Lenco PR2700

Lenco PR2700 Portable Radio User Manual

Model: PR2700

Introduction

This user manual provides comprehensive instructions for the Lenco PR2700 Portable Radio. Please read this manual carefully before operating the device to ensure proper use, optimal performance, and longevity of your product. Keep this manual for future reference.

Safety Information

  • Do not expose the unit to rain or moisture to prevent fire or electric shock.
  • Do not expose the unit to direct sunlight or extreme temperatures.
  • Ensure proper ventilation around the unit. Do not block ventilation openings.
  • Use only specified power sources (Battery, USB).
  • Do not attempt to disassemble or modify the unit. Refer all servicing to qualified personnel.
  • Keep the unit away from strong magnetic fields.

Package Contents

Please check that all items are present and in good condition:

  • Lenco PR2700 Portable Radio (Black)
  • User Manual
  • USB Cable (for power)

Product Overview

Lenco PR2700 Portable Radio front view
Front view of the Lenco PR2700 Portable Radio, showing the speaker grille, display, and control buttons.
Lenco PR2700 Portable Radio angled view
Angled view of the Lenco PR2700 Portable Radio, highlighting the telescopic antenna and control panel.
Lenco PR2700 Portable Radio side view with ports
Side view of the Lenco PR2700 Portable Radio, showing the USB and AUX input ports, and headphone jack.

Controls and Connections:

ComponentDescription
AntennaExtendable telescopic antenna for FM reception.
DisplayLCD screen showing frequency, time, and other information.
RDS/PLAY ButtonActivates RDS function or plays/pauses media.
FUNCTION ButtonSwitches between different modes (e.g., FM, USB, AUX).
VOL+/- ButtonsAdjusts the volume level.
SLEEP ButtonSets the sleep timer.
SNOOZE/DIMMER ButtonActivates snooze function for alarm or adjusts display brightness.
MEMORY/ALARM ButtonSaves radio stations or sets/activates the alarm.
SKIP+/- ButtonsSkips tracks in USB mode or tunes frequency in radio mode.
CLOCK ButtonSets the time.
USB PortConnects USB devices for media playback or power.
AUX InputConnects external audio devices.
Headphone JackFor private listening with headphones.

Setup

1. Powering the Unit

The Lenco PR2700 can be powered via batteries or a USB connection.

  • Battery Operation: Open the battery compartment on the back of the unit. Insert the required number of batteries (type not specified in product data, user should check device for markings) ensuring correct polarity (+/-). Close the compartment securely.
  • USB Power: Connect one end of the supplied USB cable to the USB port on the radio and the other end to a compatible USB power adapter (not supplied) or a powered USB port on a computer.

2. Antenna Setup

For optimal FM radio reception, fully extend the telescopic antenna. Adjust its position for the best signal quality.

Operating Instructions

1. Power On/Off

Press the POWER button (if present, otherwise assume FUNCTION button or a dedicated power switch) to turn the radio on or off.

2. Selecting Mode (FUNCTION)

Press the FUNCTION button repeatedly to cycle through available modes: FM Radio, USB, AUX.

3. FM Radio Operation

  1. Switch to FM mode using the FUNCTION button.
  2. Use the SKIP+/- buttons to manually tune to a desired frequency or to auto-scan for the next available station.
  3. To save a station, press and hold the MEMORY/ALARM button. Use SKIP+/- to select a preset number, then press MEMORY/ALARM again to confirm.
  4. To recall a saved station, briefly press the MEMORY/ALARM button and use SKIP+/- to navigate through presets.
  5. Press RDS/PLAY to activate or deactivate RDS (Radio Data System) information display, if available on the broadcast.

4. Volume Adjustment

Use the VOL+/- buttons to increase or decrease the volume.

5. USB Playback

  1. Insert a USB flash drive into the USB port.
  2. Switch to USB mode using the FUNCTION button.
  3. The unit should automatically begin playing compatible audio files.
  4. Use SKIP+/- to navigate between tracks.
  5. Press RDS/PLAY to play or pause playback.

6. AUX Input

  1. Connect an external audio device (e.g., smartphone, MP3 player) to the AUX input using a 3.5mm audio cable (not supplied).
  2. Switch to AUX mode using the FUNCTION button.
  3. Audio will be played through the radio's speakers. Control playback and volume from the connected external device.

7. Setting the Clock and Alarm

  1. Setting Clock: Press and hold the CLOCK button. Use SKIP+/- to adjust hours and minutes, and CLOCK again to confirm each setting.
  2. Setting Alarm: Press and hold the MEMORY/ALARM button until the alarm setting appears. Use SKIP+/- to set the alarm time, and MEMORY/ALARM to confirm. You may also be able to select an alarm source (e.g., buzzer, radio).
  3. Snooze/Dimmer: When the alarm sounds, press SNOOZE/DIMMER to activate snooze. Briefly press SNOOZE/DIMMER in normal operation to adjust display brightness.

8. Sleep Timer

Press the SLEEP button repeatedly to set the sleep timer (e.g., 15, 30, 60, 90 minutes). The radio will automatically turn off after the selected time.

Maintenance

  • Cleaning: Use a soft, dry cloth to clean the exterior of the unit. Do not use abrasive cleaners or solvents.
  • Battery Care: If the unit will not be used for an extended period, remove the batteries to prevent leakage and corrosion.
  • Storage: Store the radio in a cool, dry place away from direct sunlight and extreme temperatures.

Troubleshooting

ProblemPossible CauseSolution
No power / Unit does not turn on.Batteries are depleted or incorrectly inserted. USB cable is not connected or power source is faulty.Replace batteries or check battery polarity. Ensure USB cable is securely connected to a working power source.
No sound or low volume.Volume is too low. Unit is muted. Incorrect mode selected.Increase volume using VOL+ button. Check if headphones are connected. Ensure correct mode (FM, USB, AUX) is selected.
Poor FM reception.Antenna not extended or poorly positioned. Weak signal in the area.Fully extend and adjust the telescopic antenna. Try moving the radio to a different location.
USB playback not working.USB drive not inserted correctly. Incompatible file format.Ensure USB drive is fully inserted. Check if audio files are in a supported format (e.g., MP3).
Unit is unresponsive or "stuck".Temporary software glitch.Disconnect power (remove batteries and USB cable) for a few minutes, then reconnect. This performs a soft reset.

Specifications

FeatureDetail
BrandLenco
Model NumberPR2700
ColorBlack
Connectivity TechnologyWLAN
Tuner TechnologyAnalog (FM)
Supported Radio BandsFM
Power SourceBattery, USB
Special FeaturePortable
Included ComponentsLenco PR2700 Portable Radio, Black
Product Dimensions10 x 22.5 x 13 cm; 550 Grams
Screen TechnologyLCD
Water Resistance LevelWater Resistant

Warranty and Support

For warranty information and technical support, please refer to the warranty card included with your product or visit the official Lenco website. If you encounter issues not covered in this manual, please contact Lenco customer service for assistance.

You can find more information and support at the Lenco Store on Amazon.

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