Read Sony CFD-E75L Service Manual online
33
33
CFD-E75L
S408
S409
R409
R410
S410
S411
R411
R412
S412
S413
R413
CNP402
R406
S405
R405
S404
R404
R403
S403
S402
R402
S401
R422
R408
CN401
CNP401
CN404
CN403
CN402
RE401
S407
S406
R421
D401
2.2k
3.3k
4.7k
6.8k
15k
2P
6.8k
4.7k
3.3k
2.2k
1.5k
150
1.5k
6P
5P
2P
3P
2P
220
L-34SRDLK
GND
JOG-A
JOG-B
KEY2
KEY1
JOG-A
JOG-B
KEY2
KEY1
GND
KEY2
GND
OPR/BATT
ROTARY ENCODER
(JOG DIAL)
MENU ALARM
DSPL
ENT MEM
-
+
VOLUME
MODE
STANDBY
RADIO BAND
AUTO PRESET
+
-
TUNE
OPR/BATT
OPERATE
MEGA BASS
6-15. SCHEMATIC DIAGRAM – PANEL Section –
Note on Schematic Diagram:
• All capacitors are in
• All capacitors are in
µ
F unless otherwise noted. pF:
µµ
F
50 WV or less are not indicated except for electrolytics
and tantalums.
and tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
C
: panel designation.
• Power voltage is dc 9 V and fed with regulated dc power
supply from battery terminal.
• Voltages are dc with respect to ground under no-signal
(detuned) conditions.
no mark : TUNER
no mark : TUNER
• Voltages are taken with a VOM (Input impedance 10 M
Ω
).
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
(Page 31)
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