NEC MultiSync XP29, XM29 Plus User Manual page 10

Terminal Board
SPEAKERS MUST HAVE
MORE THAN 5WATT RATING
IMPEDANCE 8 OHM
EXT SPEAKERS
RIGHT LEFT
SPEAKER SELECT
INT
AC IN
H RGB 2
R, G, B, H and V IN (BNC) ....... These are analog RGB input terminals.
Connect external components with R, G, B, H, and V output terminals to
these analog RGB input terminals. Be sure that the RGB connection cable
is correctly attached to the corresponding terminals.
R, G, B, H and V THROUGH OUT (BNC) ..... Connect to a second monitor's
RGB inputs to relay the RGB signal inputs at R, G, B, H, and V IN.
75 /HIGH Impedance Select Switches for RGB and HV .... S e t t o " 7 5
during normal operation. In multiple connections using R, G, B, H and V IN
and OUT terminals, set to "HIGH" on all but the last monitor. Set to "75 "
on the last monitor only.
I DIP Switch
DIP SW ..... This DIP switch sets Sync. Control, the Intelligent Power
Manager, external control on/off, remote control on/off, and OSM system
control on/off. See pages 17 and 18 for more details.
J REMOTE IN/OUT
Connect the optional remote cable to the REMOTE IN terminal. The
REMOTE OUT terminal is used to connect several monitors together and
allows all of the monitors to be controlled by one remote control.
NOTE: Up to 50 monitors can be connected in the serial connection.
K PC/EXT CTL IN(D-Sub 15-pin)
VIDEO 1
BNC
S
75
IN
HIGH
IN
OUT OUT
VIDEO 2
BNC S
EXT
75
IN
HIGH
IN
OUT OUT
RGB1
THROUGHPUT
AUDIO
75
R L(MONO)
HIGH
RGB AUDIO
AUDIO
75
R L(MONO) R L(MONO)
IN
HIGH
IN
OUT OUT
This terminal is used when power ON/OFF, input selection, AUDIO MUTE,
PICTURE MUTE, and DEGAUSS are operated externally (by external
control). See also page 43 for external control port pin assignments. You
can also use this connector to connect your PC to control the MultiSync
XP29 Plus/XM29 Plus monitor. This allows you to utilize your PC and serial
communication protocol to control the monitor.
NOTE: Select EXT. CONTROL ON by setting pin No. 6 of DIP SW to
"
the ON position when operating the monitor by external control.
NOTE: When in the EXT. CONTROL mode, the following operations of
the supplied wireless remote control are not possible: Power control
ON/ OFF, Input selection, Audio mute ON/OFF, and Degauss switch
ON/OFF.
PC/EXT CTL OUT (D-Sub 15-pin) ..... Connect to a second monitor' s PC/EXT
CTL input to relay the signal input at the PC/EXT CTL IN. The PC/EXT CTL
OUT terminal is used to connect several monitors together and allows all of
the monitors to be controlled by one external control. No. 6 pin (EXT.
CONTROL) of DIP SW must be set to the ON position on all of the
monitors.
I J
K
PC / EXT CTL
DIP SW REMOTE
ON
IN
1 2 3 4 5 6 7 8
OUT
RGB 2
R G B H
H
9
V
75
HIGH
10