Sony SS-CT72 User manual

SERVICE MANUAL
Sony Corporation
Home Audio Division
Published by SonyTechno Create Corporation
US Model
SS-CT72/TS73/TS74/WS72/WS74
Canadian Model
SS-CT72/TS73/TS74/WS74
AEP Model
SS-CT72/TS73/TS74/WS72/WS75
UK Model
SS-CT72/TS73/TS74/WS75
E Model
SS-CT72/TS73/TS74/WS72/WS74/WS75
Australian Model
SS-CT72/TS73/TS74/WS72/WS74
SPEAKER SYSTEM
9-887-578-02
2007D16-1
© 2007.04
Ver. 1.1 2007.04
SS-CT72/TS73/TS74/
WS72/WS74/WS75
•SS-CT72 is the speaker section in DAV-DZ830W/
DZ850KW/DZ850M/HDX500/HDX501W/HDX900W.
•SS-TS73 is the speaker section in DAV-DZ530/
DZ555K/DZ555M/DZ556KB/DZ630/DZ750K/
HDX465/HDX466/HDX501W/HDX665.
•SS-TS74 is the speaker section in DAV-
DZ750K/DZ830W/DZ850KW/DZ850M/
HDX500/HDX900W.
•SS-WS72 is the speaker section in DAV-
DZ150K/DZ151KB/DZ250M/DZ555K/
DZ555M/DZ556KB/HDX266.
•SS-WS74 is the speaker section in DAV-
HDX265/HDX267W/HDX465/HDX466/
HDX500/HDX501W/HDX665.
•SS-WS75 is the speaker section in DAV-DZ20.
SPECIFICATIONS
SS-CT72
Speaker system Closed, magnetically
shielded
Speaker unit 30 ×60 mm (1
3
/16 ×2
3
/8
inches), cone type
Rated impedance 3.0 ohms
Dimensions (approx.) 381 ×48 ×62 mm
(15 ×1
15
/16 ×2
1
/2inches)
(w/h/d)
Mass (approx.) 0.5 kg (1 lb 2 oz)
SS-WS74
Speaker system Bass reflex
Speaker unit 160 mm (6
3
/8inches) dia,
cone type
Rated impedance 1.5 ohms
Dimensions (approx.) 220 ×394 ×350 mm (8
3
/4×
×15
5
/8×13
7
/8inches)
(w/h/d)
Mass (approx.) 6.5 kg (14 lb 6 oz)
SS-TS73
Speaker system Bass reflex, magnetically
shielded
Speaker unit 65 mm (2
5
/8inches) dia,
cone type
Rated impedance 3.0 ohms
Dimensions (approx.) 93 ×539 ×75 mm (3
3
/4×
21
1
/4×3 inches) (w/h/d)
300 ×1,039 - 1,230 ×300
mm (11
7
/8×41 - 48
1
/2×
11
7
/8inches) (w/h/d) with
stand
Mass (approx.) 1.2 kg (2 lb 11 oz)
3.0 kg (6 lb 10 oz) with
stand
Design and specifications are subject to change
without notice.
Dimensions (approx.) 111 ×827 ×75 mm (4
3
/8×
32
5
/8×3 inches) (w/h/d)
316 ×1,041 - 1,339 ×316
mm(12
1
/2×41-52
3
/4×12
1
/2inches) (w/h/d) with
stand
Mass (approx.) 2.3 kg (5 lb 2 oz)
4.6 kg (10 lb 3 oz) with
stand
SS-TS74
Speaker system Two way, Bass reflex,
magnetically shielded
Speaker unit Woofer: 65 mm (2
5
/8
inches) dia, cone type ×2
Tweeter: 50mm (2 inches)
dia, cone type
Rated impedance 3.0 ohms
SS-WS72
Speaker system Bass reflex
Speaker unit 160 mm dia, cone type
Rated impedance 3.0 ohms
Dimensions (approx.) 220 ×394 ×350 mm
(w/h/d)
Mass (approx.) 6.5 kg
SS-WS75
Speaker system Bass reflex, magnetically
shielded
Speaker unit 150 mm dia. cone type
Rated impedance 3.0 ohms
Dimensions (approx.) 169 ×300 ×335 mm
(w/h/d)
Mass (approx.) 3.8 kg
SS-WS75
SS-WS72
SS-TS73
SS-WS74 SS-TS74
SS-CT72

