Contents

Top
INTRODUCTION
- About this Advanced Instructions (PDF format)
- Functions and features of Adobe Reader
Section 1 REPEATER AND DUPLEX OPERATIONS
- FM Repeater operation
  - Repeater frequency setting
  - Checking the repeater input signal
- Duplex operation
  - Setting the frequency offset
  - Setting the duplex direction
- Off band indication
- Auto repeater function
  - Frequency range and offset direction
- 1750 Hz tone
Section 2 DR MODE <PREPARATION>
- D-STAR INTRODUCTION
- About the DR (D-STAR Repeater) mode
- Communication Form
- DR mode operation flow chart
- MY (Your own call sign) programming
Section 3 DR MODE <BASIC>
- Making a Local area call
  - Making a CQ call through your local area (access) repeater (Local Area CQ)
- Making a Gateway call
  - Making a CQ call through a gateway repeater (Gateway CQ)
- One-touch reply after receiving a call
- UR (Destination call sign) programming using the RX History
- FROM (Access repeater) setting
  - FROM (Access repeater) setting using the preloaded repeater list
  - FROM (Access repeater) setting using the Repeater Search function
  - FROM (Access repeater) setting using the TX History
  - FROM (Access repeater) setting using the DR mode scan
- TO (Destination) setting
  - TO (Destination) setting using the Your Call Sign
  - TO (Destination) setting using the RX History
  - TO (Destination) setting using the TX History
  - TO (Destination) setting using the [Direct Input (UR)]
  - TO (Destination) setting using the [Direct Input (RPT)]
- About UR? and RPT? error messages
  - Shows UR?
  - Shows RPT? or RX
  - Shows L
- Making a Simplex call
  - Making a CQ call through no repeater (Simplex CQ)
- For your reference
  - Making a Simplex call in the VFO mode
  - Making a Local Area call or a Gateway call in the VFO mode
Section 4 DR MODE <ADVANCED>
- Message operation
  - TX message programming
  - Message Transmission
  - TX message deleting
- Received call sign confirmation
  - Confirm in the RX History screen
- BK mode communication
- EMR communication
  - Adjusting the EMR AF level
- Display type setting
- DV automatic detection
- Automatic Reply function
  - Recording a Auto Reply voice announcement
  - The recorded voice audio playing back
- Low-speed data communication
  - Connection
  - Low-speed data communication application setting
  - Low-speed data communication operation
- Speech function
  - To announce the received call sign
  - To announce the RX>CS call sign
  - Speech Language selection
  - Speech alphabet character selection
  - Speech speed selection
  - Speech level selection
- Digital squelch functions
  - The digital call sign squelch setting
  - Pocket beep function with the digital call sign squelch
  - The digital code squelch setting
  - Pocket beep function with the digital code squelch
- DV mode operation in the Memory mode
  - Storing the temporary setting data
- Confirming the call sign
- Repeater list
  - Repeater list contents
- Repeater list programming
  - New repeater programming
  - Required items for the communication cases
- Editing a repeater list
- Deleting a repeater list
- Adding the Repeater information using the RX History
- Rearrange the display order of the repeater
- Skip setting for the DR mode scan
  - Individual skip setting
  - Group skip setting
- Repeater group name programming
- Repeater detail screen
- Your (destination) call sign programming
- Deleting Your (destination) call sign
- Rearrange the display order of Your (destination) call sign
- About the repeater list default values
  - Opening the default repeater list
Section 5 GPS/GPS-A OPERATION
- GPS operation
  - Receiving GPS data
- Checking GPS Position
  - Displaying Position Data
  - Changing the Grid Locator
  - Changing the Compass Direction
  - Saving your own or received position data
- Checking GPS Information (Sky view screen)
- Adding or editing GPS memory
  - GPS Memory
  - Add a GPS memory
  - GPS bank name programming
  - Clearing a GPS data
  - GPS alarm setting
- Transmitting GPS data
  - GPS data sentence setting
  - GPS message programming
- Transmitting GPS-A data
  - D-PRS
  - Operating GPS-A
  - Setting GPS-A
  - Displaying your position using a mapping software
- GPS Auto transmission for only Simplex
  - Setting the GPS automatic transmission
- GPS Logger function
  - GPS Logger operating outline
  - GPS Logger operation
  - Turning ON the GPS Logger function
  - Setting the GPS record interval
  - Viewing the route on a PC Map
  - Using <<GPS Logger Only>> mode
Section 6 VOICE MEMORY FUNCTION
- Recording receive and transmit audio onto the microSD card
  - When you start to record audio
