NEC 42VP4 Computer Monitor User Manual


 
10
Note:
1. The VIDEO1 and RGB1 terminals can be used for either INPUT or OUTPUT.
When LOOP OUT is ON, do not connect an OUTPUT signal from another unit, that will place an extraordinary load on
the other unit and may damage it.
2. LOOP OUT can not be turned ON while signals are input to RGB1 terminal.
3. LOOP OUT can be turned ON while signals are input to RGB1 terminal if the POWER is switched ON.
Information
To loop signals out to another plasma display, set the LOOP OUT to ON.
To create a video wall, set the VIDEO WALL menu items properly.
To connect monitors, please use a 1~2m (3.3~6.6 feet) BNC cable (any commercially available cable).
If the image quality is poor, do not use the monitors out terminal. Use a distribution amplifier (any commercially
available distribution amplifier) to connect the split signals to the respective monitor INPUT terminals.
Being used as a video wall function, maximaly 4-screen is rough-standard with lower than 1024ן768, 60Hz
signal.
A distribution amplifier is particularly recommended when using a 9-screen video wall.
From the second monitor onward, connections require a BNC-RCA conversion cable or connector, a mini D-Sub
15 pin cable-BNC (ן5) cable or a conversion connector.
Creating a video wall
With buit-in matrix display capability, you can create a 2×2 or 3×3 video wall.
Connect signal cables and remote cables as shown below.
Video signal RGB/DVD/HD signal
VIDEO
(
IN/OUT
)
VIDEO
1
VIDEO
2
VIDEO
3
AUDIO
1
DVD
1
R
(
MONO
)
L
Y
IN OUT
REMOTE
BNC connector
RCA phono plug
OUT
VIDEO Signal
IN
IN
OUT
Remote
control
VIDEO Signal
Remote
control
RGB
2
/
DVD
2
/
HD
2
RGB
1
R/
VD
G/ B/
HD
(
IN /OUT
)
Cr/Pr Y Cb/ Pb
IN OUT
REMOTE
BNC connector
RGB signal/
DVD/HD signal
IN
OUT
IN
OUT
Remote
control
RGB signal/
DVD/HD signal
Remote
control
Cable Management
Using the cable-clamps provided with the plasma display,
bundle at the back of the unit the signal and audio cables
connected to the display.
SPEAKERS MUST
HAVE MORE THAN
7WATT RATING
IMPEDANCE 6 OHM
RIGHT LEFT
AC IN
Back of the unit
mounting hooks/mounting holes
(in three places)
clamp
mounting hook
cables
To attach To detach
1. 2.