Sony RMT-D152A - Video Block Diagram

DVP-NS325/NS330/NS333/NS430/NS433/NS530/NS725P/NS730P
3-11 3-12
3-6. VIDEO BLOCK DIAGRAM
15
19
17
21
23
25
14
24
12
16
1
21
33
17
29
19
31
22
24
20
12
15
17
6
7
16
3
8
21
17
19
11
15
13
10
3
9
1
7
1
5
3
11
7
9
12
19
13
21
15
20
17
13
15
5
7
9
11
33
24
28
30
12
25
34
29
27
Y
C
J103
COMPONENT
VIDEO OUT
EXCEPT NS330/NS333/NS430/NS530
EXCEPT
NS330/NS333/NS430/NS530
NS330/NS333/NS430/NS730
J102
Y
P
B
P R
0906-908
FUNCTION SIGNAL
GENERATOR
0901-903
BLANKING SIGNAL
GENERATOR
Q106
BUFFER
CN102 (1/2)
Y
V
C
G
R
B
VIDEO BUFFER
SELECT SWITCH
IC901
19
16
15
11
8
7
3
1
SYSTEM
CONTROL
(SEE PAGE 3-3)
INTERFACE
CONTROL
(SEE PAGE 3-13)
RGBSEL
DISC/EXT
VMUTE
CN202 (1/2)
16
Y/G
Cb/R
Cr/B
C
Y
V
CN203 (1/2)
C
Y
V
VIDEO BUFFER
VIDEO IN
VIDEO OUT
Y OUT
Y IN
C IN
C OUT
MUTE1
MUTE2
Y IN
Y OUT
Y
Cb
Cr
Cb IN
Cr IN
Cb OUT
Cr OUT
V
Y
C
R
G
B
AUDIO
(SEE PAGE 3-9)
ERAUDIOL
ERAUDIOR
DISCEXT
RGBSEL
WIDE
VMUTE
EUROVY
SW2
SW1
MUTE2
MUTE3
MUTE1
B IN
G IN
R IN
C IN
Y IN
V IN
V/Y OUT
R/C OUT
G OUT
B OUT
AEP, UK,
RUS
EXCEPT AEP, UK, RUS
AEP, UK, RUS
EXCEPT AEP, UK, RUS
AEP, UK, RUS
EXCEPT
AEP, UK, RUS
IC102
* IC102 36 pin :EXCEPT (NS330/NS333/NS430/NS433)
IC102 24 pin :(NS330/NS333/NS430/NS433)
VIDEO
LINE OUT
S VIDEO OUT
V/Y OUT
BLANKING OUT
R/C OUT
G OUT
FUNCTION SW OUT
B OUT
Q104, 105
WIDE SWITCH
V/Y
R/C
G
B
A(L)OUT
A(R)OUT
CNJ902
LINE1
(RGB)-TV
D907
AF-098 (1/4)
(SEE PAGE 4-9, 10)
MB-108 Board (5/6)
(SEE PAGE 4-33,34)
ER-21 BOARD
(SEE PAGE 4-21, 22)
H
2.5Vp-p
IC102 ed
1
H
1.8Vp-p
IC102 ea
2
36nsec
1.2Vp-p
IC502 r;
H
2.0Vp-p
IC102 wl
3
H
2.0Vp-p
IC102 wf
4
H
1.4Vp-p
IC102 w;
6
H
1.4Vp-p
IC102 ws
5
36nsec
1.2Vp-p
IC504 es
63.5nsec
483mVp-p
IC504 ej
63.5usec
633mVp-p
IC504 ek
63.5usec
131Vp-p
IC504 el
280nsec
508Vp-p
IC504 rs
18.3nsec
937mVp-p
IC502
103
63.5usec
979mVp-p
IC504 rd
63.4usec
1.08Vp-p
IC504 rf
IC503
16M SDRAM
IC502
I/P CONVERTER
SYSTEM
CONTROL
(SEE PAGE 3-3)
SIGNAL
PROCESSOR
(SEE PAGE 3-7)
SYSTEM
CONTROL
(SEE PAGE 3-3)
7
11
1
3
5
9
CN601
4 PLL EN
136 SCL
135 SDA
XRST
SCL
SDA
2 40
23
25
26
24
CLK27M CLKO
IPSW
WIDE
12
2
PI2
-
PI9
DVD0 - 7
27MCLK
7
|
14
A 0 - 11
DQ 0 - 15
MD0
-
MD15
110 - 113
116 - 119
122 - 125
129 - 132
100
-
104
WE, CAS,
RAS, CKE, CLK
DVD 0 - 7
IC504
VIDEO ENCODER
39
38
37
DAC D
DAC E
DAC F
44
42
DAC A
DAC C
43DAC B
35
RSET2
RV502
PROG. VIDEO
LEVEL ADJ.
47
RSET1
RV501
VIDEO
LEVEL ADJ.
P C[0]
-
P C[9]
14
-
18
26
-
30
CBCR 0 Ð 9
S[2]
-
S[9]
53
-
55
58
-
62
PO 0 Ð 7
PO[2]
-
PO[9]
CO[0]
-
CO[9]
Y[0]
-
Y[9]
31
-
28
25
-
22
56
-
60
63
-
67
33
RESETB
22
SCLK
63
CLKIN 2
32
CLKIN
21
SDA
2
-
9
12
13
P Y[0]
-
P Y[9]
Y 0 Ð 9
27
28
293031