Naxa NDL-256 7-inch Bluetooth DVD Boombox User Manual

Introduction

Thank you for purchasing the Naxa NDL-256 7-inch Bluetooth DVD Boombox. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference.

The NDL-256 offers versatile entertainment options, combining a portable DVD player with a 7-inch TFT/LCD display, Bluetooth audio streaming, CD/MP3 playback, AM/FM radio, and support for digital media from USB flash drives and SD/SDHC memory cards.

Important Safety Instructions

Read these instructions carefully.
Keep these instructions for future reference.
Heed all warnings.
Follow all instructions.
Do not use this apparatus near water.
Clean only with a dry cloth.
Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
Only use attachments/accessories specified by the manufacturer.
Unplug this apparatus during lightning storms or when unused for long periods of time.
Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

Package Contents

Ensure all items are present upon unpacking:

Naxa NDL-256 7-inch Bluetooth DVD Boombox
Remote Control
A/V Cable
AC Power Cable
DC Car Cord
User Manual (this document)

Product Overview

Familiarize yourself with the components and controls of your NDL-256 boombox.

Naxa NDL-256 7-inch Bluetooth DVD Boombox with front view showing screen, speakers, and controls

Image 1: Front view of the Naxa NDL-256 7-inch Bluetooth DVD Boombox. The device features a central 7-inch screen, flanked by two speakers. Above the screen are various control buttons and knobs, including power and volume. Below the screen are ports for USB and SD cards. An antenna is visible at the top rear, and a carrying handle is integrated into the design.

Front Panel Controls and Ports:

7-inch TFT/LCD Display: For viewing DVD content and menu navigation.
Speakers: Twin full-range drivers for audio output.
Power Button: Turns the unit on or off.
Volume Control Knob: Adjusts the audio output level.
Function Buttons: Mode selection, play/pause, stop, skip, menu, etc.
USB Port: For connecting USB flash drives.
SD/SDHC Card Slot: For inserting SD/SDHC memory cards.
Headphone Jack: For private listening.
3.5mm AUX Input: For connecting external audio devices.
Microphone Input: For connecting a microphone (if applicable).

Rear Panel Connections:

AC Power Input: For connecting the AC power cable.
DC 12V Input: For connecting the DC car cord.
Composite A/V Output: For connecting to an external display or TV.
Antenna: For AM/FM radio reception.

Setup

Powering the Unit:

AC Power: Connect the supplied AC power cable to the AC input on the boombox and then to a standard 120V AC wall outlet.
DC Power (Car): Connect the supplied DC car cord to the DC 12V input on the boombox and then to a 12V car power outlet.
Battery Power: For portable use, the unit can be powered by 8 "C" size batteries (not included). Open the battery compartment on the bottom of the unit and insert the batteries, ensuring correct polarity.

Initial Power On:

Press the POWER button to turn on the boombox. The display will illuminate.

Operating Instructions

Mode Selection:

Press the MODE button repeatedly to cycle through available functions: DVD/CD, Bluetooth, AM/FM Radio, USB, SD, and AUX Input.

DVD/CD Playback:

Ensure the unit is in DVD/CD mode.
Open the disc compartment cover.
Carefully place a DVD or CD disc onto the spindle with the label side facing up.
Close the disc compartment cover. The unit will automatically begin reading the disc.
Use the PLAY/PAUSE, STOP, SKIP, and MENU buttons on the unit or remote control to manage playback.

Bluetooth Pairing and Playback:

Switch the boombox to Bluetooth mode. The display will indicate "Bluetooth" or a similar pairing message.
On your Bluetooth-enabled device (e.g., smartphone, tablet), enable Bluetooth and search for available devices.
Select "NDL-256" (or similar Naxa model name) from the list of found devices.
Once paired, you can stream audio wirelessly from your device to the boombox.
Adjust volume on both the boombox and your connected device.

AM/FM Radio Operation:

Switch the boombox to AM/FM Radio mode.
Extend the telescopic antenna for optimal FM reception. For AM, rotate the unit for best signal.
Use the TUNE buttons (or similar) to manually or automatically scan for radio stations.
The current frequency will be displayed on the screen.

USB/SD Card Playback:

Insert a USB flash drive into the USB port or an SD/SDHC memory card into the SD card slot.
Switch the boombox to USB or SD mode, respectively.
The unit will automatically detect and begin playing compatible audio (MP3) or video files.
Use the playback controls to navigate through files and folders.

AUX Input:

Connect an external audio device (e.g., smartphone, MP3 player) to the 3.5mm AUX input using an audio cable (not included, unless specified in package contents).
Switch the boombox to AUX mode.
Audio from the connected device will now play through the boombox speakers. Control playback from the external device.

Maintenance

Cleaning: Use a soft, dry cloth to clean the exterior of the unit. Do not use abrasive cleaners or solvents. For the LCD screen, use a soft, lint-free cloth specifically designed for electronics screens.
Disc Care: Handle discs by their edges. Keep them clean and free of scratches. Store discs in their cases when not in use.
Storage: When not in use for extended periods, store the boombox in a cool, dry place, away from direct sunlight and extreme temperatures. Remove batteries if using battery power.
Ventilation: Ensure the ventilation openings are not blocked to prevent overheating.

Troubleshooting

Problem	Possible Cause	Solution
No power	Power cord not connected; Batteries depleted or incorrectly inserted.	Ensure AC power cord is securely connected or DC car cord is properly plugged in. Check battery orientation and replace if necessary.
No sound	Volume too low; Mute function active; Incorrect mode selected; Headphones connected.	Increase volume. Check if mute is active. Select the correct input mode (DVD, Bluetooth, Radio, etc.). Disconnect headphones.
Disc not playing	Disc inserted incorrectly; Disc is dirty or scratched; Incompatible disc format.	Ensure disc is inserted label-side up. Clean the disc with a soft cloth. Try a different disc. Verify disc format compatibility.
Bluetooth not connecting	Boombox not in Bluetooth mode; Device too far; Bluetooth not enabled on external device.	Switch boombox to Bluetooth mode. Ensure external device's Bluetooth is on and within range. Unpair and re-pair if necessary.
Poor radio reception	Antenna not extended; Weak signal.	Fully extend the telescopic antenna for FM. Reposition the unit for better AM reception.
USB/SD card not recognized	Incorrect mode; Incompatible file format; Card/drive corrupted or improperly formatted.	Ensure correct mode (USB/SD). Check file formats (e.g., MP3). Reformat the drive/card if necessary (this will erase data). Max capacity 32GB.

Specifications

Model: NDL-256
Display: 7-inch TFT/LCD
Connectivity: Bluetooth, USB, SD/SDHC, 3.5mm AUX, Composite A/V Output
Media Playback: DVD, CD, MP3, AM/FM Radio, Digital media from USB/SD (max 32GB)
Power Source: AC 120V, DC 12V, 8 x "C" size batteries (not included)
Product Dimensions (L x W x H): 17.5 x 10.7 x 7.8 inches (44.45 x 27.18 x 19.81 cm)
Item Weight: 7.09 pounds (3.22 kg)
Color: Black
Manufacturer: NAXA
Date First Available: November 17, 2016

Warranty and Support

For warranty information or technical support, please refer to the warranty card included with your product or visit the official Naxa website. Keep your purchase receipt as proof of purchase.

For further assistance, you may contact Naxa customer service directly. Contact details are typically available on the manufacturer's website or in the product packaging.

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Naxa NDL-256