1-6-1
BLOCK DIAGRAMS
System Control / Servo Block Diagram
E5960BLS
IC301
(SER
V
O
DRIVE)
CN301
M
SLED
MOTOR
M
SPINDLE
MOTOR
IC101
(MICR
O CONTR
OLLER)
+
-
+
-
+
-
+
-
+
-
+
-
+
-
SLED MO
T
O
R
DRIVE
FOCUS AC
T
U
A
T
O
R
DRIVE
SPINDLE MO
T
O
R
DRIVE
TRA
CKING
AC
T
U
A
T
O
R
DRIVE
147
TRA
Y
-IN
SLD
75
SPDL
76
TRA
CKING
DRIVE
148
FOCUS DRIVE
66
FS(+)
FS(-)
TS(+)
TS(-)
57
AD
A
C
-MD
56
AD
A
C
-MC
86
AD
A
C
-ML
AD
A
C-MC
AD
A
C
-ML
PCM-SCLK
88
A-MUTE
AD
A
C
-MD
A-MUTE
163
PCM-SCLK
TRA
Y
-IN
3
SP(+)
4
SP(-)
5
TRAY-IN
6
GND
7
SL(-)
8
SL(+)
VREF
RESET
73
RESET
IC462
1
3
+3.3V
IC202
(OP AMP)
15
16
14
13
12
11
17
18
23
6
4
5
3
1
2
25
24
27
26
81
SL-AMP
143
SP-R
O
T
+3.3V
146
FD-OFST
139
TD-OFST
RESET
IC461
2
1
+3.3V
T
O
DIGIT
AL SIGNAL
PR
OCESS BLOCK
DIA
G
RAM
TO
VIDEO/ A
U
DIO
BLOCK DIA
G
RAM
DRIVE CB
A
D
V
D MAIN CB
A UNIT
1
2
6
7
5
3
13
14
12
CN2002
REMO
TE
SENSOR
RM2001
AV
C
B
A
PO
WER
18
OPEN/CLOSE
19
ST
OP
20
PLA
Y
2
1
REMO
TE
22
+5V
D2023
PO
WER
59
PO
WER
60
OPEN/CLOSE
82
ST
OP
67
REMO
TE
61
PLA
Y
CN401
18
19
20
21
22
OPEN/CLOSE
SW2002
PO
WER
SW2003
ST
OP
SW2004
PLA
Y
SW2001
