AnyTone AT-779UV Instruction Manual

1. Warnings

FCC Warnings and Statements

Changes or modifications to this unit not expressly approved by Qixiang Electon Science & Technology Co., Ltd. could void your right to operate this unit. Your radio is set up to transmit a regulated signal on an assigned frequency. It is against the law to alter or adjust the settings inside the COMMUNICATOR to exceed those limitations. Any adjustment to your radio must be made by qualified technicians.

This device complies with Part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference.

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment shall be installed and operated with minimum distance 71.372 cm between the radiator & body.

For a transmitter that can only be operated with an FCC license, warnings concerning compliance with applicable licensing requirements and information concerning license application procedures.

IMPORTANT NOTICE, FCC LICENSE REQUIRED FOR GMRS OPERATION

(Only Applicable for GMRS Radio Use in the United States)

The radios operate on GMRS (General Mobile Radio service) frequencies which require an FCC (Federal Communications Commission) license. You must be licensed prior to operating on channels 1-22, which comprise the GMRS channels of the radio.

Serious penalties could result from unlicensed use of GMRS channels, in violation of FCC rules, as stipulated in the Communications Acts Sections 501 and 502 (amended). You will be issued a call sign by the FCC which should be used for station identification when operating the radio on GMRS channels. You should also cooperate by engaging in permissible transmissions only, avoiding channel interference with other GMRS users, and being prudent with the length of your transmission time.

To obtain a license or ask questions about the license application, contact the FCC at 1-888-CALL FCC or go to the fcc website: http://www.fcc.gov and request form 605.

GMRS Frequency List:

2. Accessories

2.1 Standard Accessories

The following accessories are included with the transceiver:

• Transceiver
• Microphone
• Mobile Bracket
• Adjusting screws
• Non-slip mat
• Fuse (10A 250V)
• Screws
• Pads
• Manual

3. Getting Acquainted

3.1 Front Panel

The front panel features controls for operating the radio:

• VFO/Channel mode switch: Toggles between frequency (VFO) and channel modes.
• [Main Channel] / [Sub Channel] switch: Selects the primary or secondary channel.
• [Up] / [Down] keys: Navigate menus, adjust settings, or change channels/frequencies.
• [LCD Display]: Shows current frequency, channel, settings, and status.
• [Indicator]: Visual indicator for transmission or reception.
• [Monitor] key: Opens the squelch to listen for weak signals.
• [Microphone jack]: Port for connecting the external microphone.
• [Programming port]: For connecting to a computer for programming.
• [Volume] knob: Controls the audio output volume.
• [Function] key: Accesses the main menu and settings.

3.2 Rear Panel

The rear panel contains connection ports:

• [Antenna Jack]: Connects the external antenna. For optimal range with the supplied whip antenna, it is recommended to use it for GMRS transmission and reception on 136-174MHz and 400-490MHz. Installation height should be less than 3 meters.
• [External Speaker Jack]: Connects an external speaker.
• [Power on, volume switch]: Turns the radio on/off and adjusts volume.

3.3 Microphone

The included microphone has the following controls:

• [PTT] (Push-to-Talk) button: Press to transmit.
• [MIC Indicator]: Shows microphone status.
• [Up]/[Down] keys: Adjust channel or frequency.
• [Number key]: For inputting frequencies or channel numbers.
• [Function] key: Accesses menus.
• [Monitor] key: Opens squelch.
• [SQL] key: Adjusts squelch level.
• [TONE] key: Sets tone settings.
• [SKIP] key: Configures scan skip.
• [SCAN] key: Initiates scan.
• [BLK] key: Activates keypad lock.
• [REV] key: Activates frequency reverse.
• [POW] key: Sets power level.
• [TOT] key: Sets Time Out Timer.
• [SUB] key: Toggles sub-channel.
• [RPT] key: Repeater function.
• [LAM] key: Activates alarm.
• [V/M] key: Switches between VFO and Channel mode.
• [MAIN] key: Selects main channel.
• [DIL] key: (Function may vary, typically used for specific settings).

4. Basic Operations

4.1 Switching the Power On/Off

1. Turn the [Volume] knob clockwise to turn on the radio. The radio LCD will display programmed text and emit a beep sound.
2. Power Off: Turn the [Volume] knob anti-clockwise until you hear a "click" to turn off the radio.

4.2 Adjusting the Volume

Turn the [Volume] knob clockwise to increase volume and anti-clockwise to reduce it.

4.3 Switch between Main Channel and Sub Channel

In standby state, press the [Microphone] key or the front panel [MAIN] key to switch between the main channel and sub channel. The top left corner of the LCD will display the current main channel.

