MHC-GTZ3, MHC-GTZ3I, SS-WGZ3, SS-WGZ3A, SS-WGZ3M, SS-WGZ4, SS-WGZ4M - Sony Audio Service Manual (repair manual)

mhc-gtz3, mhc-gtz3i, ss-wgz3, ss-wgz3a, ss-wgz3m, ss-wgz4, ss-wgz4m service manual
Model
MHC-GTZ3 MHC-GTZ3I SS-WGZ3 SS-WGZ3A SS-WGZ3M SS-WGZ4 SS-WGZ4M
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
87.35 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
mhc-gtz3-mhc-gtz3i-ss-wgz3-ss-wgz3a-ss-wgz3m-ss-wg.pdf
Date

Read Sony MHC-GTZ3 / MHC-GTZ3I / SS-WGZ3 / SS-WGZ3A / SS-WGZ3M / SS-WGZ4 / SS-WGZ4M Service Manual online

SERVICE MANUAL
Published by Sony Techno Create Corporation
Sony Corporation
Audio&Video Business Group
SPECIFICATIONS
SPEAKER SYSTEM
9-889-505-02
2009H05-1
© 
2009.08
US Model
SS-WGZ3A
AEP Model
SS-WGZ3M/WGZ4M
UK Model
Mexican Model
SS-WGZ3
E Model
SS-WGZ3/WZG4
Australian Model
SS-WGZ4
Ver. 1.1  2009.08
•  SS-WGZ3 is the subwoofer in MHC-GTZ3 (Except Asian 
model) and MHC-GTZ3i (UK model).
•  SS-WGZ3A is the subwoofer in LBT-GTZ4i.
•  SS-WGZ3M is the subwoofer in MHC-GTZ3i (AEP model).
•  SS-WGZ4 is the subwoofer in MHC-GTZ3 (Asian model), 
MHC-GTZ4 and MHC-GTZ4i (Australian model).
•  SS-WGZ4M is the subwoofer in MHC-GTZ4i (AEP model).
PARTS  LIST
 1 
A-1650-785-A OVERALL 
ASSY 
(SS-WGZ3M/WGZ4M)
  1 
A-1650-842-A  OVERALL ASSY (SS-WGZ3: UK)
 1 
A-1650-863-A OVERALL 
ASSY 
(SS-WGZ3A)
  1 
A-1718-648-A  OVERALL ASSY (SS-WGZ3: Except UK)
 1 
A-1724-106-A OVERALL 
ASSY 
(SS-WGZ4)
  2 
1-826-406-22  SPEAKER (20 cm) (SS-WGZ3M/WGZ4M)
  2 
1-826-913-11  LOUDSPEAKER (20 cm) (SS-WGZ3: Mexican)
  2 
1-858-246-11  LOUDSPEAKER (20 cm) -5 
(SS-WGZ3: Except Mexican)
  2 
1-858-246-21  LOUDSPEAKER (20 cm) -6 (SS-WGZ3A)
  2 
1-858-246-31  LOUDSPEAKER (20 cm) -7 (SS-WGZ4)
  3 
4-874-614-02  SCREW (1) (3.5X14), TAPPING
  Ref. No. 
Part No. 
Description 
Remark
For MHC-GTZ3/GTZ3i
•  Subwoofer (Asian model only)
 (SS-WGZ4)
  Subwoofer (European model except
  United Kingdom only)
 (SS-WGZ3M)
  Subwoofer (Other models)
 (SS-WGZ3)
 
Speaker system: 1-unit, bass refl ex
 Speaker 
unit:
 
Woofer: 200 mm, cone type
 
Rated impedance: 6 ohms
 
Dimensions (w/h/d) (Approx.):
 
265 × 361 × 325 mm
 Mass 
(Approx.)
 
  SS-WGZ3/SS-WGZ3M: 5.4 kg
 
  SS-WGZ4: 5.7 kg
For MHC-GTZ4/GTZ4i
•  Subwoofer (European model only)
 (SS-WGZ4M)
  Subwoofer (Other models)
 (SS-WGZ4)
    Speaker system: 1-unit, bass refl ex
  Speaker 
unit:
    Woofer: 200 mm, cone type
    Rated impedance: 6 ohms
  Dimensions 
(w/h/d) 
(Approx.):
    265 × 361 × 325 mm
  Mass 
(Approx.)
   SS-WGZ4M: 
5.4 
kg
   SS-WGZ4: 
5.7 
kg
Photo: SS-WGZ4
SS-WGZ3/WGZ3A/WGZ3M/
WGZ4/WGZ4M
• JIG
  When disassembling the set, use the following jig (for speaker 
removal).
  Part No. J-2501-238-A  JIG FOR SPEAKER REMOVAL
Note 1: When taking a set apart, please break apart 
using a jig from a notch of bottom side.
Note 2: When using a jig, please work so as not to 
injure the cabinet.
2
not supplied
not supplied
1
not 
supplied
3
For LBT-GTZ4i
• Subwoofer (SS-WGZ3A)
 
Speaker system: 1-unit, bass refl ex
 Speaker 
unit:
 
Woofer: 8 inch (200 mm), cone type
 
Rated impedance: 6 ohms
 
Dimensions (w/h/d) (Approx.): 
 
10 1/2 × 14 1/4 × 12 7/8 inch 
 
(265 × 361 × 325 mm)
 
Mass (Approx.): 11 lb 15 oz (5.4 kg)
Design and specifi cations are subject to 
change without notice.
SS-WGZ3/WGZ3A/WGZ3M/WGZ4/WGZ4M
REVISION  HISTORY
Checking the version allows you to jump to the revised page.
Also, clicking the version at the top of the revised page allows you to jump to the next revised page.
Ver.
Date
Description of Revision
1.0
2009.05
New
1.1
2009.08
Addition of SS-WGZ3A and Mexican model for SS-WGZ3 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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