TYT MD-750, Руководство пользователя

Страница: 3 / 16

2
一． Familiar with the machine
Waiting to add appearance and description
二． Button part
PTT button (transmit button)
The transfer button for transmitting and receiving, press this button when transmitting, and speak to the
microphone; when receiving, release this button
Side button 1
A. Short press this button and release it, open the function of short press setting, short press and release again,
function is turned off.
B. Press and hold this button for a long time to open the long press setting function, press and release again, the
function is turned off.
Side button 2
A. Short press this button to turn on/off flashlight
B. Press and hold this button for a long time to open the long press setting function, press and release again, the
function is turned off.
VFO/MR key (P2 key)
In the main interface, switch VFO mode and channel mode
A/B button (P1 button)
In the main interface, switch the primary/secondary channel, and the channel pointed by the arrow is the main
channel.
Function keyboard
Menu selection / confirmation button: OK (MENU)
A. Main interface mode, short press to enter the menu, enter the menu and use this button to confirm the selection.
B. Press and hold for a long time to quickly enter the radio nearest menu Settings
Exit/clear key: BACK
A. In the input state, clear the entered information
B. Under the DTMF function, the D code word is represented.

Up key
：
A. Move up, change the scanning direction while scanning
B. Under DTMF function, it means A (B) codeword
C. SMS editing interface, move up

Down key
：
A. Move down and change the scanning direction while scanning
B. Under DTMF function, it means B (C) code word