Specifications
Installation 
Figure 2.1: Rack Mount Support Kit 
The left and right mounting kit supports are attached to the SBM75e Modulator with two #6-32 x 
5/16” Phillips countersunk screws. Each angle is attached to a support by one #8-32 x ½” screw, 
one #8 lock washer, one#8 flat washer 3/8” OD, one #8 flat washer ½” OD and one #8-32 
hexagonal nut. 
Do not use this product as a support for any other equipment. 
2.4.2  Cable Routing 
Power supply cables should be routed so that they are not likely to be walked on or pinched by 
items placed upon or against them. Pay particular attention to cables at plugs, convenience 
receptacles, and the point where they exit from the appliance. 
Do not run AC power cables in the same duct as signal leads. 
2.4.3  Equipment Access 
Ensure that the SBM75e Modulator is installed in such a way as to allow access to the rear of the 
unit and the connectors. 
2.4.4  Ventilation 
WARNING... 
NEVER PUSH OBJECTS OF ANY KIND INTO THIS EQUIPMENT THROUGH OPENINGS AS THEY MAY 
TOUCH DANGEROUS VOLTAGE POINTS OR SHORT-OUT PARTS THAT COULD RESULT IN A FIRE OR 
ELECTRIC SHOCK. NEVER SPILL LIQUID OF ANY KIND ON THE PRODUCT. 
Cautions 
1.  Openings in the cabinet are provided for ventilation and to ensure reliable operation of the 
product and to protect it from overheating, and these openings must not be blocked or 
covered. This product should never be placed near or over a radiator or heat register. This 
product should not be placed in a built-in installation such as a rack unless proper 
ventilation is provided or the instructions have been adhered to. 
SBD75e Series Modulator Installation and Operation Manual 
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