Sony CFD-S38 - Schematic Diagrams; Power Supply Section Schematic

CFD-S38
– 35 –
6-13. SCHEMATIC DIAGRAM — POWER SUPPLY SECTION — • Refer to page 37 for IC Block Diagrams.
– 36 –
F902
5A/125V (US,CND,E)
T3.15AL/250V (AR,SP)
• Total current is measured with no cassette installed.
• Power voltage is dc 9 V and fed with regulated dc power
supply from battery terminal.
• Voltage and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Abbreviation
AR : Argentine model.
CND : Canadian model.
SP : Singapore model.
(Page 28)
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.
• U : B+ Line.
Note:
The components identi-
fied by mark ! or dotted
line with mark ! are criti-
cal for safety.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque ! sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce portant le numéro
spécifié.