User manual

4
I/O Connections
HA5 Converter
User Controls
An internal jumper block (J2) with 3 jumpers provides controls for SDI output range
and SDI audio. The Color Space is automatically detected to be either YCbCr, which is
passed to SDI unmodified, or RGB—which can be a narrow or wide range before
output to SDI. Each setting is described in the table below.
Internal Jumper
To access this jumper, remove the four phillips screws securing the back side of the
HA5 case. Once the case cover is removed, locate the jumper block. Jumper positions 1
through 3 are clearly marked on the circuit board.
SD/HD-SDI Output
Input
BNC
SD/HD-SDI
Loop
Output
+ 5VDC
Power
Input
HDMI Connector
Lock LED
Jumper #1 Jumper #2 Jumper #3
Installed (default) = 2 channels (1/2) of
audio with Sample Rate Conversion to 48
KHz
Removed = 8 channels of audio at 48 KHz
Installed (default) = Wide RGB in (0-
1023) to YCbCr out (64-940)
Removed = Narrow RGB in (64-940) to
YCbCr out (64-940)
Installed (default) =
Auxiliary (not used)