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四. Menu info 

Press OK to enter the menu; press up, down, left, and right to select, press OK to confirm; press EXIT to return 

 

First  level 
menu   

Second 

level 

menu 

Third  level 
menu 

Option   

Setting description 

Remarks 

Contact 

Contact 

Contact 

list 

view contact 

Check contact name and number 

Only 

support 

digital 

mode 

quick key 

The contact configuration number is 0-9, and 

choose empty to turn off quick key.  

delete 

Delete current contact 

New contact 

Input num 

xxxx 

Enter the contact number, maximum 16777214, 

press OK to confirm, press BACK to delete 

Alias 

Abcd 

Enter name, support upper  and  lower case 

letters and special character input 

Tone 

off 

Tone1-10 

There are 10 kinds of tones to choose from. 

When the caller chooses to enable the call 

prompt and the caller's own number is the new 

contact, the unit will send the tone. Choose 

Off to turn off tone. 

manual dial 

 

Enter the number manually, press BACK button to delete or return, press 

the OK button to choose corresponding operation. Press PTT to call the 

single-call contact for dialing, up to 16777214(16777215 full call number) 

Message 

Inbox 

Inbox 

List xxxx 

Unread mark

, read mark

, press OK to 

edit the content, then press OK to reply / 

forward / delete 

Only 

support 

digital 

mode 

Delete All 

Yes/No 

Yes: delete all, No: don't delete 

New  Message 

Editing 

interface 

 

Support upper  and  lower case letters and 

special  character  input,  press  #  key  to 

switch input method, press OK to select send 

/ save / clear 

Outbox 

Outbox 

List… 

Press OK button to edit the content, then 

press 

the 

OK 

button 

to 

resend/forward/edit/delete 

Delete all 

 

Yes: delete all, No: don't delete 

Draft 

Draft 

List… 

Press OK button to edit the content, then 

press the OK button to send/edit/delete 

Delete all 

 

Yes: delete all, No: don't delete 

Quick Text 

List… 

 

Press the OK button to edit the content, then 

press the OK button to send / save / clear 

Call logs 

Outingoing 

Outing 

List… 

Dialed private call, press OK to view/add 

contact/delete,  add  to  contact  to  enter 

alias to store in contact list 

Only 

support 

digital 

Summary of Contents for MD-750

Page 1: ...MD 750 User manual...

Page 2: ...mode switching 3 Digital calling 10 3 1 Group call 3 2 Full call 3 3 Single call 4 Emergency alarm Digital alarm 5 Data command 5 1 short message 5 2 Call alert 5 3 radio detection 5 4 Remote monitor...

Page 3: ...ress 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 chann...

Page 4: ...er main interface of analog mode short press key to pop up DTMF dial code box At this time you can manually input DTMF code After input press PTT to start DTMF dialing function D Under the input metho...

Page 5: ...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 netw...

Page 6: ...ton to delete or return press the OK button to choose corresponding operation Press PTT to call the single call contact for dialing up to 16777214 16777215 full call number Message Inbox Inbox List xx...

Page 7: ...o switch between normal phase N and reverse phase I You can also manually input non standard CTCSS DCS by keyboard press OK key to confirm press BACK key to return Only support analog mode R CTC DCS C...

Page 8: ...d when receiving effectively Press PTT to talk to the other party Single Wait The upper and lower channels are switched by the keyboard The radio works on the main channel and the secondary channel ca...

Page 9: ...off and it can be turned off when it is currently on When On is selected the radio can only be turned on by entering the correct password and pressing OK Change the power on password you can enter a...

Page 10: ...5K 5 0K 6 25K 10K 12 5K 25K 30K 50K In frequency mode press the up and down keys to adjust the frequency step value and the frequency mode scans in this step Ch Type Options analog digital Switch bet...

Page 11: ...wer If there is no voice activity within the predetermined time period the call is terminated 3 2 All call All call is a call made by an individual walkie talkie to all walkie talkies on the channel I...

Page 12: ...s the group call number local alarm And wirelessly send alarm commands alarm mode emergency alarm or emergency alarm W call or emergency alarm w voice to follow can be set Press set as emergency off o...

Page 13: ...the one call contact or press on the home screen to enter the one call number select Intercom Wake Up press OK to start and successfully display Intercom Wake up successfully failure display Intercom...

Page 14: ...e as follows Basic menu suspend time message Scan scan switch scan list Contact call prompt edit manual dialing interphone detection remote monitoring interphone activation interphone remote control o...

Page 15: ...that can possibly cause interference with other devices or systems To avoid such interference turn off the radio in areas where signs are posted to do so DO NOT operate the transmitter in areas that...

Page 16: ...EU Professional version 144 146 430 440MHz EU Amateur version 136 174 400 480MHz USA Professional version 138 174 400 470MHz Canada Professional version Working temperature 10 to 40 Operation Voltage...

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