User's Manual

26!
VISIT!BAOFENGTECH.COM!AND!MIKLOR.COM!FOR!DOWNLOADS!AND!HELP!
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UV-25X2!/!UV-25X4!/!UV-50X2!
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transmitter!will!not!transmit!if!a!channel!is!receiving!at!the!time!
16. [Enter!Menu]+![1]!+![6]!:!SC-ADD!-!scan!settings.!OFF:!This!removes!the!channel!from!the!
scan!list.!!ON:!This!adds!the!channel!to!scanning!list.!!
17. [Enter!Menu]+![1]!+![7]!:!SC-REV!–!Scanning!settings.!TO:!time!out!scan,!after!the!stopping!
on!an!active!signal,!scanning!will!resume!after!a!few!seconds.!CO:!Scanning!will!stop!on!a!
carrier!channel!and!will!resume!after!the!carrier!channel!stops!receiving!SE:!Scanning!will!
stop!once!an!active!carrier!channel!is!found.!
18. [Enter!Menu]+![1]!+![8]!:!OPTSIG!–!Turn!on!the!optional!signaling.!OFF!the!channel!or!mode!
will!not!use!optional!signaling!DTMF:!DTMF!signaling!required.!2TONE:!2!tone!signaling!
required.!!5TONE:!!5!tone!signaling!required.!!(PC!programming!is!required!to!specify!the!
DTMF,!2Tone,!and!5Tone!settings)!
19. [Enter!Menu]+![1]!+![9]!:!SPMUTE!–!Squelch!settings!when!combining!standard!and!
optional!tones.!QT:!The!squelch!will!open!for!just!a!CTCSS!or!DCS!Receive!tone.!!AND:!This!
requires!both!the!optional!tone!settings!(Menu!20)!and!CTCSS/DCS!settings!to!be!received.!
OR:!If!a!either!the!DCS/CTCSS!or!optional!signaling!is!received!the!squelch!will!open!!
20. [Enter!Menu]+![2]!+![0]!:!PTT-ID!-!PTT-ID!transmit!setting.!OFF:!no!ID!code!sent!when!
transmitting.!BOT:!send!ID!code!at!Beginning!of!Transmit.!!EOT:!send!ID!code!at!End!of!
Transmit.!!BOTH:!send!ID!code!at!both!beginning!and!end!of!transmit.!(PTTID!code!
information!can!only!be!set!by!the!PC!software)!!
21. [Enter!Menu]+![2]!+![1]!:!PTT-LT!-!PTT-ID!transmit!delay!setting.!(Delay!Time!range!is!0-30!
seconds.).!This!is!the!delay!time!before!transmitting!the!PTTID!