AJA kona lhi Installation And Operation Manual page 81

Down-Conversion
Cross-Conversion
SD to SD Aspect Ratio Conversion
Reference Input
Hardware Acceleration Provided
Machine Control
KONA LHi Installation and Operation Manual — Down-Conversion
Hardware 10-bit
Anamorphic: full-screen
Letterbox: image is reduced with black top and bottom added to image
area with the aspect ratio preserved
Crop: image is cropped to fit new screen size
Hardware 10-bit
1080i to 720P
720P to 1080i
720P to 1080PsF
Letterbox: This transforms SD anamorphic material to a letterboxed image.
H Crop: Will produce a horizontally stretched effect on the image; transforms anamorphic
SD to full frame
SD Pillarbox: Will produce an image in the center of the screen with black borders on the left
and right sides and an anamorphized image in the center
V Crop: Will transform SD letterbox material to an anamorphic image.
Color Black or Tri-level sync
(Ref input is looping/non-terminating on the optional KLHi-Box;
terminated on supplied breakout cable)
LTC Input (on Reference input)
DVCProHD hardware acceleration
HDV hardware acceleration
Dynamic RT Extreme hardware acceleration
RS-422, Sony-style DE-9 connector provided on KONA LHi breakout cable and on optional KLHi-
Box. The 9-pin DE-9 connector pinout is as follows:
1 GND
2 RX-
3 TX+
4 GND
5 No Connection
6 GND
7 RX+
8 TX-
9 GND
Shell GND
A-3
1