NEC Visualink 128/384 Quick Installation Guide

							NDA-24232 Revision 1.0Page 4-3
VisuaLink 128/384 Quick Installation Guide Chapter 4
4. Remove Monitor from monitor box. 
4a. Place TV monitor on top of cabinet.
5. Locate monitor power cable and feed through the 
cable opening at the top of cabinet.
6. From inside the cabinet, plug the monitor power 
cable into power strip.
STEP ACTION DRAWING
12 VIDE O I NS- VIDEO
VI DEO
AUDI OL
MONO
RAUDI O OUT
(VAR/FIX)
Power Cable
Powe r st r i p 
						

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Chapter 4 VisuaLink 128/384 Quick Installation Guide
7. Locate the cable bundle and remove from packing 
box.  The cable bundle contains two (2) 5 in. (12 
cm.) Velcro strips.  Use these strips to mount the 
camera to the top of the monitor.
8. Locate the camera box and remove camera.
9. Set the IR switch on the Sony D30 camera to the 
ON position.  The IR switch is located on the 
bottom of the Sony D30 camera.  This will allow 
for the Sony Camera to receive the IR codes from 
the VisuaLink remote controller and transmit 
them to the VisuaLink Codec for control.
Mount the camera on the top of monitor, using the 
Velcro strips.  Make sure the front of the camera is 
flush with the front of the monitor and the camera 
is centered.
STEP ACTION DRAWING
Foam Inserts
Polyethylene 
Bag
Packing Carton
Velcro Strips
IR OUT
Switch 
						

							NDA-24232 Revision 1.0Page 4-5
VisuaLink 128/384 Quick Installation Guide Chapter 4
10. Locate the camera power cable.  Plug the camera 
power cable into the power strip in cabinet, then 
feed cable through top of cabinet and plug into the 
rear of the camera.
11. Locate the VisuaLink 128/384 and remove from 
packing box.
12. Place the VisuaLink 128/384 on the second shelf 
of the cabinet.
STEP ACTION DRAWING
12 VIDE O I NS- VI DEO
VI DEO
AUDI OL
MONO
RAUDI O OUT
(VAR/FIX)
Video Power Cable
Powe r
Cable
Hole
Polyethylene 
Bag
Foam Inser ts
Packing Carton
POWER
H EADSET
POWERLINEB1      B2 
						

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Chapter 4 VisuaLink 128/384 Quick Installation Guide
13. Locate the VisuaLink 128/384 power cable.  Plug 
cable into power strip at bottom of cabinet and 
feed cable through cable slot in rear of second 
shelf.  Plug second end of power cable into power 
input at rear of the VisuaLink 128/384.
14. The cable bundle is labeled at the ends of the 
various connectors.  Plug these connectors into 
the appropriate devices (camera/monitor) and 
feed down through opening at top of cabinet.  See 
Figure 2-1.
Note:
Connector layout could vary by 
manufacturer.  Please consult your 
equipment documentation if connector 
layout is different.
STEP ACTION DRAWING
Power Plug Connection
+
+
++
+DC I N 5 V+ -  Serial1           Serial2/RMT
O
U
T
I
N
VIDEO2                                VIDEO1            AUDIO
++TEL                           S/T LINEMIC1                       MIC2                          MI C3
VisuaLink 128 Rear
+
+
++
+DC IN 5V+ -  Serial1           Serial2/RMT
O
U
T
I
N
V IDEO2                                VIDEO1            AUD IO
++TEL                 S/T LINE 1                   S/T LINE 2                 S/T LINE  3MI C1              MIC 2             MIC3
VisuaLink 384 Rear
Power Plug Connection
VISCA In
12 VIDEO IN
S-VIDEO
VIDEO
AUDIOL
MONO
RAUDIO OUT
(VAR/FIX)
Camera Control
Sony D30 Camera Vout
CAMERA 
MONITOR
VHF/UHF
Monitor Vin
Monitor Audio L(Cable)
(Cable)(Cable) (Cable) 
						

							NDA-24232 Revision 1.0Page 4-7
VisuaLink 128/384 Quick Installation Guide Chapter 4
15. Inside the cabinet, connect the other ends of the 
cable bundle to the VisuaLink 128/384.  See 
Figure 2-1.
16. Locate and unpack the microphone and connect 
the 3.5 inch plug into the VisuaLink connection 
marked MIC1.  String the MIC cable out of the 
rear of the cabinet.  Connect the other end of the 
cable into the Microphone and place on table.
STEP ACTION DRAWING
+
+
++
+DC I N 5 V+ -  Serial1           Serial2/RMT
O
U
T
I
N
VIDEO2                                VIDEO1            AUDIO
++TEL                           S/T LINEMIC1                       MIC2                          MI C3
Serial 1VisuaLink 128/384
(Cable)
Video In
(Cable)
VisuaLink 128 Rear
Video Out
(Cable)
Audio Output
(Cable)
+
+
++
+DC IN 5V+ -  Serial 1           Serial2/RMT
O
U
T
I
N
VIDEO2                                VIDE O1            AUDIO
++TEL                 S/T LINE 1                   S/T LINE  2                 S/T LINE 3MIC1               MIC2              MI C3
VisuaLink 384 Rear
Video Out
(Cable)Audio Output
(Cable)
Serial 1
(Cable)VisuaLink 128/384
Video In
(Cable)
+
+
++
+DC I N 5 V+ -  Serial1           Serial2/RMT
O
U
T
I
N
VIDEO2                                VIDEO1            AUDIO
++TEL                           S/T LINEMIC1                       MIC2                          MI C3
MIC1
+
+
++
+DC IN 5V+ -  Serial1           Serial2/RMT
O
U
T
I
N
VIDEO2                                VIDE O1            AUDIO
++TEL                 S/T LINE 1                   S/T LINE  2                 S/T LINE 3MIC1               MIC2              MI C3
VisuaLink 384 Rear VisuaLink 128 Rear
MIC1 
						

