Sony SRS-D101 Service Manual ▷ View online
5
5
SRS-D101
2-1. Printed Wiring Board – AMP Section –
IC303
IC301
IC302
B
TO
CONTROL
BOARD
CN102
(Page 6)
(Page 7)
AEP, UK, AUS
J301
L OUT
Note on Printed Wiring Boards:
•
X
: parts extracted from the component side.
•
b
: Pattern from the side which enables seeing.
Ref. No.
Location
D301
B-3
IC301
B-4
IC302
B-2
IC303
B-3
Q301
B-1
Q302
B-1
Q303
B-1
Q304
B-3
Q305
B-3
• Semiconductor
Location
Ver 1.1 2002.11
6
6
SRS-D101
2-2. Printed Wiring Board – CONTROL Section –
IC102
IC101
B
TO
AMPLIFIER BOARD
J301
(Page 5)
Note on Printed Wiring Boards:
•
X
: parts extracted from the component side.
•
b
: Pattern from the side which enables seeing.
7
7
SRS-D101
2-3. Printed Wiring Board – POWER Section –
5
AEP, UK, AUS
AEP, UK, AUS
Note on Printed Wiring Boards:
•
X
: parts extracted from the component side.
•
b
: Pattern from the side which enables seeing.
Ref. No.
Location
D901
A-2
D902
A-3
D903
A-3
D904
A-2
D905
A-1
D906
A-2
D907
A-1
D908
A-1
• Semiconductor
Location
Ver 1.1 2002.11
8
8
SRS-D101
2-4. Schematic Diagra – ALL Section –
• See page 4 for IC Block Diagrams.
Note on Schematic Diagram:
• All capacitors are in
µ
F unless otherwise noted. pF:
µµ
F 50 WV or less are not indicated except for
electrolytics and tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless other-
wise specified.
•
C
: panel designation.
•
A
: B+ Line.
•
B
: B– Line.
The components identified by
mark
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
specified.
Les composants identifiés par
une marque
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
Ne les remplacer que par une
pièce portant le numéro spécifié.
AUS
AUS
AUS
AUS
AUS
AUS
• Voltages is dc with respect to ground under no-sig-
nal (detuned) conditions.
• Voltages are taken with a VOM (Input impedance
10 M
Ω
).
Voltage variations may be noted due to normal pro-
duction tolerances.
duction tolerances.
• Signal path.
E
: AUDIO signal
• Abbreviation
CND : Canadian model.
E92
E92
: Chilean and Peruvian model.
SP
: Singapore model.
AUS
: Australian model.
Ver 1.1 2002.11
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