4.4 Adjust Channel

1. Press the [Microphone] key or the front panel [V/M] key to switch the radio to channel mode.
2. Press the microphone [Up]/[Down] keys or the front panel [Up]/[Down] keys to choose a channel.
3. In channel mode, input three numbers using the [Number Keypad] for fast channel selection.

4.5 Adjusting Frequency (Europe version only)

1. By Number Key: In VFO mode, you can input a desired frequency using the microphone [Number Keypad]. For example, to input 145.125MHz, press keys 1, 4, 5, 1, 2, 5. To input 145MHz, press 1, 4, 5. Input is invalid if the frequency is out of range.
2. By Step Size: In VFO mode, press the microphone [Up]/[Down] keys or the front panel [Up]/[Down] keys to change the frequency by step size. Step size can be programmed via software from 2.5K to 50K.

4.5 Store Channel

In standby state, press the [Microphone] key. The top left corner will display "Func". Then press the [Up] key. The LCD bottom left corner will display "Save to XXX". Now press the [Up]/[Down] keys to choose a channel number, and hold the [Monitor] key to store the new frequency and return to standby. (XXX stands for the channel number. If the LCD displays "Null" under "Save TO XXX", it means the current channel is empty.)

4.6 Channel Delete

1. In channel mode, press the [Microphone] key, then press the [Down] key. The LCD displays "Delete XXX" and the frequency.
2. Press the [Up]/[Down] keys to choose the channel to delete.
3. Hold the [Alarm] key to delete the current channel. (XXX stands for the channel number. The LCD displays "Null" after the channel is deleted.)

4.7 Receiving

Select a receiving channel or frequency. If the RX signal is weak, hold the front panel [Monitor] key or the microphone [Monitor] key to monitor weak signals. When the RX icon and field strength flashes, but you cannot hear the call, it means the current channel receives a matching carrier but unmatching signaling. Refer to CTCSS/DCS CODE or Optional Signaling setup.

4.8 Transmitting

Hold the [PTT] button and speak into the microphone. The radio will start transmitting, and the screen will show red TX and field strength. Hold the microphone approximately 2.5-5.0cm from your lips and speak in your normal voice for best timbre.

4.9 Emergency Alarm

In standby, hold the [Main Channel] key. Release it when the LCD displays "ALARM". The alarm function turns on. The emergency alarm rule must be programmed by PC software.

4.10 Keypad Lockout

In standby, hold the [Function] key or the [Keypad Lock] key. The radio will emit a "Du" sound, and the LCD will display "LOCK". Release the key; the keypad is now locked. To turn off key lock, hold the [Function] key or the [Keypad Lock] key until the radio emits "Du Du" and the LOCK icon disappears. Release the key.

4.11 Transmit Tone Pulse Frequency

Hold the [PTT] button and the [Down] key to transmit a selected pre-programmed tone pulse frequency.

4.12 VFO Scan and Channel Scan

1. VFO Scan: In VFO mode, press the [Microphone] key or the [Scan] key to start VFO scan. If the radio has programmed PL1, PH1, PL2, PH2 frequencies (in the channel list), VFO scan will operate between PL1-PL2 and PL2-PH2.
2. Channel Scan: In channel mode, press the [Microphone] key and then press the [Scan] key to start channel scan. Channel scan settings must be programmed by PC software.

4.13 FM Radio

Press the [Microphone] key or the front panel [V/M] key to switch the radio to channel mode. Input the FM radio frequency directly using the microphone [Number Keypad].

Note: In DTMF check mode, pressing [PTT] will send the current DTMF code. To revise the DTMF code, press the [Function] key and then the [Power] key to enter edit mode. Input the DTMF code using the [Number Keypad], then press [PTT] to transmit the code and store it.

4. Shortcut Operation

Press the [Microphone] key and then a number key to quickly access the following functions. Then press the [Up]/[Down] keys to choose the value. Press the [PTT] key or the [Function] key to store.

5. Function Setting

5.1 By Front Panel Key

1. Press the [Function] key to enter the main menu.
2. Press the [V/M] key or [MAIN] key to choose a function.
3. Press the [Up]/[Down] keys to choose a value.
4. Press the [Function] key or [Monitor] key to store and exit.

Note: When setting DCS code, the [Monitor] key is for switching between positive and inverse code.

5.2 By Microphone Key

1. Press the [Function] key and then the [Monitor] key to enter the menu.
2. Press the [V/M] key or [MAIN] key to choose a function.
3. Press the [Up]/[Down] keys to choose a value.
4. Press the [Function] key to store and exit.

Note: When setting DCS code, the [Monitor] key is for switching between positive and inverse code. The [Skip] key is for choosing special DCS.

Function List (Microphone Key)

Function List (Front Panel Key)

6. Specifications

General

Receiver

Transmitter