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Chapter 4 VisuaLink 128/384 Quick Installation Guide
17. If an NT1 device has been purchased, locate the 
device and unpack.  
Note 1:  
If a NT1 was not purchased go to Step 23.
Note 2: 
 Three NT1 are used for the VL384.
18. Locate the dip switch on the rear of the NT1 and 
set all to the ON position.
19. Place the NT1 or the three NT1s on the second 
shelf, to the right of the VisuaLink 128/384.
20. Locate the NT1 power cable.  Plug cable into 
power strip at bottom of cabinet and feed cable 
through cable slot in rear of second shelf.  Plug 
second end of power cable into power input at rear 
of the NT1.
STEP ACTION DRAWING
Polyethylene 
Bag
Foam Inser ts
Packing Carton
1
23
45ON
1234
5ONPOWER
U
NT1 REAR
POWER
HEADSET
POWERLINEB1      B2
NT1
VisuaLink 128/384(one for 128)
(three for 384)
1
23
45ONPOWER
U
Power Connection 
						

							NDA-24232 Revision 1.0Page 4-9
VisuaLink 128/384 Quick Installation Guide Chapter 4
21. Locate the network cable (RJ45-RJ45) and 
connect one end to the S/T line port of the 
VisuaLink 128/384.  Connect the other end of the 
network cable into the S/T interface of the NT1.  
Note:
Use the 
RJ45-RJ45 cable that is included 
with the NT1 unit.
22. Connect the network cable from the U interface 
on the NT1 to the network jack provided on the 
room wall. Proceed to Step 24.
Note 1:
Use the 
RJ45-RJ45 cable that is included 
with the NT1 unit.
Note 2:
If connecting a VisuaLink 384, Step 21 
will have to be repeated three (3) time.
STEP ACTION DRAWING
+
+
++
+DC IN 5V+ -  Serial1           Serial2/RMT
O
U
T
I
N
VIDEO2                                VIDEO1            AUDIO
++TEL                           S/T LINEMIC1                      MIC2                           MIC3
RJ45 NT1 Cable
S/T
S/TL-BK    LINE   PWR
DIN
INTERFACE
ST InterfacesVisuaLink 128 Rear
NT1 Front
+
+
++
+DC IN 5V+ -  Serial1           Serial2/RMT
O
U
T
I
N
VIDE O2                                VIDEO1            AU DIO
++TEL                 S/T LIN E 1                  S/T  LIN E 2                  S/T  LIN E 3MIC1               MI C2             MIC3
VisuaLink 384 Rear
RJ45 NT1 Cable
1234
5ONPOWER
U
NT1 Rear
U Interface 
						

							Page 4-10NDA-24232 Revision 1.0
Chapter 4 VisuaLink 128/384 Quick Installation Guide
23. Locate the network cable (RJ45-RJ45) and 
connect one end to the S/T line port of the 
VisuaLink 128/384.  Connect the other end of the 
network cable into the network interface provided 
in the room wall.
Note 1:
If the NT1 or network switch resides 300 
ft. (91 m.) or more away from the 
VisuaLink 128/384, it is recommended 
that the TERM switch is set to ON on the 
VL128.  
Note 2:
In the case a VL384 is being installed, 
remove the network interface card from 
the system and set the required straps.  
Note 3:
f the VL 384 is being installed, Step 23 
must be repeated three (3) times.
24. Locate the ON/OFF switch at the upper right 
outside of the cabinet.  Press the switch to the ON 
position.
STEP ACTION DRAWING
+
+
++
+DC I N 5 V+ -  Serial1           Serial2/RMT
O
U
T
I
N
VIDEO2                                VIDEO1            AUDIO
++TEL                           S/T LINEMIC1                       MIC2                          MI C3
RJ45 NT1 Cable
+
+
++
+DC IN 5V+ -  Serial1           Serial2/RMT
O
U
T
I
N
VIDE O2                                VIDEO1            AU DIO
++TE L                 S/T LIN E 1                  S/T LIN E 2                  S/T LIN E 3MIC1               MI C2             MIC3
VisuaLink 384 Rear
RJ45 NT1 Cable
VisuaLink 128 Rear
ON/OFF Switch 
						

							NDA-24232 Revision 1.0Page 4-11
VisuaLink 128/384 Quick Installation Guide Chapter 4
25. Verify that all the equipment plugged into the 
power strip are turned to the ON
 position.  The 
VisuaLink 128/384, camera and monitor have 
their own power switches.  If a device appears to 
be still in the OFF
 position, check the power 
connection from the Power Strip to the device. 
The NT1 does not have a power switch.  The 
green LED on the front of the NT1 is an indication 
the unit is powered ON
.
Note:
Make sure the monitor is selected for
Video 1.
26. When the VisuaLink 128/384 is powered ON
, a 
display of the NEC America, Inc. logo, VisuaLink 
name, POWERING UP
 and version number will 
be displayed on the monitor.
STEP ACTION DRAWING
POWER
HEADS ET
POWERLI NEB1       B2
Powering Up22.99.99
Vi s u a L i n k
America, Inc. 
						

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Chapter 4 VisuaLink 128/384 Quick Installation Guide
This page is for your notes.