Advertisement
BLOCK DIAGRAM-2/2 (CD)
MAIN C.B (2/2)
CD MECHANISM
DA11T3C
CN401
VREF
1
COM
2
OPTIGAL
E
3
PICK UP
D
4
SF-P101NR
A
5
B
6
C
7
F
8
GND
9
LD
10
VR
11
MO
12
F+
13
T-
14
T+
15
F-
16
MOTOR C.B
CN402
M3
SPINDLE
SPIN+
1
MOTOR
M
SPIN-
2
M2
SM+
3
SLED
M
SM-
4
MOTOR
PU-IN-SW
5
SW1
GND
6
INSIDE
LIMIT SW
Q401
LF2
CLV
45
HFL
FIN2
44
1
TES
FIN1
43
2
ASP
TOFF
E
42
3
TGL
IC401
41
F
TJP
4
40
LASER
38
LA9250M
FSTA
37
EFBAL
36
SP8
35
SLOF
33
IC403
3
MM1469XH
10
IC403
DRIVER
X40
1
16.934M
DEF
1
VVDD
6
FR
7
DSP
VSS
8
EFMO
IC402
9
EFMIN
10
CLV
12
LC78602E
HFL
13
TES
14
TOFF
15
TGL
16
Q403
+5V
+8V
Q404
+8V
TO MAIN C.B
(1/2)
-9-
140LH
SENSOR C.B
REM401
SENSOR
CN201
MUTE
Q407
DIG1
Q405
42
DIG2
Q406
41
KEYIN
44
SEG1
38
SEG2
37
SEG3
36
SEG4
35
SEG5
34
SEG6
33
PROG
43
CD KEY &
DISPLAY C.B
LED DISPLAY
DP401
CN404
CN4404
DISP08
8
8
DISP07
7
7
DISP06
6
6
DISP05
5
5
DISP04
4
4
DISP03
3
3
DISP02
2
2
DISP01
1
1
CN403
CN4403
KEYIN
1
1
DIG1
2
2
DIG2
3
3
4
4
PROG
5
5
LED401
PROGRAM
RCH
LCH
+8V
LF401
LF SW
KEY
MATRIX
SW401
SW406
Advertisement
