Front Panel Operation - Extron electronics PVS 407D User Manual

E F
Input selection LEDs
applicable input LED lights green when that input is selected and active.
Inputs 1 - 4 — Inputs 1 through 4 are HDMI with embbedded audio, or high
resolution RGB signals input via the PVT wallplates. The analog RGB signal is digitized
at the wallplate.
Inputs 5 - 6 — Inputs 5 and 6 are HDMI source inputs (such as Apple TV or an
Extron ShareLink device) with embedded audio.
Input 7 — Input 7 is a dedicated-audio only input for an auxiliary, stereo, line-level
analog audio signal from an output source such as an iPod device or an MP3 player.
NOTE: No video signals are supported on input 7.
Aux Input — This input is mono analog audio only.
G
Audio input level adjustment buttons
levels in 1 dB steps (-18 to +24 dB, default = 0).
H
Audio input level adjustment LEDs
signal), indicate the active audio level (see
page 14 for details).
I
VoiceLift level adjustment buttons
of the VoiceLift (microphone) input level in 1 dB steps. The VoiceLift Microphone
Receiver input range is from -18 dB to +24 dB, default is 0 dB.
J
VoiceLift level adjustment LEDs
level (peak, normal and signal).
K
Paging Sensor sensitivity adjustment buttons
the paging sensor sensitivity level for the optional Page Sensor.
L
Paging Sensor indication LED
broadcasts.

Front Panel Operation

NOTE: See the
adjustment buttons, LEDs, and configuration port.
To change inputs, toggle the input
•
or input 7 (mono audio only).
• To adjust audio input levels, press the
(-18 to +24 dB, default = 0 dB).
• To adjust VoiceLift microphone levels, press the
1 dB steps (-18 to +24 dB, default = 0 dB).
NOTES:
• Front panel LEDs indicate input, aux, and mic
levels (see image at right).
• On initial switcher power-up the volume level is
automatically adjusted to 80%.
• To adjust paging sensitivity, press the
increase or decrease sensitivity (default setting is 50).
(1-7, Aux) (see
— Use these buttons to adjust the input
— These three LEDs (peak, normal and
— These allow the user to adjust the level
— These three LEDs indicate the active audio
— This LED lights amber during paging system
Front Panel Overview on page 9 for the location of input buttons,
Select
Input
Paging Sensor
figure 7 on the previous page) — The
Setting Up and Optimizing the Audio
— These allow the user to adjust
button D , 1 through 6 (video and audio),
G
adjustment buttons in 1 dB steps
adjustment buttons
VoiceLift
Level set too high,
lower input gain.
PEAK
Level has been
NORMAL
properly adjusted.
SIGNAL
Signal threshold;
raise input gain.
sensitivity buttons
PVS 407D Switcher • Operation
on
I
in
K
to
10