2-11
POSITION SET
SWITCH
LOAD&FEED
MOTOR
SPINDLE
MOTOR
SW1, SW2
PICK UP
PSW
SW1, SW2
CN501
IC561
CD
DRIVER
IC521
DSP & DAC
IC501
RF AMP
IC571
CD L.P.F.
VF1, VF2
VT1, VT2
MD, LD
DMO
FOO
FMO
TRO
BUS0 to 3
BUCK
CCE
RST
FE, TE
RFGC, RF
RFRP, RFDC
SEL, TEB
CDRW
CN701
J1
ANT
SW1, SW2, PSW
LM,MSW
FEED+
FEED-
SPINDLE-
VF1, VF2, VT1
VT2, LD, MD
SPINDLE-
FEED+
FEED-
T
TRACKING-
FOCUS+
FOCUS-
LO
RO
CN001
FOCUS &
TRACKING
COIL
T,
TRACKING-
FOCUS+,
FOCUS-
Main amplifier & CD servo control section
CJ601
D601 to D618
LIGHTING
DISPLAY
LCD1
LCD DISPLAY
KEY0
KEY1
KEY2
LCDCL
LCDDA
LCDCE
LCD & Key control section
Block diagram
(For J2 version)
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
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