14
VSX-1128-K
1
2
3
4
A
B
C
D
E
F
1
2
3
4
4.2 VIDEO BLOCK DIAGRAM
BD
CVBS IN
Cb
Y
Cr
Cb
Y
HDMI1
HDMI6
HDMI4
DVR/BDR
COMP2-Y
COMP1-Y
OSD
2
2
2
BACK
ONLY VSX-70
Cr
SAT/CBL
DVD
BD
HDMI1
HDMI6
HDMI4
DVR/BDR
SAT/CBL
DVD
-6dB
-6dB
COMP1-Cr
COMP2-Cr
GATE ARRAY
BIAS
2
2
GUI
-6dB
PE7008
COMP1-Cb
COMPONENT & CVBS SELECT
HDMI IN
HDMI5(FRONT HDMI)
F-VIDEO
COMP2-Cb
ISO
Y LOS detect
6dB
NJW1328
UPD6111
COMPONENT IN 1
COMPONENT IN 2