Transmit (TX) Off
1� Enter the CHAN MENU list, choose the No�13 function
2� Press the [PUSH] button, the menu value in the LCD turns to green
3� Turn the channel knob to choose the desired setting
ON: TX allowed, press the [PTT] to transmit
OFF: TX not allowed, only work in RX mode, press the [PTT] to emit a beep
4� Press the [PUSH] button or the [P3] button to store the setting and exit
OWNID (Self ID Inquiry)
1� Enter the CHAN MENU list, choose the No�14 function
2� The LCD will display the current channel DTMF ID or 5 Tone ID
Main Unit Keypad Menu Setup
1� Hold the [FUNC] button to enter SELECT MENU interface
2� Press and release [P4] button, [P6] button or turn channel knob to choose menu list� Press
and release the [P5] button to fast turn the page
3� Press the [PUSH] button to enter the MINI KEY menu list
4� Turn the channel knob to choose the desired setting
5� Press and release the [PUSH] button to choose the desired keypad group
6. Press and release the [P1]~[P6] button to choose the desired self-define button
7. Press the [FUNC] buttonto confirm and exit
H-DIM Microphone Keypad Backlight Setup
1� Hold the [FUNC] button to enter the SELECT MENU interface
2� Press and release the [P4] button, [P6] button or turn the channel knob to select menu list�
Press and release the [P5] button to quickly turn the page
3� Press the [PUSH] button to enter the HANDY KEY menu list
4� Press and release the [P4] button, [P6] button or turn the channel knob to choose the
desired setting
Microphone Keypad Backlight Brightness Setup
1� Hold the [FUNC] button to enter the SELECT MENU interface
2� Press and release the [P4] button, [P6] button, or turn the channel knob to select menu
list� Press and release the [P5] button to quickly turn the page
3� Press the [PUSH] button to enter HAND KEY menu list, choose No�1 function, press
[PUSH] button to enter value setting, the menu value in theLCD turns to green
4� Turn the channel knob to choose the desired setting, the microphone keypad has OFF-31,
a total of 32 brightness levels. OFF will turn off the MIC backlight
5� Press the [PUSH] button or [P3] button to store the setting and exit
page 29
Model DBR2500
midlandusa.com