AJA HD10A - Manual (Page 4)

4
I/O Connections
HD10A, Side View
User Controls
The user interface for the HD10A is a 4-switch DIP
accessible through a cut-out in the bottom of the
unit. Use the DIP switches to configure inputs,
vertical frame rate, and select internal or external
Sync.
Note: The DIP switch functions have changed
during the manufacture of the HD10A. Definitions
presented in this manual apply only to units
manufactured after November 2004 (serial numbers
above 00796).
Switches 1 and 2 configure the input BNCs. Switch 3 selects Sync. The exact function
of each DIP switch and what it controls is described on the following pages.
Switch 1—Selects YPbPr or RGB Component Video from the 3
input BNCs
:
Switch 2—Select Vertical Framerate for the Component Inputs
:
HD SDI Output 1
+ 5VDC
Component
Input BNCs
Configuration
determined by
DIP switch on
other side of
converter
Power
Input
BNC
HD SDI Output 1
BNC
HD SDI Output 1
BNC
External Sync
Input
DIP Switches
LEFT RIGHT
LEFT RIGHT
YPbPr:
Selects YPbPr format component input RGB:
Selects RGB format component input
LEFT RIGHT
59.94:
Selects 59.94 or 23.98 Hz framerate 60:
Selects 60, 25, or 24 Hz framerate