1-9-8
BLOCK DIAGRAMS < DVD Section >
DVD System Control / Servo Block Diagram
T6001BLSD
21
19
18
D
V
D-REMO
T
E
22
CN401
FP-DOUT
FP-CS
60
61
67
D
V
D-REMO
TE
FP-CLK
FP-CS
FP-DOUT
59
D
VD MAIN CB
A UNIT
DRIVE CB
A
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
T
O
DIGIT
AL SIGNAL
PR
OCESS BLOCK
DIA
GRAM
FS(+)
FS(-)
TS(+)
TS(-)
T
O
D
VD A
UDIO
BLOCK DIA
GRAM
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
T
O
SYSTEM CONTR
O
L
/SER
V
O
BLOCK
DIA
GRAM
<TC/VCR SECTION>
CN1602
73
RESET
IC462
1
3
+3.3V
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
FP-CLK
RESET
IC461
2
1
PWRCON
PWRCON
70
T
O
PO
WER
SUPPL
Y BLOCK
<TV/VCR SECTION>
IC202
(OP AMP)
1
2
6
7
5
3
13
14
12