Lcd Backlight Settings; Locking Or Unlocking The Control Panel - Lectrosonics SMQV Quick Start Manual

LCD Backlight Settings

The LCD backlight can be set to turn off after either 5 minutes or 30 seconds
or stay on continuously. Hold the UP arrow in while powering up the unit to
enter the setup screen. Press the AUDIO button repeatedly to step through
the setup items to reach the backlight settings screen. Use the UP or DOWN
arrow button to select the desired setting.
Adjusting Gain for Microphone and User
Signal Level
Less than -20 dB
-20 dB to -10 dB
-10 dB to +0 dB
+0 dB to +10 dB
Greater than +10 dB
Note: If several different people will be using the transmitter and there
is not time to make the adjustment for each individual, adjust it for the
loudest voice.
1)
Attach the microphone and turn on the transmitter.
2) Position the microphone in the location where it will be used in actual
operation.
3)
Observe the audio level LEDs while speaking or singing into the micro-
phone at the same voice level that will be used during use. While holding
the AUDIO button, press the Up or Down arrow buttons until the both the
-20 and -10 LEDs glow green, with the -20 LED occasionally flickering
red (+0 dB to +10 dB range during peaks).
Note: Setting the audio level too high reduces the dynamic range of the
audio signal. Setting the audio level too low may cause hiss and noise
in the audio.

Locking or Unlocking the Control Panel

The Lock mode disables the buttons to prevent
accidental changes to the settings. After the setup
is complete, press and hold the UP and DOWN ar-
rows and observe the countdown timer on the LCD.
When the timer reaches zero, "Loc" is displayed
and the controls are locked.
Important: The only ways to unlock a locked
transmitter are to remove the battery or unlock it via the remote
control. The remote control function must be enable. The unit will
always power up in "unlocked" mode.
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-20 LED -10 LED
Off Off
Green Off
Green Green
Red Green
Red Red
user's voice level and the microphone's position.
The audio input level can be set with the unit in
Standby Mode or powered up for normal operation.
The -20 and -10 LEDs indicate the audio
signal level and limiter activity. Once set,
the transmitter's audio level setting should
not be used to control the volume of your
sound system or recorder levels. This gain
adjustment matches the transmitter gain
with the microphone's output level, the
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