DV-K303C
14
A
B
C
D
1
2
4
1
2
4
SPDL
MOTOR
TRKG
F_DRV
FCS
18,19
22,23
15
4
1
3
2
7,6,
3,2
57-60
63-66
10
21
24
22
3
54
56
55
46
56
57
42
35
31
13 12 10 9
3
20
17
28
46
14
45
48
47
32 33 30 31 39
23
8
15
4
34
7
32
10
14
6
35
37
9
8
4
7
10
6
9
OEIC
PICKUP
ASSY
F_RTN
RF
RF
B1-B4
(24P)
(24P)
T_DRV
T_RTN
SPDL+
SPDO
LODDRV
16M
4
27M
27M
16M
XSACK
SREQ
ADAI(AC3)
ADAO
ADAI(AC3)
ADAO
VOUT
YOUT
COUT
VOUT
YOUT
COUT
SD0-SD7
SLDO
TDO
FDO
TE
Q105
FE
PH
BH
DSPRF
RFO
SPDL-
SLDR_R
SLDR_F
LOAD+
LOAD-
IR
SEL IR
LOADING MOTOR
CARRIAGE
MOTOR
CN4
RF IC
IC1
LA9701M
FL CONTROL
IC101
PE5141A
DVD
DECODER
MY CHIP
IC12
PD4995A
MPEG2
DECODER
AV-1
16M SDRAM
IC18
MB86373
IC19
MB811171622A
-100FN
WORK SRAM
(1M)
IC14
TC55V1001AF8
SYSTEM
CONTROL CPU
IC11
PD3410A
FLASH
MEMORY
IC13
VYW1776
4M DRAM
IC15
MN414800CSJ-07
CLOCK GENERATOR
IC21
CY2081SL-638
SPDL & FTS
DRIVER
SERVO DSP
IC3
M56788FP
IC2
LC78652W
(13P)
1
12
13
14
(15P)
CN30
(13P)
(8P)
(8P)
(6P)
CN9002
CN9501
(6P)
J9501
(4P)
J9502
(4P)
J9502
CN10
10
12
8
5
4
3
2
(16P)
CN40
6
7
(26P)
CN50
CN9001
CN202
6-9
170
107
27M
197
36/16M
205
B
TRADE
ASSY
D
SMEB
ASSY
C
MOTOR
ASSY
A
SW
ASSY
E
FGSB
ASSY
J
MICB ASSY
G
FLKY ASSY
F
DVDM ASSY
(V/Cb)
(Y)
(C/Cr)
(V/Cb)
(Y)
(C/Cr)
2
1
M
M
2
6
1
4
7
3
8
5
78,80-84
86,87
91
89
64
62
45
39
36
15
4
10
3
2
(15P)
(10P)
CN101
CN104
CN401(10P)
CN403(15P)
CN303(DV-C302D: 9P)
CN301(DV-K302CD: 15P)
10
1
6
4
15
1
10
12
15
FL TUBE
V101
VAW1050
H
KYLB
ASSY
I
PWSB
ASSY
CN201 CN302
1
4
V/Cb/S
Y
C/Cr
SEL IR
IR
V+5D
V+12D
VIDEO
FILTER
F1
Q83
Q81
Q85
Q84
Q82
Q86
6
16M
5
36/16M
1
MIC2
6
7
5 6
7
42
1
2
2
1
3
1
2
2
1
1
4
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
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