Schematic Diagram - Tc Section - Sony CFD-S300 Service Manual

CFD-S300
6-13. SCHEMATIC DIAGRAM — TC SECTION — • Refer to page 20 for Common Note on Schematic Diagrams and page 35 for IC Block Diagrams.
• Voltage and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
( ) : PB
< > : REC
[ ] : CD PLAY
R103
R301
C102 R102
C103
C301
C104
C101
C107
R110 C105
R101
C302
R210 R201
C207
C201
C203
C204
R202 R203
C202
C305
C310 C308
R308
Q302 Q303
R310 R311
28
IC301
R112
R104 R111
JC302
JC306
C303
JC308
R309
C205 R211
R204
R212
R105
R106
R206
R205
R305 R314 R315
T301
R306
Q301
C306
C304
C307 R307
28
IC B/D
JC305
JC307
CN303
JC301
R303
R302
(Page 25)
JC304
• Waveforms
JC309
1 0.1V/div 5µsec/div
4Vp-p
19.5µsec
Q301 C (REC)
2 10V/div 5µsec/div
40Vp-p
19.5µsec
T301, HRP301 (YEL)