SW2 VGA DA2 AlAF Setup Guide

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SW2 VGA DA2 AlAF Setup Guide | Manualzz

Setup Guide — SW2 VGA DA2 A/AF

This guide provides basic instructions for an experienced installer to set up and operate the Extron

SW2 VGA DA2 A/AF switcher.

Extron

SW2 VGA DA2 A

Switcher

Laptop

EXT SWITCH

12V

0.5A MAX

1

I NP

U TS

2

LBC

Cable

A (L

O C

A L

M O

N IT

O U

T PU

T S

B

L R

SW2

VGA D

AS/REMO

A2 AF

TE

1

2

I A

S

Laptop Contact Closure

Control

Local Monitor LCD Projector Audio

Installation

Step 1 — Mount the unit

Turn off all equipment or disconnect it from power sources and mount the switcher as desired.

See “Mounting the SW2 VGA DA2 A/AF” in the SW2 VGA DA2 A, SW2 VGA DA2 AF User’s

Manual for details:

• On desk — Place 4 rubber feet (provided) onto the four corners of the switcher.

• Rack — Use the optional 1U Rack Shelf, part #60-190-01.

• Under-desk — Use the optional Under-Desk Mount Kit, part #70-077-01.

• Through-desk — Use the optional Through-Desk Mount Kit, part #70-077-02.

Step 2 — Power connector wiring

Wire the power connector as shown to the right.

Step 3 — Video input

Connect an RGBHV, RGBS, RGsB, or RsGsBs video input to each 15-pin HD connector, as desired. The

SW2 VGA DA2 AF has 1 video input and the

SW2 VGA2 AF has 2 video inputs.

Smooth

A

Ridges

A

Captive

Screw

Connector

Step 4 — Audio input

Connect an unbalanced stereo input to each 3.5 mm stereo mini jack, as desired. The SW2 VGA DA2

AF has 1 audio input and the SW2 VGA2 AF has 2 audio inputs. Wire the audio plug as shown below.

SECTION A–A

Power Supply

Output Cord

Tie

Wrap

3"

16 (5 mm)

Max.

Tip (L)

Ring (R)

Sleeve ( )

(Continued on reverse side)

Setup Guide — SW2 VGA DA2 A/AF

Step 5 — Video output

Connect an RGBHV, RGBS, RGsB, or RsGsBs video display to the 15-pin HD connector

(output B). A 15-pin HD connector (output A) is also provided for a local monitor.

Step 6 — Audio output

Connect an audio device to this 3.5 mm, 5-pole captive screw connector for balanced or unbalanced audio output. For correct wiring, follow the diagram below.

Tip

Ring

Sleeve(s)

Tip

Ring

Balanced Audio Output

Do not tin the wires!

Tip

NO Ground Here

Sleeve(s)

Tip

NO Ground Here

Unbalanced Audio Output

CAUTION

For unbalanced audio, connect the sleeve(s) to the ground contact.

DO NOT connect the sleeve(s) to the negative (-) contacts.

Step 7 — Autoswitching/contact closure

Connect a contact closure control device to the left three pins of the 3.5 mm, 5-pole captive screw connector.

• Pin 1 — selects input 1 when connected to ground (pin 3).

• Pin 2 — selects input 2 when connected to ground (pin 3).

• Pin 3 — connects to the ground wire (equipment ground).

• Pin 4 and 5 — if jumpered or shorted together will turn the autoswitching mode on. When the autoswitching mode is on, the switcher automatically switches to the highest numbered input that has an active sync signal.

CONTACT AUTO-SW

1 2

Jumper pins 4 & 5 for autoswitching.

Contact Closure Control

See “Rear Panel Features” in the SW2 VGA DA2 A, SW2 VGA DA2 AF User’s Manual for details.

Step 8 — Operation

Power up all input and output devices and the switcher.

• If the switcher is in manual switching mode, select an input from the front panel buttons or by using the contact closure controller.

• If the switcher is in autoswitching mode (rear panel Contact/Auto-sw pins are jumpered together), the switcher automatically selects the highest numbered input with an active sync signal.

• The image should now appear on screen, and sound from the audio source should be audible.

If image or audio problems occur, see “Troubleshooting” in the SW2 VGA DA2 A,

SW2 VGA DA2 AF User’s Manual for further details.

Extron USA - West

Headquarters

+800.633.9876

Inside USA / Canada Only

+1.714.491.1500

+1.714.491.1517 FAX

Extron USA - East

+800.633.9876

Inside USA / Canada Only

+1.919.863.1794

+1.919.863.1797 FAX

Extron Europe Extron Asia Extron Japan

+800.3987.6673

Inside Europe Only

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Inside Asia Only

+81.3.3511.7655

+81.3.3511.7656 FAX

+31.33.453.4040

+31.33.453.4050 FAX

+65.6383.4400

+65.6383.4664 FAX

© 2009 Extron Electronics. All rights reserved.

Extron China

+400.883.1568

Inside China Only

+86.21.3760.1568

+86.21.3760.1566 FAX

Extron Middle East

+971.4.2991800

+971.4.2991880 FAX

68-460-51

Rev. A

07 09

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