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HCD-M700
6-2. Block Diagrams
DVD Section (1/2)
• Signal Path
: DVD
: DVD (DIGITAL)
: DIGITAL AUDIO
: VIDEO
OPTICAL PICK-UP BLOCK
(KHM-240AAA)(TYPE A)
(KHM-270AAA)(TYPE B)
D
E
F
G
FCS+
FCS-
TRK+
TRK-
+5V
LD
DRIVE
Q001
IC001
RF AMP
IC401
MOTOR/COIL DRIVE
204
DIGITAL SIGNAL PROC
D/A CONV.
IC302(1/2)
DIGITAL SERVO
131
173
136
135
137
IC503(1/2)
MPEG DECODER
C
B
A
H
PD
DVD LD
174
175
180
185
196
197
172
144
142
193
161
IC303
SDRAM
IC502
+5V
IC701
VIDEO BUFF
VCC
VC
RF
LD
DRIVE
Q002
CD LD
SW
SLA+
M
LOADING
MOTOR
FDRV+
FDRV-
TDRV+
TDRV-
SLDA
SLDB
INLIM
RFTPON
128
166
169
205
202
203
198
199
159
140
177
176
200
S1
OPEN/CLOSE
168
167
C
Y
VIDEO
OUT
J601
SPDIF
S-VIDEO
OUT
J600
Q711,712
+5V
155
152
151
147
IC504,505
SDRAM
159
.
157
162
.
164
.
167
.
170
.
173
.
176
.
40
.
39
42
.
43
.
45
.
46
.
48
.
49
.
133
.
130
136
.
137
.
139
.
140
.
154
149
146
144
143
18 CS
RV501
WIDE
XLDON
XDRV MUTE
CLOSE
OPEN
V MUTE
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299