Sony CFD-EX35L Service Manual page 19

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TUNER/CD Section
ANT1
FM
TELESCOPIC
ANTENNA
RADIO 6V
L1
L1, CT1
D1
FM
TRACKING
L2
FM
FREQUENCY
COVERAGE
D3
L3-1, CT3
MW
CT3
TRACKING
L3-2, CT5
LW
TRACKING
L4
L4
Q44
Q43
LW
FREQUENCY
COVERAGE
RADIO 6V
OPTICAL PICK-UP
BLOCK
VC
A
B
C
D
E
F
LD
GND
PD
VR
F+
FOCUS
COIL
F-
T+
TRACKING
COIL
T-
M702
SLED
MOTOR
M701
SPINDLE
MOTOR
IC1
FRONT-END
IF AMP,DET,FM MPX
FM RF-IN
FM
MIX-OUT
2
MIX
FM RF-OUT
24
RADIO 6V
CT1
L2
FM OSC
FM
21
OSC
D2
L3
FERRITE-ROD
ANTENNA
AM RF-IN
AM
22
OSC-OUT
MIX
L3-1
CT5
RADIO 6V
L3-2
AM OSC
AM
20
OSC
Q41
Q42
Q14
Q61
LPF
CURRENT
VDD(SW)
REG
IC701
RF AMP,D/A CONV
11
VREF
VCC
8
FIN2
L OUT
42
7
FIN1
R-CH
R OUT
45
9
TIN1
10
TIN2
Q701
DO
64
LD
80
LD
DI
63
DRIVE
CL
62
CE
61
DRF
4
FSEQ
31
79
PD
WRQ
65
RES
66
IC702
MOTOR/COIL DRIVE
17
F+
F IN
19
21
FDO
18
F-
CONT1
72
12
T+
T IN
9
20
TDO
XIN
49
X701
11
T-
16.93MHz
XOUT
48
26
SL+
SL IN
25
23
SLDO
M
27
SL-
2
SP+
SP IN
3
22
SPDO
M
1
SP-
MUTE
7
25
CONT4
T2
FM IF
CF2
FM IF-IN
4
7
T1
CF4
AM IF-IN
6
T1
AM IF
IF
BUFFER
IC2
IF-OUT
6V
PLL
14
18
13
17
14
VDD
19
12
FM IN
11
AM IN
MO/ST
13
ST-IND
8
BAND
7
BAND
9
XOUT
20
X1
75kHz
IF IN
19
XIN
10
6 MW/LW
DO
4
18 LP-OUT
DI
2
CL
3
17 LP-IN
CE
1
16 PD
L OUT
MAIN
B
SECTION
S701
LIMIT
IN SW
19
19
RADIO 6V
T2
10
23
5
QUAD
VCC1 VCC2
FM
DET
MPX-IN
DET-OUT
12
FM/AM
FM
MUTE
16
15
BUFFER
MPX
11
AM
DET
Q12
MW/LW
HIGH-CUT
SWITCH
SYSTEM CONTROL
57
60
62
61
63
53
54
55
56
58
46
52
59
• R-CH is omitted due to same as L-CH.
• Signal Path
: FM
:MW/LW
: CD
CFD-EX35L
L-CH
MAIN
A
SECTION
R-CH
IC801(1/2)
R-MUTE
R-COUNT
R-DATA
R-CLK
R-CE
C-DO
C-DI
C-CLK
C-CE
S801
C-DRF
Z PUSH
C-FSEQ
OPEN/CLOSE
WRQ
C-RES
C-DOOR
40

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