  - When you stop to recording
- Changing the recording mode
- Playing back the recorded audio
- Operation while playing back
  - Fast-forward while playing
  - Rewind while playing
  - Pause while playing
  - Playing the previously file
  - Playing the next file
  - Pause at the beginning of the previously file (Fast forward the file)
  - Pause at the beginning of the next file (Rewind the file)
- Changing the skip time
- VOICE PLAYER screens explanation
- Erasing the recorded contents (audio)
- Erasing the all recorded contents (audio) in the folder at a time
- Erasing the folder
- Erasing the all folder
- Continue to record even if no signals receives
- Record the transmitting and receiving audios into the same file
- Start to record when the [PTT] switch is pushed
- Verifying the file information
- Verifying the folder information
- Verifying the microSD cards free space and recordable time
- Playing back the voice memory data with the PC
Section 7 MEMORY CHANNEL PROGRAMMING
- General description
  - Memory channel contents
- Memory channel selection
- Selecting a call channel
- Memory channel programming
- Copying memory and Call channel contents
  - Memory or Call channel -> VFO
  - Memory or Call channel -> Another memory or Call channel
- Memory bank setting
  - Assigning a memory channel to a memory bank
  - Directly programming in to a memory bank
- Memory bank selection
- Programming memory/bank/scan name
  - Programming memory name, bank name or scan name
- Selecting a memory name display
- Memory clearing
Section 8 SCAN OPERATION
- Scan
  - About the scan function
  - VFO scan
  - Memory scan
  - Memory bank scan
  - Squelch setting for a scan
  - Scanning direction
  - Tuning step for a VFO scan
  - Skip function
  - Receive mode for a scan
  - When a signal is received
  - Scan name
  - Scan Stop Beep function
- VFO scan
  - VFO mode scanning
- Setting and clearing the skip frequencies
  - Setting the skip frequencies
  - Clearing the skip frequency
- Memory scan
  - Setting the skip memory channel
  - Memory bank scan
- Setting and clearing skip channel
Section 9 PRIORITY WATCH
- PRIORITY WATCH
  - VFO frequency and a memory channel
  - VFO frequency and a bank channel
  - VFO frequency and a Call channel
  - VFO scan and a memory channel
  - VFO scan and a bank channel
  - VFO scan and a Call channel
  - VFO frequency and a memory scan
  - VFO frequency and a bank scan
  - VFO scan and a memory scan
  - VFO scan and a bank scan
  - DR mode and a VFO frequency
  - DR mode scan and a VFO frequency
  - DR mode and a Call channel
  - DR mode scan and a Call channel
  - DR mode and a memory channel
  - DR mode scan and a memory channel
- VFO FREQUENCY AND A MEMORY CHANNEL
- VFO FREQUENCY AND BANK CHANNEL
- VFO FREQUENCY AND CALL CHANNEL
- VFO SCAN AND MEMORY CHANNEL
- VFO SCAN AND BANK CHANNEL
- VFO SCAN AND CALL CHANNEL
- VFO FREQUENCY AND MEMORY SCAN
- VFO FREQUENCY AND BANK SCAN
- VFO SCAN AND MEMORY SCAN
- VFO SCAN AND BANK SCAN
- DR MODE AND VFO FREQUENCY
- DR MODE SCAN AND VFO FREQUENCY
- DR MODE AND CALL CHANNEL
- DR MODE SCAN AND CALL CHANNEL
- DR MODE AND MEMORY CHANNEL
- DR MODE SCAN AND MEMORY CHANNEL
Section 10 MENU SCREEN OPERATION
- Menu items and Default settings
- DUP/TONE items
- Scan items
- Voice Memo items
- GPS items
- Call sign items
- RX History items
- DV Memory items
- My Station items
- DV Set items
- SPEECH items
- DTMF/T-CALL items
- Function items
- Display items
- Sounds items
- Time set items
- SD Card items
Section 11 OTHER FUNCTIONS
- Using the DTMF memory
  - DTMF code programming
  - DTMF code transmission
  - Setting DTMF transfer speed
  - Clearing a DTMF memory
- Tone squelch operation
  - Tone squelch frequency setting and operation
- DTCS squelch operation
  - DTCS code setting and operation
- Cloning function
  - Transceiver-to-Transceiver cloning using a microSD card
  - Cloning from a PC using a microSD card
  - Cloning from a PC using an optional data cable
  - Transceiver-to-Transceiver cloning using a cable
- CI-V information
  - CI-V data setting
  - CI-V connection example
  - Data format
  - Command table
Section 12 USING A MICROSD CARD
- About the microSD card
- Saving data onto the microSD card
- microSD card insertion and removal
  - microSD card insertion
- microSD card removal
  - When removing the microSD card
- Save setting data onto a microSD card
- Save with a different file name
- Loading the saved data files that are in the microSD card
- Back-up the data stored on the microSD card into a PC
  - About the microSD cards folder composition
  - Make a back-up file on your PC
TROUBLESHOOTING
- Troubleshooting
INDEX

