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C.SET RF SWITCH OPTIONS
1.Set Jumpers on the option card to the dotted position.
When setting the jumpers, observe that there are three pins on each header. The jumper covers two of these pins and connects them together electrically. In one position Pin 2 (center pin) is connected to Pin 1, while in the other position Pin 2 is connected to Pin 3. Changing the jumpers changes the configuration of the circuit board and how the board operates.
There is a dot on the board near either pin 1 or pin 3 of each jumper. Setting the jumper so pin 2 is connected to this pin means the jumper is in the “dotted” position. This indicates “Normal” operation of Wegener equipment.
All three of the jumpers on the RF Switch PWB should be in the “Dotted” position.
D.RE-INSTALLING THE UNIT
1.Replace the cover and
2.Connect the “Output” connector of the RF Switch with the “RF Input” connector of the receiver it is installed in with the supplied
3.Install the unit into the equipment rack, following the cautions and instructions in its user manual.
4.Connect the desired RF inputs to the “F” connectors on the RF Switch. Again, observe the caution regarding the force required to tighten these connectors. Normally, the RF Inputs are configured according to instructions from the Network Control, or Uplink. They will need to know which input is connected to which connector so they can intelligently control program content.
* * * WARNING * * *
When connecting cables to “F” type connectors apply a force of no more than 12 inch lb. (Finger tight). Avoid connecting adapters directly to “F” type connectors. Use at minimum a
E.OPERATION
To set up and operate a receiver with the RF Switch installed, consult the owner’s manual for that unit. See the “Terminal Commands” or “On Screen Display” section for setup and control.
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