NEC 4xi NEC, Manual

Page: 2 / 12

Extron • System 4
xi xi
xi xi xi Switcher Series • User’s Manual • P/N 68-413-02 Rev. E
NEC Installation Configuration and Connections
(Note: Information depends on
System 4
xi
setup.)
(See note.)
(See note.)
(See note.)
(See note.)
[System 4
xi
model and software
version displayed here]
Page 2
}
SW1
ON
SW2
SW4
SW3
SW5
J9
3 4 1 2
Connecting System 4 xi xi xi xi xi to NEC/Runco or NEC XG Projector
If the System 4 xi is already configured for an NEC/Runco or NEC XG projector,
go to step 4. If it is not set up correctly, it will be necessary to change switch
settings on the System 4
xi ’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 xi
is already set up for the NEC/Runco or NEC XG projector. Apply power to the
System 4
xi 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 xi model name, the software version and the
following information:
PRJ = NEC (
or NEC_XG for XG model)
PRJ BAUD = 9600
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 xi 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/Runco off-on-on-off 0 0 7 5 0 J9 26-472-01
✔
NEC XG off-on-on-off 0 0 4 F 0 J9 26-472-01
System 4xi to NEC/Runco Configuration System 4xi to NEC XG Configuration
3. Double-check your work and be sure the System 4
xi
cover is on securely.
4. Install the System 4 xi 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 J15 on the Main Controller Board,
Menu 8 will not indicate the error.
Use the appropriate cable diagram on page 6 and continue.
5. The NEC Adapter (NC COM) has two male connectors, one 9-pin and one
15-pin. Plug the 15-pin male connector to the female connector marked
“Remote 1” on the NEC connector panel.
SW1
ON
SW2
SW4
SW3
SW5
J9
3 4 1 2