Icom ID-31E Advanced Instructions

Pages 293

Year 0

Language(s)

of 293

Icom ID-31E Transceiver Specification

The Icom ID-31E Transceiver is a compact and versatile digital handheld radio designed for amateur radio enthusiasts. It operates primarily in the UHF band, specifically from 430 to 440 MHz, and supports both digital D-STAR and conventional FM modes, offering flexibility in communication. The transceiver features a robust 5-watt RF output power, ensuring strong signal transmission in various environments. Its integrated GPS receiver provides real-time location data, which can be transmitted over the air for APRS or D-PRS applications.

The ID-31E is equipped with a large, backlit LCD display, allowing for easy reading of vital information such as frequency, mode, and menu options. Its user-friendly interface is complemented by intuitive controls, making it accessible for both beginners and experienced operators. The transceiver's memory capacity includes 1,000 channels, enabling the storage of a wide range of frequencies and settings for quick access.

A key feature of the Icom ID-31E is its waterproof construction, rated to IPX7 standards, which allows it to withstand immersion in water up to one meter for 30 minutes, making it suitable for outdoor use in harsh weather conditions. It is powered by a rechargeable lithium-ion battery, ensuring long operational hours and reliability in the field. Additionally, the transceiver supports microSD card storage, facilitating easy data management and firmware updates.

Overall, the Icom ID-31E Transceiver delivers a combination of advanced digital communication capabilities, robust build quality, and user-friendly operation, making it an ideal choice for amateur radio operators seeking a reliable and versatile handheld device.

Icom ID-31E Transceiver F.A.Q.

How do I perform a factory reset on the Icom ID-31E transceiver?

To perform a factory reset on the Icom ID-31E, turn the transceiver off. Then, while holding down the [FUNC] and [S.MW] keys, turn the power back on. Continue holding the keys until the reset process begins. This will restore all settings to their default values.

What is the best way to update the firmware on my Icom ID-31E?

Download the latest firmware from the Icom website and save it to your computer. Connect your ID-31E to the computer via USB. Run the firmware update utility provided by Icom, and follow the on-screen instructions to complete the firmware update. Ensure the transceiver remains powered on during the entire process.

How can I improve the battery life of my Icom ID-31E during extended use?

To improve battery life, reduce the screen brightness, disable unnecessary features such as Bluetooth when not in use, and use power-saving modes if available. Additionally, consider carrying a backup battery or an external power supply for longer sessions.

What should I do if my Icom ID-31E is not turning on?

First, ensure the battery is charged and correctly installed. Check for any visible damage to the battery contacts. Try using a different battery or an external power source if available. If the issue persists, it may require professional servicing.

How do I program memory channels on the Icom ID-31E?

Press the [V/M] button to enter memory mode, select an empty channel, and press [F] followed by [MW]. Enter the desired frequency and settings, then press and hold [MW] to save the channel.

Can the Icom ID-31E be used for digital D-STAR communication?

Yes, the Icom ID-31E is compatible with D-STAR digital communication. Ensure you have programmed the correct D-STAR repeater information into your transceiver to use this feature.

How can I adjust the squelch level on the Icom ID-31E?

To adjust the squelch level, press and hold the [SQL] button. Use the tuning knob to increase or decrease the squelch level to your desired setting.

What is the recommended way to clean my Icom ID-31E transceiver?

Use a soft, dry cloth to wipe the exterior of the transceiver. Avoid using harsh chemicals or solvents. For stubborn dirt, slightly dampen the cloth with water or a mild detergent solution. Ensure the device is powered off and disconnected from power sources before cleaning.

How can I set up a repeater on the Icom ID-31E transceiver?

Access the repeater settings by pressing [F] and then select [RPT]. Choose the desired offset and direction, and ensure the repeater frequency is correctly programmed. Save the settings to a memory channel for easy access.

What should I do if my Icom ID-31E is experiencing poor audio quality?

Check the microphone and speaker connections for any obstructions or damage. Ensure the squelch and volume settings are correctly adjusted. If using an external microphone or speaker, test with the internal ones to rule out accessory issues.