Setting The Dip Switches - AMX DGX1600-ENC Hardware Reference Manual

4. Push on the board's extractor handle as far as it will go (about a 45° angle). With the handle extended, carefully pull the board
straight out of the expansion slot.
FIG. 98
Remove screw, push board extractor handle down, then pull board straight out (Enova DGX 3200 shown)
5. Set the Dip switches according to the information on the following page, and then reinstall the board according to the
directions on page 159.

Setting the DIP Switches

IMPORTANT: When an AIE connector is set to insert audio, audio on the corresponding video signal will always be replaced with the
input from the AIE connector. When the AIE connector does not have a valid audio signal to insert, "no signal" is the input that will be
inserted – resulting in no sound.
The individual AIE connectors on the AIE Board must have their DIP switches set according to how the audio for each connector is
to be used in the system.
Each board has two DIP switches per AIE connector with the corresponding AIE connector number displayed vertically between the
switches (labeled "Channel Setting" – see FIG. 99 below).
FIG. 99
Flip DIP switches to change settings
The DIP switch on the left is used for enabling or disabling the extract/insert functionality. The DIP switch on the right can be set to
either "extract audio from" or "insert audio onto" the signal routed on numerically corresponding standard input or output
connectors.
IMPORTANT: When disabling extraction/insertion functionality for connectors on the AIE board, use the DIP switch settings
"Disable/Extract"; do not use the settings "Disable/Insert."
NOTE: We recommend writing down the setting for each connector before reinstalling the AIE Board into the Enova DGX enclosure.
This will make verifying correct audio switching (see page 161) easier.
Hardware Reference Manual – Enova DGX 100 Series Digital Media Switchers
DIP switches
Enova DGX Audio Insert/Extract Boards
One screw holds
each board or
board plate in place
Board guides
Push board extractor
handle down
158