User's Manual

LT
LECTROSONICS, INC.
10
Main Menu and Setup
Screen Details
Locking/Unlocking Changes to Settings
Changes to the settings can be locked.
Locked?
No
Ye s
-40
-20
0
Gain
25
A small padlock symbol will appear on adjustment
screens when changes have been locked.
Locked
Rf On?
BatType
Remote
When changes are locked, several controls and actions
can still be used:
• Settings can still be unlocked
• Menus can still be browsed
• Programmable switch still works
• Power can still be turned off by using the power
menu or removing the batteries.
Selecting Programmable Switch Functions
The programmable switch on the top panel can be con-
figured using the menu to provide several functions:
• Power - turns the power on and off
• Mute - mutes the audio when switched on
• TalkBk (talkback) - redirects the audio to a different
output channel on the receiver (with receivers that
offer this function)
• (none) - disables the switch
ProgSw
Power
ProgSw
Mute
ProgSw
TalkBk
Use the and
arrow buttons to
select the desired
function or disable
the switch
Gain
LineIn
Freq.
ProgSw
ProgSw
(none)
NOTE: The programmable switch will continue
to operate whether or not keypad changes are
locked.
Main Window Indicators
The Main Window displays the band number, Standby
or Operating mode, operating frequency, audio level,
battery status and programmable switch function. When
the frequency step size is set at 100 kHz, the LCD will
look like the following.
51
494.500
-40
-20
0
b 19
MUTE
Block number
Frequency (MHz)
Frequency
(hex number)
Operating mode
Battery status
Programmable
switch function
Audio level
When the frequency step size is set to 25 kHz, the hex
number will appear smaller and may include a fraction.
Note that the
frequency has
increased by 25
kHz from the upper
example.
494.525
-40
-20
0
b 19
MUTE
1
4
51
Fraction
1/4 = .025 MHz
1/2 = .050 MHz
3/4 = .075 MHz
Changing the step size never changes the frequency.
It only changes the way the user interface works. If the
frequency is set to a fractional increment between even
100 kHz steps and the step size is changed to 100 kHz,
the hex code will be replaced by two asterisks on the
main screen and the frequency screen.
494.525
-40
-20
0
b 19
MUTE
Freq.
b 19
494.525
Frequency set to fractional 25 kHz step,
but step size changed to 100 kHz.
If the programmable switch function is set for Mute, the
Main Window will indicate that the function is enabled.
51
494.500
-40
-20
0
b 19
MUTE
Mute function
enabled but
not active
When the switch is turned on, the mute icon appear-
ance will change, the word MUTE will blink at the bot-
tom of the display, and the power/function LED will blink
blue.