Extron electronic SW RGB Audio controls and indicators, Autoswitch mode control and indicator

Models: SW YUV A SW RGB

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Audio controls and indicators

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Audio configuration/save button and LED — The Audio button and LED enable the user to view and/or change the current audio level setting for each input. See Audio gain and attenuation in this chapter.

Down () button and LED — The button is used to decrease the audio level for a selected input. The LED flashes each time the button is pressed to indicated a 1 dB decrease in the audio level. See Audio gain and attenuation in this chapter.

On the SW2 RGBHV A, this button and LED are secondary functions of the Input 1 button and LED. On the SW6 RGBHV A, this button and LED are secondary functions of the Input 5 button and LED.

Up () button and LED — The button is used to increase the audio level for a selected input. The LED flashes each time the button is pressed to indicated a 1 dB increase in the audio level. See Audio gain and attenuation in this chapter.

On the SW2 RGBHV A, this button and LED are secondary functions of the Input 2 button and LED. On the SW6 RGBHV A, this button and LED are secondary functions of the Input 6 button and LED.

–dB/+dB LEDs — The –dB and +dB LEDs indicate the polarity of the audio level setting. See Audio gain and attenuation in this chapter.

Audio level indicators (SW4 RGBHV A and SW6 RGBHV A only) — The Input 1 through Input 4 LEDs indicate a range of 6 dB when lit (Input 1 LED off = 0 dB to 5 dB, Input 1 LED lit = 6 dB to 11 dB, Input 2 LED lit = 12 dB to 17 dB, and so on). See Audio gain and attenuation in this chapter.

Autoswitch mode control and indicator

When autoswitching is enabled, the switcher continuously monitors all inputs and automatically switches to the highest-numbered input with video sync pulses present. If video is absent from all inputs, no input is selected.

8Auto/Manual switch — The rear panel Auto/Manual toggle switch (figure 3-3) selects autoswitching mode or manual switch mode.

 

SW4 and SW6

SW2 Models

Models

REMOTE

 

H/HV V

AUTOREMOTE

AUTO

 

MANUAL

MANUAL

 

88

Figure 3-3 — Rear panel Auto/Manual switch

9Auto Switch Active LED — When lit, the front panel Auto Switch Active LED indicates that the switcher is in autoswitch mode. When unlit, the switch is in normal (manual) mode.

SW RGB and YUV A Switchers • Operation 3-3

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Extron electronic SW RGB, SW YUV A manual Audio controls and indicators, Autoswitch mode control and indicator