Extron electronic SW6 SV A MX Installationtal ation, cont’d Installation Overview, S-video models

Installationtal ation, cont’d

Installation Overview

To install and set up an Extron A/V switcher for operation, follow these steps:

1Turn off all of the equipment that will be connected to the switcher.

2Mount the switcher. See Mounting the switcher in this chapter.

3Attach the cables. See Rear Panel Cabling in this chapter.

4Connect power cords and turn on the display devices and the input devices.

5Set the audio gain and attenuation. See Front Panel Controls and Indicators in chapter 3.

Mounting the switcher

1. For optional rack mounting, mount the A/V switcher on the left or right side of a 19" 1U Universal Rack Shelf (Extron part #60-190-01) (figure 2-1).

SW 6 SV A MX		AUTO
S-VIDEO AND
	AUDIO SWITCHER

	4-40 X 1/8 Screws
	Use 2 Mounting Holes		False Front Panel
	on Opposite Corners		Uses 2 Front Holes Only
Figure 2-1 — Rack mounting the switcher
	a.	If feet were previously installed on the bottom of the
		case, remove them.
	b.	Mount the switcher on the rack shelf, using two
		4-40 x 1/8 screws in opposite (diagonal) corners to
		secure the case to the shelf.
2.	If desired, attach a false front panel, or a second ½-rack-
	width device to the other side of the shelf.
3.	Attach the rack shelf to the rack using four 10-32 x ¾” bolts
	and four #10 beveled dress washers.

Rear Panel Cabling

All connectors are on the rear panel. Depending on the model of the switcher, the type and layout of the connectors on the rear panel will vary. Figure 2-2 shows the rear panel of the

SW6 SV A MX switcher. Figure 2-3 shows the rear panel of the SW6 AV MX switcher. These two models have all the connectors available on the A/V switchers.

	2	4	6
100-240VAC 50/60Hz
900 mA MAX			REMOTE
1	3	5	7
Figure 2-2 — SW6 SV A MX rear panel cabling
	2	4	6

100-240VAC 50/60Hz

900 mA MAX REMOTE

1 3 5 7

Figure 2-3 — SW6 AV MX rear panel cabling

Power connection

1AC power connector — Plug a standard IEC power cord into this connector to connect the switcher to a 100 to 240VAC, 50 Hz or 60 Hz power source.

Signal input connections

S-video models

2S-video input connectors — Connect S-video sources to these 4-pin mini DIN connectors.

Composite video models

2Composite video input connectors — Connect composite video sources to these female BNC connectors.

The A/V switchers do not alter the video signal in any way. The signal output from the switcher is in the same format as the input.

2-2 Audio/Video Switchers • Installation Audio/Video Switchers • Installation 2-3