Specifications

International Radio and Electronics Corporation

25166 Leer Drive Elkhart, Indiana 46514 • 574–262–8900 • www.irec1.com

• Remove the 6-32 hardware fastening the Audio Low Pass Filter and the Audio

Processor PWA’s to the unit.

• Put this hardware aside, to use later in the PWA installation process.

• Wearing a static strap, remove the two PWA’s as shown in FIG 2.

• If the AES/EBU function is not needed, go to the Omnia Ethernet cable installation

procedure below.

• AES/EBU jumper block installation prep if needed -

• Using needle nose pliers, lightly pull the resistors R1, R2 and R3 towards one another

as shown in FIG 3 & FIG 4.

NOTE: Be careful not to break the resistors while bending these leads.

FIG 3 FIG 4

• Install the AES/EBU jumper block by snapping the feet onto the leads of the resistors

as shown in FIG 5 & FIG 6.

NOTE: Be sure the orientation of the jumper is as shown in FIG 5 & FIG 6.

FIG 5 FIG 6

• Solder the legs of the jumper onto the resistor leads for a proper connection