Installation and Operation Manual

KONA Capture, Display, Convert v15.5 36 www.aja.com
Genlock
Selects how KONA will synchronize program video:
• Freerun: In this mode, KONA generates sync without an external reference
source
• Ref In: Directs KONA to use the Ref Video source for sync (usually an analog
black burst video signal)
• Video In: Directs KONA to use whichever video input source has been selected
in the Inputs Screen for sync
NOTE: For best results when capturing using Avid Media Composer or AJA Control
Room, set Ref In to Video In with AJA KONA, AJA Io products and Avid DNxIV, Avid
DNxIP.
Timing (Horiz and Vert):
These two pull-downs allow output timing adjustment with reference to the Ref
Video source selected:
• Horizontal selects a number of pixels (clocks) to offset
• Vertical specifies a number of lines to offset
Format Screen
The Format Screen shows the video format currently in use by the KONA
framebuffer (called the Device Format) and allows you to change it.
AJA Device Format
Video 37Format
This pull-down menu shows the currently selected Device format. If you select
an alternate value using the pull-down, it will change the format used by KONA’s
framebuffer.