User`s manual
FOX HD-SDI • Installation and Operation
Installation and Operation, cont’d
2-4
FOX HD-SDI • Installation and Operation
2-5
Use 2 mounting holes on 
opposite corners. 
(2) 4-40 x 3/16" 
Screws 
1U Universal Rack Shelf 
1/4 Rack Width
Front False
Faceplate 
1/2 Rack Width
Front False
Faceplate 
Both front false faceplates
use 2 screws.
Figure 2-2 — Mounting the transceiver on a standard 
rack shelf
5.  Secure the shelf to the rack using the supplied machine 
screws.
Furniture mounting
The transceiver can be mounted under a horizontal surface using an 
optional MBU 125 under-desk mounting kit (part #70-077-01). 
Mount the unit under a desk or table as follows:
1.  If rubber feet were previously installed on the bottom of 
the unit, remove them.
2.  Secure the under-desk mounting brackets to the 
transceiver with the four machine screws provided in the 
mounting kit (figure 2-3).
3.  Hold the transceiver with attached brackets against the 
underside of the desk or other furniture. Mark the location 
of holes for screws on the desk.
4.  Drill 1/4" (6.4 mm) deep, 3/32" (2 mm) diameter pilot 
holes in the table or desk at the marked screw locations 
from the underside or inside (the concealed side) of the 
furniture, where the transceiver will be located.
5.  Insert the four wood screws into the pilot holes. Fasten 
each screw into the installation surface until just less than 
1/4" of the screw head protrudes.
Figure 2-3 — Under-desk mounting
6.  Align the installed screws with the slots in the mounting 
brackets, and place the transceiver against the surface, 
with the screws through the bracket slots.
7.  Slide the transceiver slightly forward or back, then tighten 
all four screws to fasten it in place.










