A
B
C
D
1
2
3
4
1
2
3
4
10
DV-533, DV-3310, DV-533K, DV-5310KD
1
5
7
9
11
13
-27V
-27V
-27V
AC IN
LIVE
NEUTRAL
CN101
(14P)
CN104
(16P)
CN101
(16P)
CN101
(14P)
CN1
(2P)
H
POWER
SUPPLY
UNIT
EV+5V
EV+5V
F1
14
10
8
6
4
2
1
2
EV+5V
+6V
+12V
+5V
+3.3V
2
1
1
2
4
1
2
4
9
9
10
11
12
13
14
10
11
12
13
14
1
2
4
5
CN61
(17P)
S101
Loading
Position
Switch
IC101
LA9701M
RF IC
Loading
Motor
Assy
+
-
M
3
54
46
56
57
42
35
6
7
8
9
Spindle
Motor
11
20
21
15
16
25
24
23
26
16
7
6
12
11
2
3
4
1
RF
B1
B2
B3
B4
T RTN
T DRV
9
H1+
H1-
H2+
H2-
H3+
H3-
ST1+
ST1-
ST2+
ST2-
LOD+
LOD+
SW2
LODPOS
LODPOS
CONTROL
CONTROL
CONTROL
LOD-
LOD-
Stepping
Motor
(Carriage)
10
11
12
13
14
9
8
7
6
5
4
3
1
2
4
5
4
2
1
F DRV
FDO
TDO
SPDO
F RTN
T RTN
T DRV
F DRV
F RTN
PICKUP
ASSY
CN151
(26P)
CN1
(12P)
CN2
(4P)
CN602
(2P)
CN601
(5P)
CN51
(5P)
CN3
(17P)
(26P)
C
SSIB ASSY
A
LOAB ASSY
B
DVDM ASSY
RF
B1
B2
B3
B4
IC481
BU2288FV
Clock Generator
IC701
PE5108A
DVD Decoder
BY Chip
IC601
PD6345A
System Control
IC603
VYW1852
8M Flash Memory
IC712
MNR4800DJ7
4M DRAM
170
112
111
107
105
RFO
ROMXA
DSP RF
BH
PH
FE
4
57-60
63-66
TE
32 33 30 31 39
3
33M
SD0-SD7
CDDATA
16M
16M
IC101
PE5251A
FL Control IC
V101 VAW1063
FL Tube
IR101
Remote
Receiver
Unit
V+12V
V+6M
V+6M
V+3D
FLAC1
FLAC2
E+5V
-27V
SEL IR
IR
SEL IR
IR
V+5V
V+3V
KEY SW
KEY SW
G
KEYB ASSY
F
FLKB
ASSY
JA150
CONTROL
3
14
15
10
27M
(for IC801)
16M
(for IC201, IC701)
22/24M
(for IC211)
9
X48/44
X48/44
13
36/16M
(for IC801)
33M
(for IC701)
CN31 (2/2)
(30P)
CN102 (2/2)
(30P)
M
IC351
M56788AFP
FTS Driver
IC201
LC78652W
Servo DSP IC
IC251
BA6664FM
Spindle
Driver
12
13
9
10
3
47
48
21
46
14
57
20
35 34 31 32 15 14
16 15 5
1 2 12
1
16
3
14
2
15
CN102
(4P)
CN201
(4P)
SW+5
V3VD
1,3
8,10
2
V12M
V+12D V+12M
V+5D
V+5V
V+5S
9
28,30
21,23
29
22
14
3
KARAOKE
KARAOKE
(RF)
(RF)
(RF)
(AD)
(RF)
(RF)
(VD)
(VD)
(AD)
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM