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A
1
2
3
4
5
B
C
D
E
F
G
1
5
7
9
11
13
-27V
-27V
-27V
AC IN
LIVE
NEUTRAL
P902
(14P)
P701A
(22P)
P701B
(22P)
CN2
(14P)
CN1
(2P)
U10: 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
CN151
(26P)
CN1
(12P)
CN2
(4P)
CN602
(2P)
CN601
(5P)
CN52
(5P)
CN3
(17P)
(26P)
SSIB ASSY
LOAB ASSY
RF
B1
B2
B3
B4
IC481
BU2288FV
Clock Generator
IC701
PE5108A
DVD Decoder
BY Chip
IC601
PD6345A
System Control
IC603
VYW1853
8M Flash Memory
IC712
MSM51V17805D-60TS
16M 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
Q701
MPD780232GC
FL Control IC
Q702
FL Tube
Q705
Remote
Receiver
Unit
V+12V
V+6M
V+6M
V+3D
FLAC1
FLAC2
E+5V
-27V
IR
SEL IR
IR
V+5V
V+3V
KEY SW
P354
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)
CN401 (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
JL771A
(5P)
JL771B
(5P)
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
(RF)
(RF)
(RF)
(AD)
(RF)
(RF)
(VD)
(VD)
(AD)
BLOCK DIAGRAM
26
30
28
29
27
25
7
27M
36/16M
ADA0A
ADATA0
PD0-PD7
DOUT0
DOUT0
IC805
MB81F161622C-80FN
16M SDRAM
Q352
P353
COAXIAL
DIGITAL
OPTICAL
Q601
IC801
M65774BFP
MPEG2 Decoder
AV-1
IC861
ADV7172KST
Video Encoder
149,150,
152-155,
158,159
95-98,
100-103
2-9
48
68
35
33
29
48
24
28
25
74
55
64
27M
27M
93
V
Y
C
Cr/R
Y/G
Cb/B
V
Y
C
Cr/R
Y/G
Cb/B
V
V
Y
C
Y
C
Y
C
Cr/R
Cr/R
Y/G
Y/G
Cb/B
Cb/B
Q901
Q903
Q912
Q902
Q911
Q913
CN401 (1/2)
(30P)
CN102 (1/2)
(30P)
5
26
CN15
(30P)
26
30
28
29
27
25
7
CN106
(30P)
S VIDEO
COMPOSITE
V
2
22/24M
22/24M
2
DOUT
Q301
PCM1742KE
192kHz, 24bit
2ch DAC
JA201
L
AUDIO
R
2
7
8
Q201
MM1540BF
6ch Amp.
Driver with LPF
2
6
4
13
9
11
27
23
25
16
20
18
16
V
(22P)
Y
C
R
G
B
AUDIO_L
AUDIO_R
: C SIGNAL ROUTE
(C)
: G SIGNAL ROUTE
: B SIGNAL ROUTE
: R SIGNAL ROUTE
(R)
(G)
(B)
(VD)
(VD)
(R)
(R)
(Y)
(G)
(B)
(B)
(V)
(V)
(Y)
(Y)
(Y)
(C)
(C)
(C)
(VD)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
: VIDEO DATA SIGNAL ROUTE
: VIDEO SIGNAL ROUTE
(VD)
: Y SIGNAL ROUTE
(Y)
: V SIGNAL ROUTE
(V)
: AUDIO DATA SIGNAL ROUTE
: AUDIO SIGNAL ROUTE
(AD)
: AUDIO (DIGITAL) SIGNAL ROUTE
(D)
: RF SIGNAL ROUTE
(RF)
Pickup
Assembly
Main circuit PCB
Mono
Q401/402
NJM4565M-D
Video
component
P203
P201
Composite
U3: Standby LED PCB
NADIS-7183A
Key switck
1
2
Jog switch
PCB
P731
(7P)
P731
(7P)
U2: Display circuit PCB
NADIS-7182A
U1: Output terminal PCB NAAR-7181
DB-VPB301
Overall
Not used
U7:RS-232C connector
PC board
NAETC-7188
P751A
P751B
GND
REQ
BUSY
SDATAIN
SCK
SDATAOUT
RESET
Q801:
MPD789071MC
8 bit
microprocessor
P801
Driver/
Receiver
Q802:
MPD4721GS