
F2
F1
YO
F3
IC91 9
EVR
IC914
I
I
I
I
- - - - - - - - - - - - - - -
y
Fig. 2-8. IC914, IC91 3 and IC919 Block Diagram
c,
ID
(MPX Control)
(2R
- G),
(G - 26),
(2R - G),
(G - 26),
(2R - G), (G - 26),
(2R - G),
(G -
2R
- G
(2R - G),
(G - 26),
(2R
- G),
(G - 26).
· ·
G - 26
(2R - G),
(G
- 26),
(2R - G),
(G -
Yo
Y1
Y2
VAP
YH1
YH1
+
a VAP
1 H
EVR
CONT.
)
AW6
GAIN.
)
CSY
R-Y
B-Y
EVR
(
RYG.
)
6YG.
RHUE
6HUE
Fig. 2-9. Chroma Synchronisation (MPX}
Fig. 2-1 0. V Aperture Correction
- 4-1 5 -