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FMANT
Z2620
CF2601
CF2602
RF AMP
Q2601
1
7
FM
MIXER
IF AMP
5
OSC
BUFFER
6
8
B
(FM)
24
23
ALC
OSC
BUFFER
LEVEL
S-CURVE
DET
FM
IF
FM
DET
1
2
IC2601
C1BB00000962
FM/AM IF AMP,
DET/AM OSC,
MIX/FM MPX
16
PHASE DETECTOR
REFERENCE
CHARGE PUMP
DIVIDER
17
UNLOCK
SWALLOW COUNTER
1
DETECTOR
1/6,1/17,4 BITS
2
18
12 BITS PROGRAMMABLE
DIVIDER
11
UNIVERSAL
SHIFT REGISTER LATCH
COUNTER
15
POWER ON
B
RESET
19
10
7
6
9
Q2606
TUNER
IC2602
15V
B
SUPPLY
C1CB00001937
PLL FREQUENCY
SWITCH
SYNTHESIZER
B
(FM)
AMANT
D2602
L2602
L2601
B
RCH
22
21
20
19
18
17
16
15
14
13
DECODER
AM
AM
AM
MIX
RMAMP
PHASE
PILOT
DET
CANCEL
AGC
STEREO
SWITCH
AM
AM
IF
DET
AM/FM
IF
BUFFER
COMP
VCO
TUNING
DRIVE
PILOT
FF
FF
FF
DET
REG
REG
10
11
12
3
4
5
6
7
8
9
B
X2602
Z2602
AM
IFT
ST/DO
SD
1
20
14
12
13
B
ST/DO
DO
5
C2B
CE
CE
2
I/F
DI
3
PLLDA
PLLCLK
CL
4
8
A
TO
CDDRIVE
BLOCK
IC2809
4
RDS_DA
2
C1BB00000987
MPX
RDS CIRCUIT
5
RDS_CLK
X2803
/RST
PLLCE
Q2907
STAT
CD STATUS
INTERFACE
ST/DO
PLLCLK
Q2906
BLKCK
BLKCK
INTERFACE
SWITCH
SD
19
5
21
78
4
74
5
4
MLD
76
MLD
MDATA
77
MDATA
MCLK
78
MCLK
CE
3
PLLCE
82
67 68
S7201
RESET
SWITCH
VR6491
JOG VOL
FL6602
FL DISPLAY
31~42
14~22,
23~29
5~16,24
25~40
IC6601
C0HBB0000039
FL DRIVER
9
7
8
TO
CD LOADING CIRCUIT
70 71
72
80
81
82
83
84
85
86
87
89
MICROPROCESSOR
C2CBYY000066
IC2801
10
11
13
15
QR6457
D6462
X2801
X2802
B
LCH
24(23)
(DECK 1)
P.B. HEAD
22(3)
21(4)
LCH
17(8)
FROM POWER
(DECK 2)
TRANSFORMER
R/P HEAD
(DECK 2)
ERASE HEAD
4
Q1003
2
3
SWITCHING
5
(BEAT PROOF/
RECH)
IC1004
C1AA00000612
R/P SELECT
Q1017
MOTOR
SWITCH
M
M1002
IC951
CNB13030R2AU
PHOTO
INTERRUPTER
Z971
INTERFACE
90
53
52
97
91
66
65
QR6459
D6459
LED
LED
B
DRIVE
DRIVE
IC1001
AN7348
P.B EQ
ALC/T
1(2)
6
19
15
12
L1002
Q2980
DECK
MOTOR
SWITCH
B
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