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TRANSMIT (TX) POWER LEVEL SELECTION
Your GXT740/785 Series has 3 power level settings. To select the
power level on channels 1~7, 15~33 and 38~42, press the MENU
button until a “Pr” icon will appear blinking on the display. Then press
the buttons to select TRANSMIT POWER LEVEL icon (H: Hi/ M:
Mid/L: Lo). To confirm, press the PTT button or press MENU button
again to move to the next feature setting. When the Battery Meter
drops to 1 bar , the TX Power will automatically switch from
Hi(H) or Med(M) to Lo(L) level.
Note : You cannot adjust the power setting on the FRS
channels (8~14 and 34~37). They are set to Low power per
FCC regulations.
V
OX (Hands-free Transmission)
Your radio has 5 VOX level settings: (oF/1~5).
To set VOX, press the MENU button until the display shows “VOX”
blinking while on the right of the CHANNEL NUMBER display,
an “oF” icon appears. Select “1~5” by pressing the buttons and
push the PTT key, or press MENU button again to move to the next
feature setting.
VOX will be more sensitive on the “1” setting than on the “5” setting.
To turn VOX off, press the MENU button until the display shows “VOX”
blinking while on the right of the CHANNEL NUMBER display, a “1~5”
icon appears. Select “oF” by pressing the buttons and push the
PTT key, or press MENU button again to move to the next feature
setting.
SILENT OPERA
TION
Your GXT740/785 Series has a SILENT OPERATION mode. In this
mode, all “beeps” and “tones” are disabled.
To turn the SILENT OPERATION mode on, press the MENU button
until the display shows an “bP” icon while on the right of the “bP”
display, an “on” icon appears. Select “of” by pressing the buttons
and push the PTT key or MENU button.
To turn the SILENT OPERATION mode off, press the MENU button
until the display shows an “bP” icon while on the right of the “bP”
display, an “oF” icon appears. Select “on” by pressing the buttons
and push the PTT key or MENU button.
Model GXT740/785 Series
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