4
SA-W2500/W3000/W3800
For Printed Wiring Boards.
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 : 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.)
For Schematic Diagrams.
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF 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 MΩ).
Voltage variations may be noted due to normal production toler-
ances.
• Signal path.
F : AUDIO
J : MFB (Motional Feed Back)
Note:
The components identi-
fied by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce portant le numéro
spécifié.
SECTION 1
DIAGRAMS
Ver. 1.1
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