Read Sony CFD-V8 Service Manual online
16
16
CFD-V8
CNJ901
AC IN
Q409
M601
F901
D302
D303
D304
D309
D314
S402
S406
S404
S405
S401
S403
S801
MOTOR
SWITCH
CD DOOR
(OPEN/CLOSE)
MEGA BASS
S355
OFF
ON
MUTE
RV352
STANDBY
SWITCH
POWER
AMP
R-CH
J301
SPEAKER
SPEAKER
(R-CH)
(L-CH)
T901
POWER
TRANSFORMER
Q101
R-CH
D308
POWER
SWITCH
OPR/BATT
B+
(+8.9V)
VOLUME
D310
SP101
SP201
DRY BATTERY
SIZE "D"
(IEC DESIGNATION R20)
6PCS,9V
MOTOR
CAPSTAN/REEL
(MD POWER)
S601
S351-1
FUNCTION
CD
SWITCH
INITIAL
Q401
+6.9V REG
Q309,
Q311
POWER
SWITCH
Q311,312
+3.3V REG
Q310,
Q402,Q405
VOLTAGE
DET
TU +6V
TAPE +6V
CD +6V
CD+ 3.3V
POWER AMP
CD
TAPE
FM
SECTION
(Page 15)
(Page 15)
TUNER/TC
Q801
RESET
CD +3.3V
STOP
FF
FR
PLAY
MODE
ENTER
COM0
COM3
S18
S22
CL1
CL2
RESET
DOOR
_
_
22
25
48
44
_
_
DIGITAL SIGNAL
LCD DRIVE,
PROCESSOR,
SYSTEM CONTROL
PLAY MODE
ENTER
DISPLAY
LIQUID
CRYSTAL
LCD401
S0-S4
COM0-3
RESET
SECTION
(Page 17)
(Page 17)
CD
SECTION
(Page 15)
(Page 15)
TUNER/TC
L.OUT
-1
-2
D901-904
(4MHz)
CD CONTROL
9V
AC
4.5V
IC304
IC401
IC801(1/2)
AM
FM
• R-CH is omitted : Same as L-CH
• Signal path.
• Signal path.
F
: FM
6-3. BLOCK DIAGRAMS –MAIN SECTION–
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