Extron electronic MSW 4V SDI rs user manual Front Panel Controls and Indicators, Input selection

Installation and Operation, cont’d

Front Panel Controls and Indicators

Figure 2-7 shows the front panels of the MSW 4V SDI rs.

61

AUTO	MODE		NORMAL	AUTO
		1	2	3	4
SWITCH

A/V SWITCHER

5 4 3 2

Figure 2-7 — MSW 4V SDI rs front panel

Input selection

A	Input 1 through 4 LEDs — The Input LEDs identify the selected
	input.
B	Input 1 through 4 buttons — Each Input button selects the
	associated input for output.

The Input 1 (E), Input 2 (D), and Input 3 (C) buttons are also used to toggle autoswitch mode on and off. See "Autoswitch mode controls and indicators" below.

Autoswitch mode controls and indicators

C	Auto(switch) button — The Auto button is used with the Mode
	button (E) to select the autoswitch mode. Auto is a secondary
	function of the Input 3 button.
D	Normal button — The Normal button is used with the Mode
	button (E) to select normal mode. Normal is a secondary
	function of the Input 2 button.
E	Mode button — The Mode button is used with the Normal
	button (D) or Auto button (C) to select the switching mode.
	Mode is a secondary function of the Input 1 button. See "Mode
	selection", on the following page.
F	Auto Switch LED — When lit, the Auto Switch LED indicates
	that the switcher is in autoswitch mode. In this mode, the MSW
	automatically switches to the highest numbered input with
	active sync pulses. When this LED is unlit, the switcher is in
	normal (manual) mode.

Mode selection

To turn autoswitch mode on:

1. Press and hold the Mode (Input 1) button.

2.Press and hold the Auto (Input 3) button.

3. Release the Mode and Auto buttons simultaneously.

AUTO	MODE	NORMAL	AUTO
	1	2	3	4
SWITCH
				A/V SWITCHER

Figure 2-8 — Turning on autoswitch mode

The Auto Switch LED lights, indicating that autoswitch is enabled.

To turn autoswitch mode off (Normal mode):

1. Press and hold the Mode (Input 1) button.

2.Press and hold the Normal (Input 2) button.

3. Release the Mode and Normal buttons simultaneously.

AUTO	MODE	NORMAL	AUTO
	1	2	3	4
SWITCH
				A/V SWITCHER

Figure 2-9 — Turning off autoswitch mode

The Auto Switch LED is unlit and the MSW switches to the previously selected input.

NIn the event that power is disconnected from the MSW, the unit retains mode and input settings.

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