-TS503/TS503S/WS503/
WT503/WT503S
UK Model
E Model
SS-TS503S/WS503/WT503S
Photo: SS-WS503
· SS-TS503/WS503/WT503 are the speaker system in DAV-C770.
· SS-TS503S/WS503/WT503S are the speaker system in DAV-S550.
SS-TS503/TS503S/WS503/WT503/WT503S
Photo: SS-TS503
SPECIFICATIONS
[SS-TS503/TS503S]
[SS-WS503]
Design and specifications are subject to change without notice.
A-4433-551-A SS-TS503SVX
PARTS LIST
SS-TS503/TS503S (FRONT/CENTER/REAR SPEAKER)
Part No.
Description
Remark
SS-WT503
SS-WT503S
Front/Center/Rear Speaker
SS-TS503
SS-TS503S
Sub Woofer
SS-WS503
SS-WS503
COMPONENT MODEL NAME
SS-WT503 and SS-WT503S are composed of following models.


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SS-TS503/TS503S/WS503/WT503/WT503S
SS-WS503 (SUB WOOFER)
EXPLODED VIEWS
· Items marked "*" are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
· The mechanical parts with no reference num-
ber in the exploded views are not supplied.
NOTE:
· -XX and -X mean standardized parts, so they
may have some difference from the original
one.
· Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
Parts Color Cabinet's Color
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
X-4954-953-1 COVER SUB ASSY
2
4-240-651-01 PANEL, TOP
3
4-241-456-01 SCREW (4X20) (+B) (BZN), WOOD
4
A-4746-947-A SUB WOOFER SPK ASSY
5
4-240-650-01 PANEL, BOTTOM
6
X-4954-952-1 BASE SUB ASSY
7
4-240-669-01 FOOT
8
4-243-372-01 SCREW (3.5X10) (+B) (BZN)
1
2
3
5
6
7
7
8
3
not supplied
4
not
supplied
Ver 1.2


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SS-TS503/TS503S/WS503/WT503/WT503S
MEMO


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SS-TS503/TS503S/WS503/WT503/WT503S
REVISION HISTORY
Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.
Ver.
Date
Description of Revision
1.0
2002.07
New
1.1
2002.08
Correction of model name
(SPM-02060)
1.2
2003.03
Change of Part No. for Ref. No. 4
(SPM-03009)