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FM ANT AM ANT
Z101

CF201 CF202 (FM)
Z120
AM AM +B
Q1 Q2 Q101 ANT OSC
1 7 COIL COIL
FM
MIXER IF AMP
RF AMP IC101
Q3 Q4
5
OSC BUFFER LA1833NMNTLM
FM/AM IF AMP,
DET/AM OSC,
3 4 6 8 MIX/FM MPX
+B
(FM) RCH




24 23 22 21 20 19 18 17 16 15 14 13




ALC DECODER
AM AM AM
OSC RF AMP
MIX
BUFFER PILOT
PHASE CANCEL
DET
AGC
LEVEL STEREO
DET S-CURVE SWITCH
AM AM
IF DET
FM
IF AM/FM
FM IF
DET BUFFER COMP

VCO
TUNING
DRIVE PILOT
FF FF FF DET



REG
REG



SD



ST
1 2 3 4 5 6 7 8 9 10 11 12

+B
X102
Z102


AM
IFT



ST/DO

SD




16 PHASE DETECTOR REFERENCE 1 X103
CHARGE PUMP DIVIDER

20


17 UNLOCK
DETECTOR SWALLOW COUNTER 1 14
1/6,1/17,4 BITS 2
18 12


12 BITS PROGRAMMABLE 13
DIVIDER
11



DO 5 ST/DO
UNIVERSAL SHIFT REGISTER LATCH C2B CE 2 CE
COUNTER I/F
DI 3 DI

15 POWER ON CL 4 CL
+B
RESET


19 10 7 12 6 9 8



Q106
POWER
+B SUPPLY
CONTROL


IC102
+B
(FM)
LC72131MDTRM E
PLL FREQUENCY SYNTHESIZER
IC1
TA7291P
MOTOR DRIVE
Vs 8
-B


REG OUT1
5 IN1 2

OUT2 10
6 IN2


M
RM1




VREF




GND
VCC
4 7 1


+B




Q1
POWER
SUPPLY +B
CONTROL




SW2


Q350

Q902 SW1 MOTOR
SUPPLY +B
STATUS SWITCH
SWITCH
Q901 SW3
SUBQ
SWITCH Q351

SWITCH
SQCLKST/DO
+B

Q903
BLKCK
SWITCH


/CDRST



RESTSW

SW4
SD
SW5




A


D644 21 27 32 18 20 22 19 48 47 46 10 9 44 43 45
STATUS
CDRST




CHG_CCW
CHG_CW
SD




RESTSW




BLKCK


SQCK/ST/DO


ST/DO/SUBQ




CHG_HALF




CHG_AD2




CHG_AD1


CHG_SW1



CHG_SW2




CHG_PLGR




CE/MLD 15
MLD/PLLCE

DI/MDATA 16
MDATA/PLLDA

CL/MCLK 17 M38258MCM084 IC600 MICROPROCESSOR
MCLK/PLLCK

VT
-B
FILTER
Q1103(Q1203)

R/P HEAD
(L ch) Q1101
(Q1201) MUTING
SWITCH
MUTING
SWITCH



IC1001
AN7326K FILTER + +B
P/B REC AMP
22(1) 21(2) 20(3) 19(4) 18 17 16 15 14 13 12 10




REC
LIN(R)




REC
L OUT(R)
PB LIN(R)




PB L NF(R)



PB L EQ(R)




PB LOUT(R)




TPS GAIN
ALC LOW CUT




ALC




NOR/CRO SW




VCC




RF
RIPPLE
REJECTION




LOGIC
TPS


ALC
REC AMP (L)
MUTE
SWITCHING




TPS OUT




PB/REC
SW
6 9



IC1000
BA7755A
ANALOG SWITCH

2 3
Q1302
DECK DMT
MUTING
CONTROL

4




Q1304

REC_H
SWITCH


Q1308

Q1317 SWITCH
Q1321,
Q1322
BEAT PROOF
LEVEL SWITCH
SWITCH
+B
Q1309,
Q1310, IC971
ERASE L1301 Q1312
HEAD 0N2180RLC
BIAS OSC
PHOTO INTERRUPTER
CONTROL
S974 (RECINH_R)


S975 (RECINH_L)



S976 (METAL)
S973 (CR02)
S971 (MODE)



S972 (HALF)




Q1313

SWITCH


Z971


INTERFACE




Q1306,Q1307

SWITCH

BP


4 5
DK1




DK2




M38258MCM084 IC600 MICROPROCESSOR
V_JOG_B

V_JOG_A




XCOUT
XOUT
MBP2



MBP1




XCIN
XIN




49 50 42 41 39 38 37 36




SYSTEM OSC X600 X601
VR600 SWITCH
JOG VOL
Q608,Q609
HP_L(R)
FILTER




Q250(Q450)
63 64 3 4 7 8 11 12 15 17 18 19 57
(1) (2) (5) (6) (9) (10) (13) (14) (16) (20) (21) (22) (59)
SWITCH
F1L1(R)


F1L2(R)


F2L1(R)

F2L2(R)


F3L1(R)


F3L2(R)


F4L1(R)


F4L2(R)


F5L(R)


HPFL1(R)


HPFL2(R)


HPFL3(R)


DPLL1(R)
45(46)
INLC(R) IC302
43(44)
INLB(R) M5218AP Q400(Q200)
32(31)
51(52)
RECL(R) OUTL(R) OP AMP SWITCH
IC301
BH3874AKS2
ASP


41(42) +
FROM CD SIGNAL
CD UNIT INLA(R)

AUX 47(48)
JK305 INLD(R) Q202
BASS5,




(Q201)
FILTER
BASS1




Q306
SCK




MIC
AGC CONTROL
SI




SWITCH
SWITCH
35 34 56
23~28
FOR GC/GT ONLY
MIC
JK601 D319
FILTER
Q600,Q601

MIC AMP +B
Q309
IC601
MUTING
BU2090AF-E2 CONTROL
D646 D363
I/O EXPANDER DCDET
VR601
A


MUTE_A 13
D645
3 CLK /CD 11
CONTROL
CIRCUIT Q1314,Q1316
2 DATA
MOTOR 4
SWITCH M
OUTPUT BUFFER
12-BIT SHIFT REGISTER




Q1315
PLUNGER 8
SWITCH

D971
7
LATCH




DMT DMT


BP 6 BP

5 SYNC
REC_H REC_H




Q307
+B DCDET
SWITCH
HP_L(R)


+B KEY SW