Sony SS-CN250 / SS-CR250 / SS-SR250 Service Manual ▷ View online
SERVICE MANUAL
Ver. 1.1 2006.04
SPEAKER SYSTEM
E Model
SS-CN250/CR250/SR250
SPECIFICATIONS
Photo: SS-SR250
Photo: SS-CN250
SS-CR250
Center Speaker
SS-CN250
Surround Speaker
SS-SR250
COMPONENT MODEL NAME FOR THESE SYSTEM
SS-CR250 is composed of following models.
9-877-270-02
Sony Corporation
2006D05-1
Home Audio Division
© 2006.04
Published by Sony Techno Create Corporation
SS-CN250 (Center speaker)
Speaker system
Full range, magnetically shielded
Speaker units
10 cm (4 in.), cone type
×
2
Enclosure type
Bass reflex
Rated impedance
8 ohms
Power handling capacity Maximum input power: 100 watts
Sensitivity level
Sensitivity level
88 dB (1 W, 1 m)
Frequency range
85 Hz - 20,000 Hz
Dimensions (w/h/d)
Approx. 355
×
130
×
144 mm
(14
×
5
1
/
8
×
5
3
/
4
in.)
including front grill
Mass
Approx. 2.6 kg (5 lb 11.7 oz)
Supplied accessories
Speaker cord 2.5 m (8.2 ft.) (1)
Foot Pads (4)
Foot Pads (4)
SS-SR250 (Surround speaker)
Speaker system
Full range
Speaker unit
10 cm (4 in.), cone type
Enclosure type
Bass reflex
Rated impedance
8 ohms
Power handling capacity Maximum input power: 100 watts
Sensitivity level
Sensitivity level
85 dB (1 W, 1 m)
Frequency range
85 Hz - 20,000 Hz
Dimensions (w/h/d)
Approx. 180
×
130
×
146 mm
(7
1
/
8
×
5
1
/
8
×
5
3
/
4
in.)
including front grill
Mass
Approx. 1.4 kg (3 lb 1.4 oz)
Supplied accessory
Speaker cord 10 m (32.8 ft.) (2)
Design and specifications are subject to change without notice.
2
SS-CN250/CR250/SR250
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
X-4955-387-1 GRILLE FRAME (CN) ASSY
2
4-874-614-12 SCREW (1) (3.5X14), TAPPING
SP1
1-825-325-11 SPEAKER (10cm)
SP2
1-825-325-11 SPEAKER (10cm)
EXPLODED VIEWS
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
NOTE:
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
delay should be anticipated when ordering
these items.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color
Cabinet's Color
(1)
SS-CN250
1
2
SP1
not supplied
SP2
2
3
SS-CN250/CR250/SR250
(2)
SS-SR250
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
X-4955-388-1 GRILLE FRAME (SR) ASSY
52
4-874-614-12 SCREW (1) (3.5X14), TAPPING
53
4-983-074-01 BRACKET, HOOK
SP3
1-825-326-11 SPEAKER (10cm)
#1
7-685-000-10 SCREW +P M3X12, TYPE1 (for TYPE A)
#1
7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3 (for TYPE B)
51
52
53
SP3
#1
not supplied
Ver. 1.1
Note: About type A and type B, refer to “A METHOD TO DISTIN-
GUISH TYPE A FROM TYPE B” (page 4).
4
SS-CN250/CR250/SR250
Ref. No.
Part No.
Description
Remark
ACCESSORIES
***********
***********
1-769-433-13 CORD, SPEAKER (10m) (for SS-SR250)
1-769-433-23 CORD, SPEAKER (2.5m) (for SS-CN250)
4-244-926-12 MANUAL, INSTRUCTION
1-769-433-23 CORD, SPEAKER (2.5m) (for SS-CN250)
4-244-926-12 MANUAL, INSTRUCTION
(ENGLISH, FRENCH, SPANISH, PORTUGUESE,
TRADITIONAL CHINESE, SIMPLEFIED CHINSE)
(for TYPE B)
4-244-926-21 MANUAL, INSTRUCTION
(ENGLISH, FRENCH, SPANISH, PORTUGUESE,
TRADITIONAL CHINESE, SIMPLIFIED CHINESE)
(for TYPE A)
4-244-926-31 MANUAL, INSTRUCTION
(ENGLISH, THAI) (THAI)
4-972-322-01 FOOT (Y) (4 pieces) (for SS-CN250)
Ver. 1.1
A METHOD TO DISTINGUISH TYPE A FROM TYPE B
For this set, there are delicately different two kinds type a color.
It is possible by serial number to distinguish type A from type B.
Confirm which type of A and B the set which you repair is by the
following list.
It is possible by serial number to distinguish type A from type B.
Confirm which type of A and B the set which you repair is by the
following list.
Destination
TYPE A
TYPE B
E
Before 0000469
Since 4200001
Thai
Before 0001919
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