NEC PlasmaSync 3300 - Manual (Page 15)

Installation
External Component Connections
The NEC PlasmaSync 3300 multimedia monitor is designed for convenient
installation with a wide variety of audio, the latest video components and many
data processing devices equipped with analog RGB output.
BNC jack terminals (VIDEO 1 and VIDEO 2) are provided for connection to two
separate external video components, plus S-VIDEO IN (VIDEO 1 and VIDEO
2) terminals for connection to S-connector VCRs.
THROUG-OUT (VIDEO 1 and VIDEO 2) are bridged output terminals that pro-
vide direct signal output of the component connected to VIDEO 1 IN, VIDEO 2
IN, S-VIDEO 1 IN or S-VIDEO 2 IN.
A D-SUB 15 PIN RGB multi-signal input connector automatically scans fre-
quencies between 15.5 kHz and 39.5 kHz. It is compatible with the IBM com-
patibles, and other IBM Compatible Graphics adapters plus any other data
processing devices equipped with analog RGB output.
Video Signal Connections
VIDEO 1 INPUT Connections
1. Connect the external component video output to VIDEO 1 IN.
2. Connect the external component mono audio or stereo left channel audio
output to L AUDIO (MONO).
3. Connect the external component stereo right channel audio output to R
AUDIO.
4. Press VIDEO 1 on the terminal board or the VIDEO 1 key on the remote
control unit.
NOTE: S-VIDEO IN terminals will take preference over VIDEO IN termi-
nals when a component is connected to each terminal and VIDEO 1 or 2
selected.
S-VIDEO 1 INPUT Connections
1. Connect the external components with an S-connector output to S-VIDEO 1
IN.
2. Connect audio terminals as explained in VIDEO 1 INPUT connection previ-
ously.
3. Press VIDEO 1 on the terminal board or the VIDEO 1 key on the remote
control unit.
VIDEO 2 INPUT Connections
1. Connect the external component video output to VIDEO 2 IN.
2. Connect the external component mono audio or stereo left channel audio
output to L AUDIO (MONO).
3. Connect the external component stereo right channel audio output to R
AUDIO.
4. Press VIDEO 2 on the terminal board or the VIDEO 2 key on the remote
control unit.
S-VIDEO 2 INPUT Connections
1. Connect the external component with an S-connector output to S-VIDEO 2
IN.
2. Connect audio terminals as explained in VIDEO 2 INPUT connections previ-
ously.
3. Press VIDEO 2 on the terminal board or the VIDEO 2 key on the remote
control unit.
THROUGH OUT (VIDEO 1) Connections
1. Connect THROUGH OUT 1 BNC or S-VIDEO 1 OUT to external compo-
nents to relay the signal input at VIDEO 1 IN, or S-VIDEO 1 IN.
2. Connect the external component mono audio or stereo left channel audio
input to L AUDIO.
3. Connect the external component stereo right channel audio input to R AU-
DIO.
4. Set the 75 Ω /HIGH impedance select switch of the corresponding input sig-
nal on all but the last monitor to “HIGH” position. On only the last monitor set
it to “75
Ω
” position.
THROUGH OUT (VIDEO 2) Connections
1. Connect THROUGH OUT 2 BNC or S-VIDEO 2 OUT to external component
to relay the signal input at VIDEO 2 IN or S-VIDEO 2 IN.
2. Connect the external component mono audio or stereo left channel audio
input to L AUDIO.
3. Connect the external component stereo right channel audio input to R AU-
DIO.
4. Set the 75
Ω
/HIGH impedance select switch of the corresponding input sig-
nal on all but the last monitor to “HIGH” position. On only the last monitor set
it to “75
Ω
” position.
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NOTE: The connection of three PlasmaSync 3300 monitors or more with
THROUGH OUT (VIDEO 1 or 2) terminals may degrade image quality.