Enova Dgx 6400 Only - Aie Board Numbering Overlays; Applying Overlays To Aie Board Faceplates; Attaching Wires; Wiring Aie Boards - AMX Enova DGX 100 Series Hardware Reference Manual

2. Begin pushing the AIE Board into the expansion slot until the extractor handle starts to engage the metal extractor
plate (the extractor handle moves into its folded position). When the extractor handle starts to lift, flip the handle
toward the center of the board until it snaps into its folded (locked) position, which firmly seats the board.
3.
Insert and tighten the screw (removed previously) that holds the board in place.
4.
Enova DGX 3200 only – When wiring is complete and functionality is checked, replace the connector numbering
plate that was removed previously.
5.
Re-apply power to the enclosure.
IMPORTANT: If for any reason an I/O expansion board slot is left empty, be sure to attach a blank plate to cover the empty
slot prior to re-applying power to the enclosure.

Enova DGX 6400 Only - AIE Board Numbering Overlays

The Enova DGX 6400 can hold up to eight AIE Boards (four on the upper rear of the enclosure and four on the lower rear).
The AIE Boards in the upper slots work in conjunction with the Input Boards; the AIE Boards in the lower slots work in
conjunction with the Output Boards.
Because all AIE boards are numbered 1 through 16, overlays are provided to simplify AIE connector wiring on the Enova
DGX 6400. The overlays provided include: two each for the faceplates for connectors 1-16, 17-32, 33-48, and 49-64. The
numbers on the overlays (when installed per the instructions below) directly correlate to the input and output connectors.
IMPORTANT: The orientation of the AIE Boards in the right expansion board slots places the lowest connector number for
these boards on the far right (e.g., the overlay for the board in the top right slot will read left-to-right as 48 though 33).
NOTE: The audio connectors will need to be removed before applying the overlays.

Applying Overlays to AIE Board Faceplates

1.
Check the numbering on the overlay to determine which board it applies to (see FIG. 93 on page 182 ).
2.
Peel the backing off the overlay and discard the backing.
NOTE:
3.
Align the overlay carefully on the AIE Board's faceplate and then press firmly on the overlay to set the adhesive on
the faceplate.
4.
Repeat Steps 1 through 3 as necessary for the remaining overlays (FIG. 92):
FIG. 92
AIE Board slot numbering on Enova DGX 6400

Attaching Wires

When attaching audio wires, you may find it easier to unplug the audio connectors before you start. For connector
details, see Audio Specifications on page 176.

Wiring AIE Boards

Audio boards and connectors are positioned vertically on the Enova DGX 3200 and horizontally on the Enova DGX 800/
1600/6400. Be sure to note the labeling for the wiring on the "R" (right channel) and the "L" (left channel) wires.
NOTE: Enova DGX 800/1600/6400 only – the orientation of Audio Insert/Extract Board in the right expansion slot places the
number 1 audio connector on the far right of the board.
CAUTION:
AIE Board.
Enova Digital Media Switchers - Hardware Reference Manual
For Step 3, start at the screw end and work across to the extractor handle end.
Connecting AIE output left and Right channels to the same point to obtain a single channel may damage the
AIE Board Slots
AIE Audio Insert/Extract Boards
181