2
SS-CT72/TS73/TS74/WS72/WS74/WS75
EXPLODED VIEWS
NOTE:
•The mechanical parts with no reference
numberin the exploded viewsarenot supplied.
•XX and -X mean standardized parts, so they
may have some difference from the original
one.
•Abbreviation
AR : Argentine model
AUS:Australian model
E3 : 220 – 240V AC area in E model
E12 : 220 – 240V AC area in E model
SS-CT72/TS73/TS74
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
1A-1221-436-A SS-CT72 (AEP, UK, RU, E3, SP)
1A-1221-437-A SS-CT72 (US, CND, AUS)
1A-1221-438-A SS-CT72 (E32)
2A-1221-386-A SS-TS73 FL (for FRONT L ch)
(AEP, UK, RU, E3, SP, E12)
2A-1221-387-A SS-TS73 FR (for FRONT R ch)
(AEP, UK, RU, E3, SP, E12)
2A-1221-388-A SS-TS73 SL (for SURROUND L ch)
(AEP, UK, E3, SP)
2A-1221-389-A SS-TS73 SR (for SURROUND R ch)
(AEP, UK, E3, SP)
2A-1221-390-A SS-TS73 FL (for FRONT L ch)
(US, CND, KR, AUS)
2A-1221-391-A SS-TS73 FR (for FRONT R ch)
(US, CND, KR, AUS)
2A-1221-392-A SS-TS73 SL (for SURROUND L ch) (CND, AUS)
2A-1221-393-A SS-TS73 SR (for SURROUND R ch) (CND, AUS)
2A-1221-394-A SS-TS73 FL (for FRONT L ch) (E32, MX)
2A-1221-395-A SS-TS73 FR (for FRONT R ch) (E32, MX)
2A-1251-941-A SS-TS73 (for FRONT) (DZ556KB: EA)
3A-1221-411-A SS-TS74 FL (for FRONT L ch)
(AEP, UK, RU, E3, SP)
3A-1221-412-A SS-TS74 FR (for FRONT R ch)
(AEP, UK, RU, E3, SP)
3A-1221-415-A SS-TS74 FL (for FRONT L ch)
(US, CND, KR, AUS)
3A-1221-416-A SS-TS74 FR (for FRONT R ch)
(US, CND, KR, AUS)
42-896-202-21 PIPE (M) (for SS-TS73)
52-896-202-31 PIPE (H) (for SS-TS74)
6A-1252-189-A STAND BASE (M) ASSY (for SS-TS73) (EA)
6X-2176-001-1 STAND BASE (M) ASSY (for SS-TS73)
(EXCEPT EA)
7X-2176-002-1 STAND BASE (H) ASSY (for SS-TS74)
82-896-203-01 BRACKET (PIPE)
92-896-204-01 STAND CAP
10 2-630-050-01 +BVTT 3X6 (SUMITITE)
#1 7-682-973-19 SCREW +PSW 5X10
#2 7-685-871-09 SCREW +BVTT 3X6 (S)
E32 : 110 – 240V AC area in E model
EA : Saudi Arabia model
KR : Korean model
MX : Mexican model
SP : Singapore model
3
5
8
7
9
2
1
#1
#1
#2
b
48
10
6
9
#1
#1
#2
a
10
b
a
Ver. 1.1

3
SS-CT72/TS73/TS74/WS72/WS74/WS75
SS-WS72/WS74/WS75
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
51 A-1223-405-A SS-WS72 (RU, E12, E3, SP)
51 A-1223-406-A SS-WS72 (US, KR, AUS)
51 A-1223-407-A SS-WS72 (AR, E32, MX)
51 A-1247-087-A SS-WS72 (DZ150K: EA)
51 A-1247-093-A SS-WS72 (DZ556KB: EA)
51 A-1221-443-A SS-WS74 (E3)
51 A-1221-444-A SS-WS74 (US, CND, AUS)
52 X-2176-000-1 FRONT PANEL ASSY
53 A-1231-246-A SS-WS75 (AEP, UK)
53 A-1231-247-A SS-WS75 (RU, E12, E3, SP)
53 A-1231-248-A SS-WS75 (AR, E32, MX)
SP1 1-826-559-12 LOUDSPEAKER (16CM) (for SS-WS74)
SP1 1-826-603-12 LOUDSPEAKER (16CM) (for SS-WS72)
not
supplied
52
SP1
51
not
supplied
not
supplied
not
supplied
53
Ver. 1.1

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.
SS-CT72/TS73/TS74/WS72/WS74/WS75
Ver. Date Description of Revision
1.0 2007.02 New
1.1 2007.04 Addition of AEP, UK, Russian, E32 (110 – 240VAC area in E model),
Singapore, E3 (220 – 240V AC area in E model) and Australian model
for SS-CT72
Addition of Russian and Korean model for SS-TS73
Addition of AEP, UK, Russian, Korean and E32 (110 – 240V AC area
in E model) model for SS-TS74
Addition of Russian and Korean model for SS-WS72
Addition of E3 (220 – 240V AC area in E model) model for SS-WS74
Addition of Russian, E12 (220 – 240V AC area in E model), E3 (220 –
240V AC area in E model) and Singapore model for SS-WS75