3-13
BLOCK DIAGRAMS
1. DVD OVERALL BLOCK DIAGRAM
M
M
DI
S
C
S
p
indl
e
Mo
to
r
Load
in
g
Mo
to
r
O
PEN S/
W
CL
O
SE S/
W
LI
M
IT S
/W
DECK M
E
CH
A
N
ISM
Vi
d
e
o
O
u
t
2
c
h
A
udio O
u
t
VF
+
A
C
120V
,
60Hz
POWER
BOA
RD
VF
-
-29V
+8
V
+5
.2
V
A
+5
V
+3
.3
V
_
M
1
IC
401
P
C
M
1742K
E
A
UDIO
2ch
DA
C
IC
402
OP
A
M
P
R
Comp
osit
e
Y
Pr
PO
W
E
R
CO
NT
R
O
L
IC
201
L656
0
M
o
to
r D
ri
ver
Sa
n
y
o
PI
C
K
UP
IC202
ST
m6316
CD / DVD DSP
ST
Pb
IC
901
Front
U
-com
FL
D
ISPL
A
Y
KE
Y I
n
p
u
t
+
12_A
D
SP/
MPEG
(3
.3
V
-M
)
6M
Hz
X-
T
A
L
Me
mo
ry
In
te
rf
a
c
e
D
iagnost
ics C
ontro
lle
r
Front
end
In
terface
IC
502
S
DRA
M
64M
bi
t
16bi
t
Mic
ro
P
rocessor
Video E
n
coder
& DA
C
Super
Ja
ck
IC
301
P
C
M
1603K
Y
A
UDIO
5.1
ch
D
A
C
IC
403
MM1
623
V
ID
E
O
FI
L
T
E
R
/
B
U
FFE
R
IC
302/303/304
OP
A
M
P
R/
L
R
/R
F/
L
F
/R
5
.1
c
h
A
udio Out
Center
Woof
er
IC
503
16M
Fl
ash
Me
m
o
ry
X
201
20 M
H
z
X-
TAL
ADA
C-
ENA_
2
C
H
ADA
C-
ENA_
6
C
H
DAC_
PCM
O
U
T
0
~3
ADA
C_
DAT
A
A
D
A
C
_C
LOC
K
DAC_
RST
DAC_
SCL
K
DAC_
L
R
C
K
DAC_
PCM
_
C
L
K
R
C
901
Re
m
o
c
o
n
R
eceiver
Rem
ot
e
Cont
rol
le
r
Po
w
e
r-C
o
n
tr
o
l
+3
.3
V
MPEG
(1
.8
R
e
g
u
la
to
r)
RF
I
C
/P
ic
k
-up/
M
o
to
rD
ri
v
e
/M
D
/A
u
d
ioA
DC/
DA
C
F
ro
n
t
U
-c
o
m
/B
u
ff
e
r IC
/R
e
se
t I
C
Au
d
io
O
P
AMP
M
o
to
r D
ri
v
e
IC
F
ro
m
F
ront
U-
c
o
m
Fr
o
n
t U
-c
o
m
IC
506
74HC
244
L
e
v
e
l S
h
ift
RF
S
ig
n
a
l A/B/C/D/E/
F
LM
+
, LM
-
M
F
eed
ing
Mo
to
r
FM
+
, FM
-
FA
C
T
TAC
T
A
c
tuator m
u
te
S
p
in
dl
e o
n
Vr
e
f
FG
Loadi
ng C
ontro
l
DVD_L
D
, CD_LD
F+
/F
-/
T+
/T
-
SPM
+,
SPM
-
PSEL
0
, PSEL
1
IC
203
N
J
M
3114
FG
Gen
e
ra
ti
on
Blo
ck
A
udio D
S
P
IC
501
S
T
M
558
9
M
P
E
G
D
E
CODE
R
X
5
01
27 M
H
z
X-
TAL
DSP_
RST
IR
Q2
IIC
_
D
A
T
A
IIC
_
C
L
K
RS_
E
CCB
_
S
T
A
R
T
RS_
D
A
T
A
RS_
D
VAL
ID
RS_
B
C
L
K
RS_
E
RROR_
EN
RS_
E
RROR
CVBS
C
(for S
-V
ideo)
Y
(for
S
-V
ideo)
Y
/G (Com
ponent V
ideo)
P
b
(B
) (C
o
m
ponent V
ideo)
P
r(R
) (C
om
po
nent V
ideo)
S
M
I_CS
[0:1]
SM
I_
RAS
SM
I_
CAS
SM
I_
W
E
SM
I_
DQ
M
L
SM
I_
DQ
M
U
SM
I_
CL
KI
N
SM
I_
CL
KO
UT
S
M
I_DA
T
A
[0:15]
SM
I_
ADR[
0
:1
3
]
M
B
M
29LV
B
O
O
T
CPU_
AD
R[1
:2
1
]
CPU_
DAT
A
[0
:1
5
]
F
L
ASH_
CE
F
L
ASH_
O
E
WE
L
D
igi
ta
l A
u
dio
Out
Coxial
Opti
ca
l
SPDI
F
F
L
D_
CL
K(
SC
KO
)
F
L
D_
CS(
M
-REQ)
F
L
D_
D_
OUT
(T
X
D
O
)
M
-RESET
S-
REQ
F
L
D_
D_
IN(
RXDO)
MPEG
D
e
c
ode
r
Sub-
p
ict
ure
OS
D
A
udio D
ecoder
DV7732NS
STM MODEL
Summary of Contents for DV7511E6S
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