SLV-7700KME/7700KML
4-9. VIDEO CD BLOCK DIAGRAM (2/2)
4-17
4-18
CD-169 BOARD
CN303
17
27
15
16
BCLK
LRCK
C2PO
A DATA
IC307
BUFFER
SUBQ
10
VIDEO CD
MECHA CONT
IC301
2
SQCK
11
10
A MUTE
74
11
SCOR
71
14
SCLK
77
1
SENS
62
3
DATA
73
12
XLT
76
4
CLK
78
13
245 RST
80
9
LDON
75
5
SUBQ
SQCK
A MUTE
SCOR
SCLK
SENS
DATA
XLT
CLK
XRST
LDON
18
11
7
10
35
.
38
40
2
5
.
43
13
20
D0
D7
22
29
31
35
.
A0
A16
.
8
IC302
SRAM
CHIP
SELECT
11
13
15
19
.
25
24
21
.
23
.
2
.
10
3
.
.
IC304
.
CEI
20
OE
22
8
A0
A12
I/O0
I/O7
WE
27
55
RD
56
WR
CHIP
SELECT
IC303
IC304
40
A17
41
A18
54
AS
51
EXTAL
IC305
MPEG DECODER
8
DATI
111
BCKI
112
LRCI
110
C2PO
109
43
MPEG
70
XHIRQ
7
13
16
.
119
120
5
6
.
.
.
.
HD0
HD7
4
13
17
HA0
HA3
XHCS
114
XRW
116
XHDT
115
XHIRQ
117
71
73
76
80
.
63
70
G/Y0
G/Y7
R/Cr0
R/Cr7
8
8
95
CBLNK/FSC
92
H SYNC
93
V SYNC
89
DCLK
94
FID/FHREF
IC306
DRAM
17
21
23
.
24
.
32
.
33
.
18
21
24
28
.
16
9
6
4
1
.
16
9
MD0
MD15
MA0
MA8
34
XRAS
35
XMWE
37
XCASO
A0
A8
D1
D16
RAS
16
W
15
UCAS
30
LCAS
31
.
35
52
XTAL
7
CHECK LED
69
LTH
X302
10MHz
D302
1
CMD0
2
CMD1
3
CMD2
4
CMD3
5
SACK
6
QINT
72
MREQ
64
NPIN
48
RESET
20
384 BD
CMD0
CMD1
CMD2
CMD3
SACK
QINT
MREQ
106 XTL2O
107 XTL2I
X303
45MHz
XTL0O
2
XTL0I
3
X301
28.63MHz
100
DATO
102
KCKO
101
LRCO
118
XRST
97
XSGRST
103
FSXI
SI
48
H SYNC
60
24
COMPO
DIGITAL VIDEO
ENCODER
IC310
V SYNC
59
PDCLK
57
FID
62
Y0
Y7
8
8
C0
C7
VIDEO
AMP
Q302-304
56
SYS CLK
Q305
BUFFER
VCD V
X304
27MHz
27M OSC
IC309
CT301
CLOCK
4
3
2
1
XCS
50
SCK
49
55
XRST
A DATO
BCLK
RESET
LRCK
13
11
26
15
17
NPIN
384FS
CN304
FROM/TO
KARAOKE.AUDIO I/O
BLOCK
51
XVRST
IC308
BUFFER
13
12
11
10
3
4
CMD0
CMD1
CMD2
CMD3
SACK
QINT
MREQ
4
CN301
8
2
1
3
5
6
7
CD RESET
12
20
11
16
4
5
2
1
LOADING
MOTOR
DRIVE
2
9
3
8
IC311
4
5
2
1
M
M151
LOADING
MOTOR
S152
LOAD IN
LOD IN
LOD OUT
OUT SW
IN SW
OUT SW
IN SW
OUT1
OUT2
S151
LOAD OUT
CDM-14 BOARD
FROM/TO
VIDEO CD
BLOCK(1/2)
16
BD-21 BOARD
CN101
MB-77 BOARD
CN605
TO/FROM
DISPLAY CONTROL
BLOCK
HI-66 BOARD
CN302
CN151
CN302
7
TO
VIDEO BLOCK
MB-77 BOARD
CN605
21
38
43
46
55
.
(SEE PAGE 4-5)
(SEE PAGE 4-13)
(SEE PAGE 4-10)
(SEE PAGE 4-16)
IC301
%¡
Color-bar mode
5.2Vp-p (10MHz)
2.5Vp-p (28.63MHz)
IC305
2
Color-bar mode
IC305
(™
Color-bar mode
IC305
(£
Color-bar mode
IC305
’ `⁄⁄‚
Color-bar mode
IC305
fi `⁄⁄¤
Color-bar mode
5Vp-p (2.1MHz)
IC310
fi @¢
Color-bar mode
1.3Vp-p (H)
IC310
fi %§
Color-bar mode
5.6Vp-p (27MHz)
5Vp-p (H)
5Vp-p (V)
5Vp-p (44.1kHz)
Содержание SLV-7700KME
Страница 8: ...1 1 SLV 7700KME 7700KML SECTION 1 GENERAL This section is extracted from instruction manual ...
Страница 9: ...1 2 ...
Страница 10: ...1 3 ...
Страница 11: ...1 4 ...
Страница 12: ...1 5 ...
Страница 13: ...1 6 ...
Страница 14: ...1 7 ...
Страница 15: ...1 8 ...
Страница 16: ...1 9 ...
Страница 17: ...1 10 ...
Страница 18: ...1 11 ...
Страница 19: ...1 12 ...
Страница 20: ...1 13 ...
Страница 21: ...1 14 ...
Страница 22: ...1 15 ...
Страница 23: ...1 16 ...
Страница 24: ...1 17 ...
Страница 25: ...1 18 ...
Страница 26: ...1 19 ...
Страница 27: ...1 20 ...
Страница 28: ...1 21 ...
Страница 29: ...1 22E ...
Страница 76: ...SLV 7700KME 7700KML 5 55 5 56 TU 168 TUNER SCHEMATIC DIAGRAM Ref No TU 168 Board 7 000 Series TUNER TU 168 ...