Schematic Diagram - Tc Section - Sony CFD-S250L Service Manual

CFD-S250L
6-13. SCHEMATIC DIAGRAM — TC SECTION — • Refer to page 20 for Common Note on Schematic Diagrams and page 35 for IC Block Diagrams.
HRP301
HE301
S301
• Voltage and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
( ) : PB
< > : REC
[ ] : CD PLAY
R103 R112
R301
C102 R102
C103
C301
C104
C101
C107
R110 C105
R101
C302
R210 R201 C205
C207
C201 C203 R204
C204
R202 R203 R212
C202
T301
C305
C310 C308
R308
Q302 Q303
R310 R311
28
IC301
IC B/D
R104 R111
JC302
JC306
C303
JC308
R309
R211
R105
R106
R206
R205
R305 R314 R315
R306
Q301
C306
C304
C307 R307
28
JC305
JC307
CN303
JC301
R303
R302
(Page 25)
JC304
JC309
• Waveforms
1 0.1V/div 5µsec/div
19.5µsec
Q301
2 10V/div 5µsec/div
T301, HRP301 (YEL)
4Vp-p
C (REC)
36Vp-p
19.5µsec