Extron • System 4
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Switcher Series • User’s Manual • P/N 68-413-02 Rev. E
Configuration and Connections
NEC Installation
Page 11
(Note: Information depends on
System 4
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setup.)
(See note.)
(See note.)
(See note.)
(See note.)
[System 4
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model and software
version displayed here]
Connecting System 4
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to NEC XT 5000 (or equivalent) Projector
If the System 4
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is already configured for an NEC XT 5000 projector, go to step
4. If it is not set up correctly, it will be necessary to change switch settings on the
System 4
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’s Main Controller Board. Begin at Step 1 to verify the correct
configuration.
1. Use the Front Panel to display the Information Menu to verify that the System 4
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is already set up for the NEC XT 5000 projector. Apply power to the System 4
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and do the following:
a. Press
to display the M
ENU
S
ELECT
on the LCD screen.
b. Press
or
to step to Menu 8.
c. Press
to select this menu.
d. Press
or
to display the configuration. The example to the left is general,
yours will show the System 4
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model name, the software version and the
following information:
PRJ = NEC 10XX
PRJ BAUD = 38400
UNIT No. = 000
HST BAUD = 9600 (value depends upon setup Menu 3)
2. Go to the procedure on page 2-3 to remove the System 4
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cover and then go to
page 2-4 to set up the Main Controller board. Return to Step 3 (below) when the
configuration is correct.
Config
Projector
SW1: 1-2-3-4 SW2 SW3 SW4 SW5 SW6 Prj Cable Comm
as
Adapter
NEC XT 5000 (host control) off-on-on-off
0
0
5
E
0
J15
26-467-01
3. Double-check your work and be sure the System 4
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cover is on securely.
4. Install the System 4
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in its place of operation (i.e. rack), but not powered on.
__________ Changes in some switch configurations are not detected until the power is
removed at the AC cord, and then restored.
If the Projector Cable is wrongly connected to J9 on the Main Controller Board,
Menu 8 will not indicate the error.
Use the following connection diagram and continue.
SW1
ON
SW2
SW4
SW3
SW5
J15
3
4
1
2
}
