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SS-WG880 |
SERVICE MANUAL |
E Model |
Ver 1.0 2004. 04 |
Australian Model |
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•SS-WG880 is the subwoofer section in MHC-GN880.
SPECIFICATIONS
Subwoofer system |
1-way, 1-unit, bass-reflex type |
Speaker units |
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Sub Woofer |
20 cm, cone type |
Nominal impedance |
8 ohms |
Dimensions (w/h/d) (Approx.) |
265 x 430 x 320 mm |
Mass (Approx.) |
7.4 kg |
Design and specifications are subject to change without notice.
SECTION 1
GENERAL
This section is extracted from instruction manual.
LOCATING THE CONTROLS
A
6
B E
C
D
ALPHABETICAL ORDER
A – Z
LINK (indicator) 6
MATRIX SURR 1 (indicator) 3
MATRIX SURR 2 (indicator) 2
SUBWOOFER LEVEL 4
SUBWOOFER ON/OFF 1
SURROUND SPEAKER MODE 5
SUBWOOFER SYSTEM
9-877-803-01 |
Sony Corporation |
2004D02-1 |
Home Audio Company |
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Published by Sony Engineering Corporation |
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© 2004.04 |
SS-WG880 |
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SECTION 2 |
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DIAGRAMS |
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2-1. PRINTED WIRING BOARD |
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1 |
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2 |
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3 |
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SW PANEL BOARD |
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A |
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R115 |
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Q105 |
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D105 |
E |
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R105 |
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S102 |
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D108 |
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SUBWOOFER |
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ON/OFF |
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MATRIX |
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D107 |
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SURR 1 |
JW101 |
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D106 |
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B |
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LINK |
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MATRIX |
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SURR 2 |
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Q107 |
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Q106 |
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Q108 |
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R116 |
E |
R118 |
E |
R117 |
E |
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R106 |
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R108 |
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R107 |
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C102 |
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JW102 |
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C |
CN101 |
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R101 |
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R102 |
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C103 |
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S101 |
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R103 |
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1 |
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3 |
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R125 |
C101 |
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SURROUND |
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R126 |
R104 |
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SPEAKR |
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HCD-GN880 |
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JW103 |
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R127 |
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MODE |
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R128 |
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JW104 |
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RV101 |
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D |
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SUBWOOFER |
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LEVEL |
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11 |
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1-862-762- |
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(11) |
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• Semiconductor |
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Location |
Note on Printed Wiring Boards:
•X : parts extracted from the component side.
•
: Pattern from the side which enables seeing. (The other layers' patterns are not indicated.)
•Indication of transistor.
Q
B C E
These are omitted.
Ref. No. |
Location |
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D105 |
A-2 |
D106 |
B-2 |
D107 |
B-3 |
D108 |
B-2 |
Q105 |
A-2 |
Q106 |
B-2 |
Q107 |
B-3 |
Q108 |
B-2 |
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