Extron electronic user manual Rear Panel Features, 7 - VSW 2VGA A rear panel features, Auto-Sw

VSW 2VGA A • Installation and Operation

Contact closure/Autoswitching (Contact/Auto-SW)—

Contact closure — Connect a contact closure device to this 3-pole, 3.5 mm captive screw connector.

Figure 2-8 — Audio output connector

See "Power connection" in this chapter.

B Loop Thru Input 1 connector — female 15-pin HD connector for buffered local monitor output from Input 1

C Output — female 15-pin HD connector for output from Input 1 or Input 2. The output video type follows input type and is either VGA-QXGA, RGBHV, RGBS, RGsB, RsGsBs, component video, or HDTV component video.

D Audio Output connector — Unbalanced stereo audio is output from this 3.5 mm mini audio jack (figure 2-8).

Tip (L) Ring (R)

Sleeve ( )

Rear Panel Features

	POWER	VGA IN 1 LOOP	OUTPUT	VSW 2VGA A
				AUD OUT CONTACT
	12V
	.1A MAX			1	2
				AUTO-SW
	1	2	3	4	5
	Figure 2-7 — VSW 2VGA A rear panel features
A	Power connector — Connect the included 12 VDC external
	power supply to the 2-pole, 3.5 mm captive screw connector.

NOne power supply can power up to five switchers.

3.5mm Stereo Plug Connector (unbalanced)

NIf you are daisy chaining, connect the other end of the audio cable to the audio Input 2 connector on the downstream switcher.

E

•Pin 1 selects Input 1 when momentarily connected to ground (pin 3).

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