DVP-C660/C670D/C675D
3-7
3-8
3-4. VIDEO BLOCK DIAGRAM
11
14
17
25
23
21
13
20
IC603
VIDEO BUFFER
1
7
4
35
Y
C
31
33
3
30
9
6
22
18
26
5
10
AI-18 BOARD (2/4)
(SEE PAGE 4-41, 49)
CV-33 BOARD (1/2)
(SEE PAGE 4-52)
MB-87 BOARD (3/6)
(SEE PAGE 4-21)
WIDE
SWITCH
Q601, 602
CN601
Y/G
CB/R
CR/B
VIDEO V
VIDEO Y
VIDEO C
WIDE
9
6
22
18
26
5
10
CN502
Y/G
CB/R
CR/B
VIDEO V
VIDEO Y
VIDEO C
WIDE
VMUTE
SIGNAL
PROCESSOR
(SEE PAGE 3-6)
05
SYSTEM
CONTROL
(SEE PAGE 3-9)
INTERFACE
CONTROL
(SEE PAGE 3-14)
Y IN
CB IN
CR IN
MUTE
MUTE
VIDEO IN
Y IN
C IN
MUTE
MUTE
Y OUT
CB OUT
CR OUT
VIDEO
OUT
Y OUT
C OUT
J301
J602
J601
Y
C
1
2
1
2
VIDEO OUT
P
B
/B-Y
COMPONENT
VIDEO OUT
Y
P
R
/R-Y
S VIDEO
OUT
7
9
5
7
9
5
CN301
(1/2)
CN906
(1/2)
IC603
wa
728 mVp-p (H)
IC603
wd
720 mVp-p (H)
IC603
wg
1.0 Vp-p (H)
IC603
ea
2.1 Vp-p (H)
IC603
ed
520 mVp-p (H)
IC603
eg
2.4 Vp-p (H)
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
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299