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INPUT SELECT command setup
Sets the command to select the input terminal of the projector in accordance with the SRP-X700P LINE4 SELECT selection. It also sets the
wait time after the command has been sent.
The SRP-X700P has built-in independent switchers for the respective video signal systems. When the video signal system of the channel that
is selected by LINE4 SELECT is the VIDEO signal, the output video signal is sent to the VIDEO output terminal. When the selected channel
is of the S-VIDEO signal, it is output to the S-VIDEO output terminal. When the selected channel is of either the RGB signal or the
COMPONENT signal, it is output to the 5BNC terminal.
By this system, the SRP-X700P sends to the projector a command that selects the projector input depending on the signal system of the
channel selected by LINE4 SELECT.
The INPUT SELECT command is set for the respective signal systems. A maximum of two commands can be set for a single signal system.
Names and Functions of Controls on Screen
qs Signal system select button
Selects the video signal format to which the INPUT SELECT
command will be set.
qd COMMAND setup box
Sets the command to be sent from the SRP-X700P to the
projector to select an input to projector.
Enter the command as a hexadecimal number using numbers 0
to 9 and letters A to F.
The maximum length of the command is 24 bytes.
When a projector model that allows the input to be selected by
a single command is used, set the command in the
COMMAND setup box1 only.
Some projector models that support multiple video signal
formats with a single input channel, require two commands,
the video signal format select command and the input terminal
select command, in order to select the input.
For such projector models, set the video signal format select
command in the COMMAND setup box1 and set the input
terminal select command in the COMMAND setup box2.
The two commands will be sent from the SRP-X700P to the
projector in the order of the command sequence as described
later.
qf WAIT setup box
Some projector models do not accept commands for several
seconds after the projector input signal has been switched
while the input selection is being executed.
Therefore, the wait time before sending the next command
after COMMAND1 has been sent from the SRP-X700P to the
projector, can be set using the WAIT1 setup box. The wait
time before sending the next command after COMMAND2
has been sent to switch LINE4 SELECT, from the SRP-X700P
to the projector, can be set using the WAIT2 setup box.
The wait time can be set in the range of 1 to 20 seconds in 1-
second steps.
The same setting applies to all signal systems.
qg TEST button
Tests the INPUT SELECT command.
qh Command sequence
The sequence of the SRP-X700P operations is indicated when
the select channel of LINE4 SELECT has been modified.
The sequence of the SRP-X700P operations is as follows:
Send COMMAND1 t Wait for the WAIT1 time t Send
COMMAND2 t Select the channel of the SRP-X700P t
Wait for the WAIT2 time.
qs
qd
qg
qf
qh