Video Block Diagram - Sony XD-AX10 Service Manual

3-5. VIDEO BLOCK DIAGRAM

AF-98 (1/3)
(SEE PAGE 4-23, 24)
CN203 (1/2)
V
V
15
Y
19
Y
C
SIGNAL
C 17
PROCESSOR
(SEE PAGE 3-6)
Y
Y/G 21
Cb
Cb/R_Cb/B 23
Cr
Cr/B_Cr/R 25
V
Y
C
R
G
B
EUROVY 14
SYSTEM
CONTROL
WIDE
24
(SEE PAGE 3-8)
RGBSEL 12
EXT/DSEL 16
INTERFACE
CONTROL VMUTE
(SEE PAGE 3-13)
05
IC102
VIDEO BUFFER
J104 (1/2)
33
3 VIDEO IN VIDEO OUT VIDEO
J103
8 Y IN 29
Y OUT
Y
EXCEPT
C
AEP, UK, RUS
C IN C OUT 31
6
7 MUTE1
16 MUTE2
J102
Y IN
12 Y OUT 24 Y
COMPONENT
15 Cb IN Cb OUT 22
P
B
VIDEO OUT
Cr IN
17 Cr OUT 20 P
R
4 6 5
IC102 wf IC102 w; IC102 ws
2.0Vp-p 1.4Vp-p
H H H
Q104, 105
WIDE SWITCH
EXCEPT AEP, UK, RUS
CN102 (1/2) CN901
V
13
21 1
Y
17 5 15
C
Q106
19 3 5
BUFFER
Cr/B_Cr/R
11 11 11
Y/G
15 7 9
Cb/R_Cb/B
9
13 7
33
24
D907
VMUTE
12
10
28
EUROVY
3 19 30
12
WIDE
9 13
RGBSEL
1 21
DISCEXT
7 15
20
ERAUDIOL
AUDIO
(SEE PAGE 3-12)
ERAUDIOR 17
3-9
• Abbreviation
1
IC102 ed
RUS : Russian model
2.5Vp-p
H
LINE OUT
3
IC102 wl
2.0Vp-p
H
S VIDEO OUT
2
IC102 ea
2.0Vp-p
H
EXCEPT AEP, UK, RUS
AEP, UK, RUS
ER-21 BOARD
(SEE PAGE 4-35, 36)
1.4Vp-p
IC901
VIDEO BUFFER
SELECT SWITCH
V IN
V/Y OUT
V/Y
V/Y OUT
25 19
BLANKING OUT
Y IN 16
R/C OUT
15
CNJ902
G OUT
C IN
11
LINE
R/C
FUNCTION SW OUT
R/C OUT
34 8
(RGB)-TV
B IN B OUT
7
G
G IN G OUT 29
A(L)OUT
3
B
R IN B OUT
27
A(R)OUT
1
MUTE1
MUTE3
MUTE2
SW1
SW2
0906-908
FUNCTION SIGNAL
GENERATOR
0901-903
BLANKING SIGNAL
GENERATOR
XD-AX10
3-10