tesunho TD-682 Portable Digital Radio User Manual
- June 12, 2024
- tEsunho
Table of Contents
tesunho TD-682 Portable Digital Radio
Product Information
This is the user manual for the TD-682 Digital Radio Portable. The functions of the product are subject to change without notice due to technical improvements. All rights are reserved, and spreading of this manual without TESUNHO permission is prohibited.
Contents
The user manual includes information on checking the equipment and getting
acquainted with the TD-682 Digital Radio.
Checking Equipment
Before discarding the packing material, carefully unpack the radio and check
if all the following items are included:
- Antenna – 1
- Charger Cradle – 1
- Adapter – 1
- Battery – 1
- Belt Clip – 1
- User’s Manual – 1
Getting Acquainted TD-682 Diagram
The TD-682 Digital Radio has the following features:
- Antenna
- Power/Volume Control Knob – Rotate clockwise to turn the radio on, counterclockwise to turn it off. Rotate clockwise to increase volume, counterclockwise to decrease volume.
- PF4 Button
- LED Indicator – Lights red when transmitting, blue when receiving.
- Speaker
- Microphone
- Screen
- Menu Button – In the menu interface, short press to enter the next menu or option. In the option interface, short press to confirm.
- UP/Down Button – In standby mode, short press to query call records.
- Back Button – In the menu interface, short press to return to the previous menu or home screen.
- P1-P6 Buttons – In standby mode, P1 button enters zone option, P2 button enters contact list. In channel list, long press P1-P6 buttons to set selected option as quick call. Long press P1-P6 buttons in standby mode to make a quick call through preset channel.
- PF3 Button – In standby mode, short press to switch to another standby interface. In any state, long press to scan channels in the scan list.
- PTT Button – Long press to transmit, release to receive. In any state, short press to return to standby interface and talk.
- PF1 Button – In standby mode, short press to enter the channel list.
- PF2 Button – In standby mode, short press to switch power level. In standby mode, long press to lock/unlock keypad.
- Programming/Earphone Port
- USB Charging Port
- Positive and Negative Electrode
- SIM Card Slot
Icon Display
The TD-682 Digital Radio has the following icons:
- Battery – The number of bars represents the battery power.
- Battery Charging – Indicates that the battery is charging.
- Keypad Lock – Indicates that the keypad is locked.
Product Usage Instructions
- Carefully unpack the radio and check if all the accessories listed in the manual are included.
- Rotate the Power/Volume Control Knob clockwise to turn the radio on and counterclockwise to turn it off.
- To adjust the volume, rotate the Power/Volume Control Knob clockwise to increase it and counterclockwise to decrease it.
- When transmitting, the LED Indicator will light up red. When receiving, it will light up blue.
- Use the Menu Button to navigate through menus and options. In the menu interface, short press to move to the next menu or option. In the option interface, short press to confirm.
- Use the UP/Down Button to query call records in standby mode.
- Short press the Back Button to return to the previous menu or home screen in the menu interface.
- Use the P1-P6 Buttons to perform various functions depending on the mode. In standby mode, P1 button enters the zone option, P2 button enters the contact list. In channel list, long press P1-P6 buttons to set selected option as quick call. Long press P1-P6 buttons in standby mode to make a quick call through preset channel.
- Short press the PF3 Button to switch to another standby interface in standby mode. In any state, long press to scan channels in the scan list.
- Long press the PTT Button to transmit and release to receive. In any state, short press to return to the standby interface and talk.
- Short press the PF1 Button to enter the channel list in standby mode.
- Short press the PF2 Button to switch the power level in standby mode. Long press to lock/unlock the keypad.
- Connect programming or earphones to the Programming/Earphone Port and use the USB Charging Port for charging.
- The Positive and Negative Electrodes are used for power connection.
- The SIM Card Slot is used for inserting a SIM card.
Basic Operations
Power On
Rotate the Power/Volume Control knob clockwise until it clicks.
Power Off
Rotate the Power/Volume Control knob counterclockwise until it clicks.
Notice: Remove the battery after power off, otherwise it may cause data loss
and radio damage.
Transmitting
Long press the PTT button to transmit. At least keep 5cm away from the
microphone. Exception & Talking Priority:
You will be forced to exit the transmission if an advanced user starts
talking.
Receiving
When receiving, the LED indicator lights blue. And the screen displays the ID
of the transmitter.
Menu Operation
- Press the Menu button enter the menu.
- Press ▼ or ▲ to select the options.
- Press the Back button to return to the previous menu.
- Press the Menu button to confirm.
| Main Menu | Sub Menu | Setting | Function Instruction |
|---|---|---|---|
| Contact List | View the contact information | ||
| Channel List | View the channel information | ||
| Zone | Select the zone you need | ||
| Scan | Display the scanned channels |
ADV Settings
| SQL| 0-9| Adjust the squelch level
TX Power| Low| 2W: display the L status icon
High| 5W: display the H status icon
DMR MSG| | Display DMR message
Settings
|
Backlit Mode
| Open| Backlight always on
Auto
| Backlight automatically
turns on when pressing buttons, transmitting or receiving.
After 10s of no operation,
backlight automatically turns off.
| |
Key
| Backlight automatically turns on when pressing buttons, except for transmitting and receiving. After 10s of no operation,
backlight automatically turns off.
|
---|---|---|---|---
Auto lock
| OFF| Long press the PF2 button
to lock/unlock the keypad
ON
| After 10s of no operation,
the keypad automatically locked.
Only the PTT button
and side buttons can be used.
Languages
| CHS| Set as the Simplified Chinese
English| Set as the English
ASCII Font
| Default| Set as the default font
Roman| Set as the Roman font
Arial| Set as the Arial font
Key Tone
| OFF| Turn off the key tone
ON| Turn on the key tone
Version| | About the software version
FCC& RSS Warning
Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. SAR tests are conducted using standard operating positions accepted by the FCC/ISEDC with the device transmitting at its highest certified power level in all tested frequency bands, although the SAR is determined at the highest certified power level, the actual SAR level of the device while operating can be well below the maximum value. Before a new model is a available for sale to the public, it must be tested and certified to the FCC/ISEDC that it does not exceed the exposure limit established by the FCC/ISEDC. Tests for each product are performed in positions and locations as required by the FCC/ISEDC. For body worn operation, this device has been tested and meets the FCC/ISEDC RF exposure guidelines when used with an accessory designated for this product or when used with an accessory that Contains no metal. To maintain compliance with the FCC/ISEDC’s RF exposure guidelines, hold the transmitter and antenna at least 1 inch (2.5 centimeters) from your face and speak in a normal voice, with the antenna pointed up and away from the face. This equipment complies with FCC/ISEDC radiation exposure limits set forth for an controlled environment. In order to comply with the FCC/ISEDC RF exposure requirements, the antenna installation must comply with following: Users must be fully aware of the hazards of the exposure and able to exercise control over their RF exposure to qualify for the higher exposure limits. Your wireless handheld portable transceiver contains a low power transmitter. This product sends out radio frequency (RF) signals when the Push-to-Talk (PTT) button is pressed. The device is authorized to operate at a duty factor not to exceed 50%. This device complies with ISEDC licence-exempt RSS standard (s). Operation is subject to the following two conditions:
- this device may not cause interference, and
- this device must accept any interference .including interference that may cause undesired operation of the device.
ISEDC exposition aux radiations
Get equipement est conforme avec ISEOG /es limites d’exposition aux
rayonnements definies pour un contr6/e environnement.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined
by turning the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
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