2-1
Block diagram
POSITION SET
SWITCH
LOAD&FEED
MOTOR
SPINDLE
MOTOR
SW1, SW2
PICK UP
PSW
SW1, SW2
CN501
IC561
BTL
DRIVER
IC521
DSP&DAC
IC501
RF AMP
IC581
CD L.P.F.
VF1,VF2,
VT1,VT2,
MD,LD
TRV,TVD
ECM,ECS
FOD
CD.RESET,STATUS
SUBQ,SQCK
TLOCK,FLOCK
CD.SENSE
MLD,MDATA
MCLK
TE,FE
TBAL,FBAL
LDON,VDET
RFDET,OFTR
BDO,ARF
RFENV
CN601
S601 to S617
KEY MATRIX
KEY0
KEY1
KEY2
CN701
TU1
FM/AM
TUNER
IC701
MICON
IC161
E.VOLUME
IC301
POWER
AMP.
IC901
REGULATOR
SPK
BATTERY
EACH BLOCK
L-CH
R-CH
OUTLF,OUTLR
OUTRF,OUTRR
REAR L
REAR R
CD.L
CD.R
J321
LINE OUT
FRONT LEFT (+)
FRONT LEFT (-)
FRONT RIGHT (+)
FRONT RIGHT (-)
REAR LEFT (+)
REAR LEFT (-)
REAR RIGHT (+)
REAR RIGHT (-)
COM1
COM2
COM3
S1 to S52
LCDSCK
LCDSO
LCDCE
SDA
SCL
J1
ANT
SW1,SW2,PSW
LM
FEED+
FEED-
SPINDLE-
VF1,VF2
VT1,VT2
LD,MD
T
TRACKING-
FOCUS+
FOCUS-
SPINDLE-
FEED+
FEED-
T
TRACKING-
FOCUS+
FOCUS-
CN901
SD/ST,MONO
SM,FM/AM
SEEK/STOP
IFC.CONT
IFC,EO
FM OSC
KEY0
KEY1
KEY2
LCDSCK
LCDSO
LCDCE
REMOCON
ENC1
ENC2
IC602
REMOCON
OUTL
OUTR
EN601
ENCODER
ENC1
ENC2
J801
CH.L
CH.R
IC801
JVC BUS
SI,SO
I/O,INT
SCK
SI
CD CHANGER
CONTROL
CH.SCK
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299