User's Manual
SMWB Series
LECTROSONICS, INC.
6
Turning Power ON
Short Button Press
When the unit is turned off, a short press of the power 
button   will turn the unit on in the Standby Mode with 
the RF output turned off.
A
494.500
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-20
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b 19
RF indicator blinks
To enable RF output from the Standby Mode, press the 
Power button, select Rf On? option, then select yes.
Resume
Pwr Off
Rf On?
AutoOn?
Rf On?
No
Ye s
Long Button Press
When the unit is turned off, a long press of the power 
button will start a countdown to turn the unit on with the 
RF output turned on. Continue to hold the button until 
the countdown is complete.
Hold
for
Rf On
...3
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RF indicator not blinking
Hold power 
button until 
the counter 
reaches 3
If the button is released before the countdown is com-
pleted, the unit will power up with the RF output turned 
off.
Power Button Menu
When the unit is already turned on, the Power Button is 
used to turn the unit off, or to access a setup menu.
A long press of the button turns the power off.
A short press of the button opens a menu for the fol-
lowing setup options. Select the option with the UP and 
DOWN arrow buttons then press MENU/SEL.
•  Resume returns the unit to the previous screen and 
operating mode
•  Pwr Off turns the unit off
•  Rf On? turns the RF output on or off
•  AutoOn? selects whether or not the unit will turn on 
automatically after a battery change
• Blk606? - enables Block 606 legacy mode for use 
with Block 606 receivers. 
•  Remote enables or disables the audio remote con-
trol (dweedle tones)
•  Bat Type selects the type of battery in use
•  Backlit sets the duration of the LCD backlight
•  Clock sets the Year/Month/Day/Time
•  Locked disables the control panel buttons
•  LED Off enables/disables control panel LEDs
NOTE: The Blk606? feature is only available on 
Bands B1 or C1.
Menu Shortcuts
From the Main/Home Screen, the following shortcuts 
are available:
•  Record: Press the MENU/SEL + UP arrow simulta-
neously
•  Stop Recording: Press the MENU/SEL + DOWN 
arrow simultaneously
NOTE: The shortcuts are only available from the 
main/home screen AND when a microSDHC 
memory card is installed.










