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4
SA-W2500/W3000/W3800
For Printed Wiring Boards.
Note :
Note :
• X
: parts extracted from the component side.
• x
: parts extracted from the conductor side.
•
: Pattern from the side which enables seeing.
• Abbreviation
CND : Canadian model
MY
MY
: Malaysia model
SP
: Singapore model
AUS
: Australian model
E51
: Chilean and Peruvian model
KR
: Korean model
TH
: Thai model
TW
: Taiwan model
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
For Schematic Diagrams.
Note:
Note:
• 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 otherwise specified.
•
C
: panel designation.
•
A
: B+ Line.
•
B
: B– Line.
• Voltages are dc with respect to ground under no-signal conditions.
• no mark : Power on
• Voltages are taken with a VOM (Input impedance 10 M
• no mark : Power on
• Voltages are taken with a VOM (Input impedance 10 M
Ω
).
Voltage variations may be noted due to normal production toler-
ances.
ances.
• Signal path
.
F
: AUDIO
J
: MFB (Motional Feed Back)
Note:
The components identi-
fied by mark
The components identi-
fied by mark
0
or dotted
line with mark
0
are criti-
cal for safety.
Replace only with part
number specified.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque
Les composants identifiés par
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce portant le numéro
spécifié.
Ne les remplacer que par une
piéce portant le numéro
spécifié.
SECTION 1
DIAGRAMS
Ver. 1.1
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