Extron electronic DVI DA2, DVI DA4 User Manual 2

DVI DA2 and DVI DA4 Setup Guide

These instructions provide a quick setup guide for the
Extron® DVI DA2 and DVI DA4. Installation and service must
be performed by authorized personnel only. To install, cable,
and power on the DVI DA2 and DVI DA4:

Step 1 — Mounting

Install the DVI DA2 or DVI DA4 on a desk, or mount it under a desk or in a rack.

Step 2 — DVI Input/Output Cable Connections

Connect these cables, but do not power on the equipment yet:

• Connect a DVI cable from the Input connector to the video source device.

• Connect a DVI cable from the Local Monitor connector to the desired local output device.

• Connect DVI cables from the output connectors to the desired display devices.

DVI DA2

1 2

DVI-D INPUT DVI-D OUTPUT

LOCAL MONITOR

POWER
12V

Extron
DVI DA2

DVI Distribution
Amplier

0.4A MAX

Flat Pane l
Displa y

PC

Local Mo nitor

Extron USA - West

Extron USA - East

Extron Euro pe

Extron Asia

Extron Japa n

Extron Chi na

Extron Mid dle East

DVI DA2 and DVI DA4 Setup Guide (Continued)

Step 3 — Power Cable Connections

Connect the 12 VDC power supply to the power receptacle of the unit.

CAUTION: This product is intended to be supplied by a Listed Power Unit marked “Class 2” or “LPS”,

rated 12 VDC, maximum 1.0 A. Always use a power supply supplied or specified by Extron. Use
of an unauthorized power supply voids all regulatory compliance certification and may cause
damage to the supply and the end product.

Unless otherwise stated, the AC/DC adapters are not suitable for use in air handling spaces or
in wall cavities. The power supply is to be located within the same vicinity as the Extron A/V
processing equipment in an ordinary location, Pollution Degree 2, secured to the equipment rack
within the dedicated closet, podium, or desk.

The installation must always be in accordance with the applicable provisions of National Electrical
Code ANSI/NFPA 70, article 75, and the Canadian Electrical Code part 1, section 16. The power
supply shall not be permanently fixed to building structure or similar structure.

POWER
12V

0.4A MAX

RidgesSmooth

A A

Power Supply

Output Cord

DC Power Cord
Captive Screw Connector

Ground
+12 VDC

AC Power Cord

SECTION A–A

External

Power Supply

(12 VDC, 1 A )

NOTES: The length of the exposed wires in the stripping process is critical. The ideal length is

3/16 inches (5 mm). If the exposed section is longer, the exposed wires may touch, causing a short
circuit between them. If it is shorter, the wires can be easily pulled out even if tightly fastened by
the captive screws.

Do not tin the wires. Tinned wire does not hold its shape and can become loose over time.

Step 4 — Applying Power

NOTE: Output 1 is used as DDC reference and Hotplug Detect and a local monitor must be

connected to it before the source device is powered on. Since Output 1 is used for reference, all
displays connected to the other outputs must be capable of handling resolutions greater than or
equal to that of Output 1.

• Power on the local monitor.

• Power on the display devices.

• Power on the source input device.

Headqua rters

+800.6 33.9876

Inside USA / Canada Only

+1.714.491.1500
+1.714.491.1517 FAX

+800.6 33.9876

Inside USA / Canada Only

+1.919.863.1794
+1.919.863.1797 FA X

+800.3 987.6673

Inside Europe Only

+31.33.4 53.4040
+31.33.4 53.4050 F AX

© 2010 Extron Electronics. All rights reserved.

+800.7 339.8766

Inside Asia Only

+65.63 83.440 0
+65.63 83.466 4 FAX

+81.3.35 11.7655
+81.3.35 11.7656 FAX

+400. 883.1568

Inside China Only

+86.21. 3760.1568
+86.21. 3760.1566 FA X

www.extron.com

+971.4.2 991800
+971.4.2 991880 FA X

68-1376-50

Rev C

04 10