SANSUI E35 Portable Full Band Radio and Music Player User Manual

1. Introduction

The SANSUI E35 is a versatile portable radio and music player designed for ease of use and portability. It features FM, Medium Wave (MW), and Short Wave (SW) reception, along with the ability to play music from TF cards and U disks. Equipped with a large screen display, a powerful speaker, an LED flashlight, and a removable 18650 battery, it is suitable for various indoor and outdoor activities.

2. Safety Information

• Do not expose the device to extreme temperatures, direct sunlight, or high humidity.
• Avoid dropping or subjecting the device to strong impacts.
• Keep the device away from water and other liquids.
• Use only the specified charging cable and 18650 battery.
• Do not attempt to disassemble or repair the device yourself. Contact qualified service personnel for assistance.
• Ensure proper ventilation when charging to prevent overheating.

3. Package Contents

Please check the package for the following items:

• SANSUI E35 Portable Radio and Music Player
• 18650 Battery
• Charging Cable
• USB Cable
• Instruction Manual (this document)
• Warranty Card

4. Product Overview

Familiarize yourself with the various parts and controls of your SANSUI E35 radio.

• Flashlight Switch: Activates the LED flashlight.
• Power Switch: Turns the device on or off.
• MP3 Playback Button: Switches to MP3 mode.
• Earphone Jack: For connecting headphones.
• FM Roller: Manual tuning for FM radio.
• Charging Socket: Connects to the charging cable.
• USB Socket: For connecting a U disk.
• TF Card Socket: For inserting a TF (MicroSD) card.
• Wave Band Adjustment: Slider to select SW (Short Wave), MW (Medium Wave), or FM bands.
• Digital Keypad (0-9): For direct frequency input or digital song selection.
• Previous/Next Song Buttons: For navigating tracks in MP3 mode.
• Volume Up/Down (V+/V-): Adjusts the audio volume.

5. Setup

5.1 Battery Installation

1. Locate the battery compartment on the back of the radio.
2. Slide open the battery compartment cover.
3. Insert the provided 18650 battery, ensuring the correct polarity (+/-) as indicated inside the compartment.
4. Close the battery compartment cover securely.

5.2 Charging the Battery

Before first use, fully charge the battery.

1. Connect the charging cable to the charging socket on the side of the radio.
2. Connect the other end of the charging cable to a DC 5V 500mA USB power source (e.g., a computer USB port, USB wall adapter).
3. The charging indicator (if present) will show the charging status.
4. Once fully charged, disconnect the cable.

5.3 Inserting TF Card / U Disk

To play music from external storage:

1. Locate the TF card socket or USB socket on the side of the radio.
2. Gently insert your TF card or U disk into the corresponding slot until it clicks into place (for TF card) or is firmly seated (for U disk).

6. Operating Instructions

6.1 Power On/Off

Slide the Power Switch to the 'ON' position to turn on the radio. Slide it to 'OFF' to power down.

6.2 Radio Function (FM/MW/SW)

1. Slide the Wave Band Adjustment switch to select FM, MW, or SW.
2. Extend the 54CM rod antenna for better reception, especially for FM and SW bands.
3. For FM, use the FM Roller to manually tune to your desired frequency. For MW/SW, use the digital keypad for direct frequency input or the tuning knob (if present, otherwise rely on digital tuning).
4. Adjust the volume using the V+ and V- buttons.

6.3 Music Player (TF Card / U Disk)

1. Ensure a TF card or U disk with MP3 files is inserted.
2. Press the MP3 Playback Button to switch to music playback mode. The display will show track information.
3. Use the Previous/Next Song buttons to navigate between tracks.
4. Digital Song Selection: Use the digital keypad (0-9) to directly enter the track number you wish to play.
5. Adjust the volume using the V+ and V- buttons.

6.4 Earphone Connection

Plug standard 3.5mm earphones into the Earphone Jack for private listening. The speaker output will be muted automatically.

6.5 LED Flashlight

Slide the Flashlight Switch to turn the large-caliber LED flashlight on or off. This feature provides high brightness and a long irradiation distance.

6.6 Timing Shutdown / Loop Playback

Refer to the specific instructions in the included physical manual for details on setting up timing shutdown and loop playback functions, as these may involve specific button combinations not detailed here.

6.7 Video Demonstration

Watch this video for a visual guide on operating the SANSUI E35 radio, including tuning and MP3 playback:

7. Maintenance

7.1 Cleaning

• Wipe the exterior of the radio with a soft, dry cloth.
• Do not use abrasive cleaners, solvents, or strong chemicals, as they may damage the finish.

7.2 Storage

• When not in use for extended periods, store the radio in a cool, dry place.
• Remove the 18650 battery if storing for a long time to prevent leakage.

7.3 Battery Care

• Recharge the battery regularly, even if not in frequent use, to maintain its lifespan.
• Dispose of old batteries according to local regulations.

8. Troubleshooting

9. Specifications

10. User Tips

• For optimal radio reception, always extend the antenna fully and try different orientations.
• When using the MP3 player, ensure your audio files are in a compatible format (e.g., MP3) for seamless playback.
• The digital keypad allows for quick access to specific radio frequencies or song numbers, making navigation efficient.
• Remember that the device operates on DC 5V power. Do not attempt to connect it directly to higher voltage AC outlets.

11. Warranty and Support

This product comes with a warranty as detailed in the included Warranty Card. Please retain your proof of purchase for any warranty claims.

For technical support or service inquiries, please refer to the contact information provided on your Warranty Card or the product packaging.