
SS-GN100D
SERVICE MANUAL
Ver 1.0 2004. 07
• SS-GN100D is front speaker system in
MHC-GN90D/GN100D.
SPECIFICATIONS
Speaker system 3-way, 3-unit,
bass-reflex type,
magnetically shielded
Speaker units
Sub woofer 20 cm, cone type
Woofer: 8 cm, cone type
Tweeter: 2.5 cm, horn type
Nominal impedance 6 ohms
Dimensions (w/h/d) Approx. 265 x 415 x 320 mm
Mass Approx. 8.7 kg net per speaker
E Model
Australian Model
9-877-980-01
2004G02-1
© 2004.07
Design and specifications are subject to change without notice.
SPEAKER SYSTEM
Sony Corporation
Home Audio Company
Published by Sony Engineering Corporation

SS-GN100D
NOTE:
• -XX, -X mean standardized parts, so they may
have some difference from the original one.
• Items marked “ * ”are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
SP1
EXPLODED VIEWS
• The mechanical parts with no reference number in
the exploded views are not supplied.
5
5
6
3
1
3
3
6
SP2
not supplie
3
6
SP3
1
6
2
Ref. No. Part No. Description Remarks
1 4-984-567-01 SCREW (4X20), TAPPING
2 A-4713-704-A FRONT PANEL ASSY
3 4-951-620-01 SCREW (2.6X8), +BVTP
5 4-874-614-71 SCREW
2
Ref. No. Part No. Description Remarks
6 4-874-614-21 SCREW (1) (3.5X14), TAPPING
SP1 1-825-765-11 SPEAKER (2.5cm)
SP2 1-825-920-11 SPEAKER (20cm)
SP3 1-825-828-11 SPEAKER (8cm)

SS-GN100D
REVISION HISTORY
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Ver. Date Description of Revision
1.0 2004.07 New