Sony CFD-S20CP - Schematic Diagram - TC Section

CFD-S20CP
31 31
MAIN
BOARD
(1/2)
CNJ807
IC B/D
WHT
R110
R210
YEL
RED
BLK
C302
R201
C207
C201
C204
C203
R203
R204
R106
R304
R105
R205
R303
R302
R206
R202
C202
C205
JC301
JC303
JC304
CNP301
R305
R306
T301
Q301
R307
Q302
C310
C305
R308 C306
C304
C307
C308
R311
R310
R313
R312
R301
C301
C102
C104
C101
C107
R102
R101
R104
R111
C303
(CHASSIS)
R103
C103
C105
JC302
C106
C206
R211
R309
HRP301
•Voltage and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
(): PB
<>: REC
[]: CD PLAY
6-13. SCHEMATIC DIAGRAM — TC SECTION — • Refer to page 22 for Common Note on Schematic Diagrams and page 39 for IC Block Diagrams.
(Page 28)
• Waveforms
4Vp-p
1
Q301
C
(REC)
0.1V/div 5µsec/div
19.5µsec
2
T301, HRP301 (YEL)
10V/div 5µsec/div
40Vp-p
19.5µsec