Block Diagram - JVC KD-SX60WT Service Manual

KD-SX60WT,KD-SX50M
QQ
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Block diagram

5
POSITION SET
SWITCH
LOAD&FEED
4
MOTOR
SPINDLE
MOTOR
SW1, SW2
TE
L 13942296513
PICK UP
3
ROTARY
ENCODER
JS690
2
LCD1
COM1
COM2
COM3
S1 ~ S50
www
1
A
2-1
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SPINDLE+
SPINDLE-
PSW
FEED+
FEED-
TRACKING+
FEED+
TRACKING-
FEED-
FOCUS+
SPINDLE+
SPINDLE-
SW1, SW2
VF1,VF2,
VT1,VT2,
LD,MD,
TRACKING+
TRACKING-
FOCUS+
FOCUS-
S601 to S618
IC602
KEY MATRIX
REMOCON
REMOCON
IC601
LCDCL
LCD
LCDDA
DRIVER
LCDCE
x ao
y
. i
B
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8
SW1,SW2,PSW
LM,MSW
IC561
CD
DRIVER
FOCUS-
IC501
RF AMP
VF1,VF2,
VT1,VT2,
MD,LD
CD-RW
Q Q
3 6 7
KEY0
KEY1
KEY2
u163
2 9 9 4
TRO,FOO
DMO,FMO
IC521
DSP
&
DAC
SEL
LO
TEB
RO
RFDC
TE,RF,FE
IC571
RFGC
RFRP L.P.F.
CD.L
CD.R
1 3 1 5 0 5 8 2 9
m
co
.
C
2 8
9 9
BUS0,BUS1
BUS2,BUS3
BUCK,CCE
RST,CDON
9 4 2 8 9 9
D