4
Current transmit power is high (H) or low (L)
CTDCS
digital non-dual capacity direct mode
Digital mode, dual capacity direct mode is on and works in time slot 1
Digital mode, dual capacity direct mode is on and works in time slot 2
Analog and no CT/DCS setting
CT Analog and CT setting
DCS Analog and DCS setting
Speaker is turned on, effective reception
N
N analog mode, working in narrowband mode.
Digital mode, unread SMS, means there is currently unread SMS, press MENU to view. when
no unread SMS, the icon disappears
Indicates that VOX function is enabled, and the transmission is started when the sound
pressure of the microphone reaches the set value. This feature can be configured via VOX of
radio set in menu
Indicates that the transmission frequency is the reception frequency plus a frequency
deviation
Indicates that the transmission frequency is the reception frequency minus one
frequency deviation, and the frequency difference can be set in the walkie-talkie
configuration of the menu item
Talkaround function, in the different frequency mode, enter the menu setting to display
the icon when the network is off
In monitor mode
S
S means that the dual-band standby function has been set, and it can simultaneously wait
for the two frequency bands displayed on the screen.
：
normal scanning,
， ：
priority 1 channel scanning
，
priority 2 channel scanning, and
2 priority channels at this time.
Lock the icon for the keyboard
Display the remaining battery power of the current battery. When the battery power is
about to run out, the icon is
, indicating that the battery needs to be charged.
Point to the main digital mode, press the A/B button to switch the main channel up and
down. When the dual standby is turned on and works on the digital subchannel, the icon is
Point to the main analog mode, press the A / B button to switch the main channel up and
down, when the dual standby is turned on, when working on the analog subchannel, the
icon is
001
channel mode, the current channel number is displayed, ranging from 001 to 128
Summary of Contents for MD-750
Page 1: ...MD 750 User manual...
