3-80
5. DVD & AMP Block Diagram
FR
O
N
T R+
-
S
U
RR
O
U
N
D
R+
-
FR
O
N
T L
+
-
S
URRO
UN
D L+
-
CE
N
T
E
R
WO
O
F
E
R
IC
7
1
0
STA
505
IC
7
3
0
STA
505
IC
750
STA
505
IC
7
7
0
ST
A505
IC301
PS9818
IC501
MT1379
IC
1
0
1
LC
8757
0
0B
SD
A
SC
L
RESET
ADAT
A 0, 1, 2
8B
IT
m
ic
om
1
0
0
n
s(
mi
n
b
u
s cycl
e
t
ime
)
64
K
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8
K
-by
te
RO
M
or
1
2
8K
-by
te
flas
h
R
O
M
or
1
536
/4
09
6-
by
te
R
A
M
VF
D
d
ri
ve
r
SI
O
8-
b
it
4 ch AD
C
D
igit
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l A
u
dio
P
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so
r
6
C
H
PCM
PW
M
(2
4
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1
9
2
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l syst
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m
cl
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9
8
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0
4
MH
z
e
xt
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rn
a
l :
1
2
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8
8
MH
z
(8
PL
L
)
I/O
c
o
n
tr
o
l r
e
g
is
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r (
8
b
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:
S
P
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C
d
a
ta
(1
6
o
r 2
4
b
it)
only
A
D M
od
e
AMP BL
O
CK
DI
AGRAM
ma
x
8
0
W
Speake
r j
ack
50
5_PD
N
5
0
5_
TH
_WAR
IC
2
0
2
AK4
5
8
6
M
u
lti CH
aud
io CO
DE
C
A
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H
(D
u
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l b
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wid
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m
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)
D
A
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6
C
H
(
M
u
lty
b
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)
96
kH
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2
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it D
IR
NO
N-
P
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M
bit
s
tr
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d
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co
nt
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l :
s
e
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al
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te
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ac
e
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m
ic
r
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ng
e :
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D
C
_
1
0
0
d
B
,
DA
C
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106
dB
Vo
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me
co
n
tro
l (
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)
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3.
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p
ut
s
tag
e
50
+5
0
W
:
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H
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%_3
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(8o
h
m
)
80
W
:
T
H
D=
10
%_3
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(8o
h
m
)
92
79
80
31
/3
2
29
/3
0
2,
3/
8,
9
1
0,
1
1/
16
,1
7
2,
3/
8,
9
1
0,
1
1/
16
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7
31
/3
2
29
/3
0
31
/3
2
31
,32
/
29
.3
0
2
,3,
8,
9/
10,
11
,
16
,1
7
2,
3/
8,
9
56
/5
7
53
/5
4
70
/7
1
67
/6
8
60
/6
1
63
/6
4
DO
CS
CLK
DI
INT
0
INT
1
RST
26
25
22
60
32
34
43
42
41
2
3
5
2
19
17
18
16
1
4
1
5
44
AMC
L
K
7
A
L
RCK
ABC
K
AD
AT
A
8
9
10
19
20
36
7
RE
A
R
R
FR
ON
T R
FR
ON
T L
RE
A
R
L
CE
N
T
E
R
S/
W
O
O
F
ER
31
30
A
n
alo
g_L
A
n
alo
g
_R
S/
W
I
C
SPD
IF
3
12.
28
8M
H
z
12.
28
8M
H
z
AMCL
K
AL
RCK
ABCK
3
Anal
o
g_L
Ana
log_R
SPD
IF I
N
:
AK4586
C
S
4932
64
PS970
6
spea
ker
Anal
og
L/
R
:
M
M
12
31
AK4
586
N
JM
4
5
60M
DVD
L/
R
5V
32
V
3.
3V
2.
5V
4
.5~
5.
5V
IC
2
0
3
MM1
2
3
1
12
31_C
TR
L
33
11
4
9
14
7
43
41
33
32
180
183
184
181
T
uner
or
r
a
di
o t
une
r
TOSHIBA
SD-V55HTSU/SC
Содержание SD-V55HTSU
Страница 19: ......
Страница 27: ...3 32 3 33 2 POWER SMPS CIRCUIT DIAGRAM 2 ...
Страница 28: ...3 34 3 35 3 JACK TUNER CIRCUIT DIAGRAM ...
Страница 32: ...3 42 3 43 7 KEY CIRCUIT DIAGRAM ...
Страница 35: ...3 48 3 49 PRINTED CIRCUIT DIAGRAMS 1 MAIN P C BOARD LOCATION GUIDE ...
Страница 36: ...3 50 3 51 LOCATION GUIDE 2 POWER P C BOARD ...
Страница 37: ...3 52 3 53 3 KEY 1 LEFT P C BOARD LOCATION GUIDE 4 KEY 2 RIGHT P C BOARD LOCATION GUIDE ...
Страница 57: ...3 73 3 C IC507 PIN 26 FIG 12 3 2 Y IC507 PIN 21 FIG 12 2 ...
Страница 65: ......
Страница 67: ...3 83 3 84 2 RF SERVO CIRCUIT DIAGRAM ...
Страница 68: ...TUNER_L TUNER_R 3 85 3 86 3 AUDIO µ_COM CIRCUIT DIAGRAM DVD AMP ...
Страница 69: ...3 87 3 88 4 DIGITAL AMP CIRCUIT DIAGRAM DVD AMP ...
Страница 70: ...5 PWM CODEIC CIRCUIT DIAGRAM DVD AMP 3 89 3 90 ...
Страница 71: ...6 INTERFACE CIRCUIT DIAGRAM DVD AMP 3 91 3 92 ...
Страница 74: ...LOCATION GUIDE LOCATION GUIDE 3 97 3 98 PRINTED CIRCUIT DIAGRAMS 1 DVD AMP P C BOARD ...
Страница 75: ......
Страница 76: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...