Sony HT-CT550W / SS-CT550W Service Manual ▷ View online
SERVICE MANUAL
Sony Corporation
Published by Sony Techno Create Corporation
SS-CT550W
SPECIFICATIONS
SPEAKER SYSTEM
9-893-124-02
2011E05-1
©
2011.05
US Model
Canadian Model
AEP Model
UK Model
Taiwan Model
Ver. 1.1 2011.05
• SS-CT550W is the speaker system in HT-CT550W.
Speaker system
Bass Reflex
Speaker unit
50 mm (2 in), cone type × 2
Rated impedance
4 ohms
Dimensions (approx.)
948.2 mm × 75 mm ×
40 mm (37 3/8 in × 3 in ×
1 5/8 in) (w/h/d)
40 mm (37 3/8 in × 3 in ×
1 5/8 in) (w/h/d)
Mass (approx.)
2.3 kg (5 lb 2 oz)
Speaker cords
3 m
Design and specifications are subject to change without
notice.
notice.
SS-CT550W
2
total eighteen bosses
1
2
2
2
3
2 All bosses are removed while
moving jig in the direction of
the arrow, and grille frame assy
is removed.
4 grille frame assy
speaker cabinet block
1 Insert the jig into a space and raise
the grille frame assy gradually.
Note 2: When using a jig, please work
so as not to injure grille frame
assy and speaker cabinet assy.
SECTION 1
DISASSEMBLY
Note:
Follow the disassembly procedure in the numerical order given.
GRILLE FRAME ASSY
Note 1:
Please set as shown in fi gure and work.
• JIG
When disassembling the set, use the following jig (for speaker
When disassembling the set, use the following jig (for speaker
removal).
Part No. J-2501-238-A JIG FOR SPEAKER REMOVAL
CORD WITH CONNECTOR ARRANGEMENT
groove
groove
groove
cord with connector from speaker cabinet block
baffle block
cord with connector from speaker cabinet block
groove
groove
groove
– Inner side view –
5iJKW side
/eIW side
SS-CT550W
3
SECTION 2
EXPLODED VIEW
Note:
• -XX and -X mean standardized parts, so
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
vice. Some delay should be anticipated
when ordering these items.
• The mechanical parts with no reference
number in the exploded views are not sup-
plied.
plied.
• Color Indication of Appearance Parts Ex-
ample:
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet’s Color
2
5
7
6
1
3
4
3
3
3
3
not supplied
not supplied
SP1
SP2
SP3
SP4
1
A-1800-302-A OVERALL ASSY
2
A-1800-307-A GRILLE FRAME ASSY
3
4-986-971-12 SCREW (3.5)
4
4-263-584-01 BAFFLE
5
4-263-587-01 COVER REAR
6
2-580-607-01 SCREW, +PSW M5X12
7
4-266-107-01 CUSHION COVER REAR
SP1
1-858-538-12 LOUDSPEAKER (5 cm) (Front R-ch)
SP2
1-858-538-12 LOUDSPEAKER (5 cm) (Front R-ch)
SP3
1-858-538-12 LOUDSPEAKER (5 cm) (Front L-ch)
SP4
1-858-538-12 LOUDSPEAKER (5 cm) (Front L-ch)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
SS-CT550W
REVISION HISTORY
Ver.
Date
Description of Revision
1.0
2011.03
New
1.1
2011.05
Addition of Taiwan model
Checking the version allows you to jump to the revised page.
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