Tektronix 2200 TV Video Accessories User Manual


 
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Section 2 — Installation
Address Switches Set the address of the Remote Aux Panel (0 through 31)
using the switches marked PANEL ADDRESS on the right rear of the panel
(see Figure 2-18). Only the first five switches are used (1, 2, 4, 8, and 16).
Switches 32 and 64 must be in the OFF position. It may be useful to
maintain a record of each Remote Aux panel address.
NOTE:
Each panel must have a unique address. Setting the same address for two
or more panels will cause the entire Remote Aux system to malfunction.
Bus to be Controlled (Bus Enable) Switches The 1-RU and 2-RU panels have
eighteen switches labeled BUS TO BE CONTROLLED. These set which
Aux Bus is controlled by the panel. Only one of these switches may be ON.
The 3-RU panel has eighteen switches labeled BUS ENABLE. These set
which Aux Buses can be controlled by the panel. Turn the switch ON for
each Aux Bus to be controlled. Any combination of the eighteen switches
can be turned ON. The functioning of the buses that have the switches
turned OFF depends on the position of the DEL LOCK switch (see below).
The last eight switches (6A through 9B) must be set to OFF.
NOTE:
Two or more panels can control the same Aux Bus; however, if the same
bus is selected on more than one panel, the panel with the highest address will
control the bus.
Delegate Lock Switch On the 3-RU panel, the DEL LOGIC switch controls
the functioning of the Aux Buses that are not selected:
DEL LOCK Switch OFF: If a BUS ENABLE switch is OFF, the associated
Delegate button on the panel can be selected and the source button
selected for that bus will light but cannot be changed.
DEL LOCK Switch ON: The Delegate button on the panel cannot be
selected if its BUS ENABLE switch is OFF.
NOTE:
The DEL LOGIC switch is not used on the 1-RU and 2-RU panels.
Force High Tally Switch On the 1-RU panel, the FORCE HIGH TALLY
switch forces the ON AIR lamp on at all times.
On the 2-RU and 3-RU panels, the FORCE HIGH TALLY switch disables
the low tally condition. The lamps will be on bright whether the bus is on
air or not.
Test Mode Switches These switches run diagnostics and program the
joystick override. For normal operation set all four TEST MODE switches
to OFF. Information on the test mode switches can be found in the Remote
Aux Panel Manual TP0699-01.
Chop Enable Switch Enables and disables the chop mode