DVP-S9000ES - Sony DVD Service Manual (repair manual). Page 34

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DVP-S9000ES
3-11
3-12
3-6. VIDEO  2  BLOCK  DIAGRAM
IC406 (2/2)
IC405 (2/2)
IC404 (2/2)
7
5
7
5
7
5
IC406 (1/2)
IC405 (1/2)
IC404 (1/2)
1
3
1
3
1
3
Q420
MUTE
Q419
MUTE
Q418
MUTE
Q417
MUTE
DRIVE
+
P
B
/C
B
Y
1
1
2
2
P
R
/C
R
COMPONENT
VIDEO OUT
J403
J404
J405
VIDEO OUT
J406
J401
J402
6
7
5
3
2
4
RY402
8
3
2
4
6
7
5
RY401
8
Y1
Y2
B-Y1
B-Y2
R-Y1
R-Y2
Q411, 414
RELAY
DRIVE
Q407, 408
PROGRESSIVE
SWITCH
Q101 – 103
MUTE
DRIVE
3 10
VP-52 BOARD (2/2)
(SEE PAGE 4-47, 55, 57)
MB-91 BOARD (5/8)
(SEE PAGE 4-39)
VIDEO
OUT
S VIDEO
OUT
Y
C
Y
C
11
15
13
7
1
4
Q413
WIDE
SWITCH
Q412
WIDE
SWITCH
Q409
WIDE SWITCH
DRIVE
IC403
VIDEO
BUFFER
VIDEO 1
(SEE PAGE 3-10)
SYSTEM
CONTROL
(SEE PAGE 3-14)
INTERFACE
CONTROL
(SEE PAGE 3-17)
SYSTEM
CONTROL
(SEE PAGE 3-13)
V
S-Y
S-C
VIDEO 1
(SEE PAGE 3-10)
MUTE1
MUTE2
V IN
Y IN
C IN
V OUT
Y OUT
C OUT
23
5
4
6
24
25
CN101
(2/2)
CN801
(2/2)
DSEL
VMUTE
WIDE
DSEL
VMUTE
WIDE
AEP, UK
EXCEPT AEP, UK
20
19
15
11
7
8
16
20
19
15
11
7
16
8
3
4
2
Q914
RELAY DRIVE
6
5
7
RY903
8
3
2
4
Q912
RELAY DRIVE
Q913
RELAY DRIVE
6
7
5
RY901
8
3
4
2
6
5
7
RY902
8
6
5
7
RY906
8
Q914
RELAY DRIVE
Q904
RELAY DRIVE
7
1
3
2
IC903
Y/V
SELECTOR
7
3
1
2
IC902
R/C
SELECTOR
IC901
VIDEO BUFFER
11
7
15
1
13
4
3
10
Q906 – 908
AV CONT GEN
Q901 – 903
I SIG GEN
Q909, 910
RELAY DRIVE
CONT
2
3
1
2
3
1
CN906
CN105
RGBSEL
EUROVY
DISC/EXIT
RGBSEL
EUROVY
DISC/EXIT
RGBSEL
EUROV/Y
DISC/EXIT
SYSTEM
CONTROL
(SEE PAGE 3-13)
VIDEO 1
(SEE PAGE 3-10)
MUTE1
MUTE2
RELAY DRIVE CONT
AUDIO
(SEE PAGE 3-16)
EURO AV2
EURO AV1
(RGB)-TV
CNJ902 (1/2)
CNJ901 (1/2)
VIN
V/Y OUT
R/C OUT
G OUT
B OUT
FUNC SW OUT
BLANKING OUT
VIN
V OUT
R IN
G IN
B IN
BLANKING IN
FUNC SW IN
CN901
CN401
05
ER-11 BOARD (1/2)
(SEE PAGE 4-71, 73)
14
19
21
6
12
9
18
17
16
14
19
21
6
12
9
18
17
16
VIDEO V
VIDEO Y
VIDEO C
VIDEO R
VIDEO G
VIDEO B
VMU TEOC
WIDE
RGBSEL
EXCEPT AEP, UK
Q415, 416
RGB
SELECT SWITCH
RR-Y
RY
RB-Y
AEP, UK
2.2 Vp-p (H)
IC403 
qg
1.5 Vp-p (H)
IC406 
7
1.8 Vp-p (H)
IC403 
qd
2.4 Vp-p (H)
IC403 
qa
1.5 Vp-p (H)
IC404 
7
1.5 Vp-p (H)
IC405 
7
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