FUNAI D8A-M1000DB - Page 27

1-11-6
E8GA0BLD
Digital Signal Process Block Diagram
C16 D18
A17 B15
DVD-LD 8
CD-LD 10
PD-MONI 7
FS(+) 2
FS(-) 3
TS(+) 1
TS(-) 4
CN201 CN201 CN201
IC101 (DIGITAL SIGNAL PROCESS)
FS
FS(+)
CD/DVD
FS(-)
TS(+)
TS(-)
TS
DETECTOR
CD/DVD 19
Q251,Q252
AMP
Q253,Q254
AMP
GND(DVD-PD)
6
GND(CD-PD)
5
GND(LD)
9
RF SIGNAL PROCESS
AUDIO I/F
VIDEO I/F
VIDEO ENCODER
SDRAM
100 115 116 113 114 106 104 103 105
62
152 151 146 144
IC103 (FLASH ROM)
FLASH ROM
FDQ (0-15) FADR(0-19)
SDRAM DATA(0-15)
PICK-UP UNIT
TO DVD SYSTEM CONTROL/SERVO BLOCK DIAGRAM
DVD MAIN CBA UNIT
IC503 (SDRAM)
SDRAM DATA(0-15)
SDRAM ADDRESS(0-10)
2
13 42 53
~
~
22 26 29 34
~~
159 178
~
99 98 97
1~4
17 18 215 216
7~14
21~30
21234~42
1 9
25 16 48
~~
29 36
45 38
~~
DIGITAL SIGNAL PROCESS
EXT MEMORY DATA(0-15)
EXT MEMORY ADDRESS(0-19)
SDRAM ADDRESS(0-10)
D/A D/A
131
139
G
C
VIDEO-G
VIDEO-C
D/A
129
R
VIDEO-R
D/A
130
B
VIDEO-B
Y
VIDEO-Y
D/A
138
SPDIF
DVD-AUDIO-MUTE
DVD-AUDIO(R)
DVD-AUDIO(L)
TO DVD VIDEO/AUDIO BLOCK DIAGRAM
DVD AUDIO SIGNAL
DVD VIDEO SIGNAL
IC201
(SW)
4
1
6
3
198 203
~
194 206
209
~