Sony SRP-X700P Operating Instructions Manual page 27

5. Input select operation check using the TEST button
1 Do not input any signal to LINE4 INPUT of the SRP-
X700P. Select VIDEO using the signal format select button
and press the TEST button in the INPUT SELECT
command setup.
2 Confirm that VIDEO is selected as the input signal to the
projector.
3 Execute the same confirmation as in steps 1 and 2 for all
signal systems.
If the input selection is not executed correctly, check for
erroneous entry of the COMMAND1 and COMMAND2
commands in the port setup and in the INPUT SELECT
command setup.
If the setup is confirmed to be correct, make the setup time of
WAIT1 setup box longer in increments of a single step and
confirm the operation. Select the time at which input signal
can be correctly operated.
6. Operation check using the LINE4 SELECT button
of the SRP-X700P
1 Set up the SIGNAL DEFINE setup box on the REMOTE
screen to a practical setup that can be actually used.
2 Input signals to all channels of LINE4 INPUT of the SRP-
X700P. Operate the LINE4 SELECT button and confirm
that the video signal is displayed from the projector.
3 Operate the LINE4 SELECT button in all operation
patterns of A t B, A t C, A t D, A t E, A t F······
F t A, F t B, F t C, F t D and F t E to confirm
that the video signal is displayed from the projector.
4 Operate the LINE4 SELECT button several times randomly
and confirm that the video signal of the button last pressed
is displayed.
5 Repeat the operation check as stated in step 4 more than
10 times.
If the video signal is not displayed, check the setup of the
SIGNAL DEFINE setup box on the REMOTE screen and
check the setups of the projector itself.
If the setup is confirmed to be correct, adjust the setup time of
the WAIT setup box as follows.
1 Make the setup times of both WAIT1 and WAIT2 longer in
increments of a single step and confirm the operation.
Select the time at which the input signal can be correctly
selected.
2 Make the setup time of WAIT1 shorter in increments of a
single step and confirm the operation. Select the time at
which input signal can be correctly selected.
3 Make the setup time of WAIT2 shorter in increments of a
single step and confirm the operation. Select the time at
which input signal can be correctly selected.
z
If you want to shorten the time before the video signal is
displayed after operating the LINE4 SELECT button, set
the WAIT1 and WAIT2 setup times to the shortest time
first. Then perform "5. Input select operation check using
the TEST button" and "6. Operation check using the
LINE4 SELECT button of the SRP-X700P".
7. PROJECTOR POWER ON operation check
1 Press the LINE4 SELECT button "A" of the SRP-X700P
and confirm that the projector displays the video output
signal.
2 Operate the input select switch of the projector so that the
projector does not display the video output signal.
3 Operate the POWER switch of the projector so that the
projector enters standby.
4 After confirming that the projector enters standby, press the
TEST button of the PROJECTOR POWER ON setup.
5 Confirm that the projector power is turned on and the
LINE4 INPUT A video signal is displayed.
6 Repeat the confirmation operations as in steps 1 to 5 for
the LINE4 INPUT B to F.
If the main power cannot be turned on, check whether the
commands in the COMMAND setup box are correct.
If the video signal is not displayed, make the WAIT setup box
of the PROJECTOR POWER ON setup longer in increments
of a single step and confirm the operation. Set the WAIT setup
box for normal operation.
z
If you want to shorten the time before the video signal is
displayed after turning on the projector, make the WAIT1
setup time shorter and set it for normal operation.
8. PROJECTOR POWER STANDBY operation check
1 Press the TEST button of the PROJECTOR POWER
STANDBY setup and confirm that the projector enters the
power standby state.
2 Press the TEST button of the PROJECTOR POWER ON
setup to turn on the power of the projector.
3 Press the LINE4 SELECT button "A" of the SRP-X700P
and confirm that the projector displays the video output
signal.
4 About 3 seconds after pressing the TEST button of the
PROJECTOR POWER ON setup, press the TEST button of
the PROJECTOR POWER STANDBY setup.
5 Confirm that the projector starts the power standby
operation.
6 After the WAIT time that is set in the projector power
standby setting has elapsed, confirm that the projector
power is turned on and the LINE4 INPUT A video signal is
correctly displayed.
If the projector power cannot enter the standby state, check
whether the commands in the COMMAND setup box are
correct.
If the projector power cannot be turned on, make the WAIT
setup box of the PROJECTOR POWER STANDBY setup
longer in increments of a single step and confirm the
operation. Select the time at which the projector power cannot
be turned on correctly.
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