NEC XP29 Xtra - Manual (Page 17)

17
Pin No.
1
2
3
12
13
14
15
4
5
6
7
8
11
10
9
23
24
D-Sub 15 Pin RGB Signal Composition
Pin Assignments and Signal Levels for 15 pin RGB (Analog) Signal to be connected (D-SUB 15 pin)
RED
GREEN or Sync on Green
BLUE
SDA
H. or Composite sync
V.SYNC
SCL
GND
GND
GND
GND
GND
GND
No Connection
No Connection
D-SUB 15pin RGB Input Connector (ANALOG ONLY)
1 2 3 4 5
11 12 13 14 15
6 7 8 9 10
Daisy-chaining Your monitors
The REMOTE IN/OUT terminals allow you to control monitors by one remote
control.
NOTE: The connection of three XP29 Xtra/XM29 Xtra monitors or more with
THROUGH OUT (VIDEO 1, VIDEO 2, RGB 1 or RGB 2) terminals may de-
grade image quality.
To do so:
When using the VIDEO inputs:
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(BNC-type), 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 (BNC, S-VIDEO) on all but the last monitor to “HIGH” position. Only the
last monitor is set 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(BNC-type) 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 signal
(BNC, S-VIDEO) on all but the last monitor to “HIGH” position. Only the last
monitor is set to the “75 Ω ” position.
5. Connect the REMOTE OUT of the monitor to the REMOTE IN of the next
monitor using the optional remote cable.
When using the RGB inputs:
THROUGH OUT Connections
1. (RGB1): Connect Mini D-Sub 15-pin THROUGH OUT to an RGB input con-
nector of other monitors.
(RGB2): Connect the R.G.B.H and V THROUGH OUT terminals to relay the
signal input at the R.G.B.H and V IN terminals.
2. Set all the 75 Ω /HIGH impedance select switches on all but the last monitor to
“HIGH” position. Only the last monitor is set to the “75 Ω ” position.
3. Connect the REMOTE IN of the monitor to the REMOTE OUT of the next
monitor using the optional remote cable.
NOTE: ''Plug and Play'' is available only for the monitor connected directly
to a personal computer with the MIni D-Sub 15-pin RGB connector. There-
fore, ''Plug and Play'' does not work for monitors connected with the
THROUGH OUT terminal. This is because only the RGB video, the hori-
zontal, and the vertical sync. signal is output from the THROUGH OUT
terminals.
NOTE: ''Plug and Play'' is not available for the RGB 2 BNC terminals.