Electrohome VistaGRAPHX 10K, User Manual

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The last four Vista
GRAPHX
10K function menus display or alter overall system
parameters.
Use the checkboxes and pull-down lists in the Communications menu to alter
communications to and from the projector. Refer to "Using Slidebars and Other
Controls" subsection if you need help. Changes made to the Communications menu
will be saved when you exit the menu (press
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The baud rate setting determines the speed of communications
to and from the projector. It is important if you are controlling
the projector with an external device such as a computer or
another projector via an RS-232 or RS-422 port. The
Vista
GRAPHX
10K baud rate must be set to match the baud rate
of the controlling device. If you are unsure about what baud
rate to assign, refer to the documentation for the controlling device. By default,
the projector baud rate is set to 9600.
NOTE: 1) The baud rate setting does not affect the switcher port, which is
always 9600 baud. 2) See 2.9, Serial Port Connections and Appendix D for
more information about cable connections between devices.
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The standard IR remote keypad is capable of sending
data to the projector in either one of two protocols
called Vista C or Vista D. Likewise, the front and rear
IR sensors on the projector can be set to accept IR
data accordingly, responding to Vista C, Vista D, or
All Vista. The projector’s All Vista default is adequate
for most single-projector installations. Select a
specific protocol to prevent interference when you are
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