Technaxx TX-245 User Manual

The Technaxx TX-245 is a versatile multi-function device designed for modern connectivity and entertainment. It features wireless streaming capabilities, multiple input/output options, and user-friendly controls. Below are key sections covering safety, features, installation, setup, operation, and troubleshooting to help you get the most out of your device.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Wireless & Streaming 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main unit with display, Remote Control, Power adapter, Wireless antenna, HDMI port, USB ports, Audio jacks.

Feature	Description
Wireless Connectivity	Wi-Fi and Bluetooth for streaming and device pairing
HDMI OUTPUT port	For high-definition video and audio output
USB Ports	For connecting external storage and peripherals
Audio Output jack	For external speakers or headphones
DC Power input	For power connection via included adapter
AV IN jacks	Composite video and stereo audio inputs
POWER	Turns device on/off
MODE	Switches between input sources (HDMI, USB, AV, Wireless)
VOLUME +/-	Adjusts audio level
MENU	Accesses on-screen settings and options

Installation

Unpack and inspect all contents. Place the unit on a stable, flat surface.

Connect to power: Plug the DC adapter into the unit and then into a wall outlet.
Connect to display: Use an HDMI cable to connect the HDMI OUT port to your TV or monitor.
Connect audio: Use the audio output jack for external sound systems if needed.
Attach antenna: Screw the wireless antenna to the designated port for better signal reception.

WARNING! Ensure proper ventilation around the unit. Do not block vents to prevent overheating.

First-Time Setup

Power on the device; follow the initial setup wizard on your connected display.

Select language: Choose your preferred language from the list (default is ENGLISH).
Connect to network: Select your Wi-Fi network and enter the password to enable streaming features.
Configure basic settings: Set date, time, and display preferences.
Update software: Check for and install any available firmware updates for optimal performance.

CAUTION! Use only the provided power adapter. Incorrect voltage may damage the device.

Specifications

Model: Technaxx TX-245.
Wireless: Wi-Fi 802.11 b/g/n, Bluetooth 4.2.
Video Output: HDMI up to 1080p.
Audio: Stereo output, supports various codecs.
Ports: HDMI, USB 2.0, AV IN, Audio OUT, DC IN.
Supported Media: Streams from popular services; plays files from USB (MP4, MKV, MP3, JPEG).
Power Source: 12V DC, 2A adapter (included).
Operating Temp: 0°C to 40°C (32°F to 104°F).

Controls and Settings

Access the OSD via the MENU button on the remote or unit. Front Panel: POWER, MODE, VOLUME +/-.

Remote: POWER, Numeric buttons, Navigation arrows, OK, MENU, BACK, VOLUME, MUTE, INPUT/SOURCE.

Picture Settings: Brightness, Contrast, Color, Sharpness, Aspect Ratio. Audio Settings: Equalizer presets (Normal, Movie, Music), Balance, Lip Sync. Network Settings: Wi-Fi setup, Bluetooth pairing, Device name. System: Language, Time, Software update, Factory reset.

Connecting Devices

HDMI: Connect to TV or monitor. USB: Connect flash drives or external HDD. AV: Use AV IN for older devices.

Ensure the TX-245 and the device you are connecting are powered off.
Use appropriate cables (e.g., HDMI for modern devices, RCA for AV).
Power on devices and select the correct input source using the MODE or INPUT button.

Tip: For best video quality, use a high-speed HDMI cable.

Wireless & Streaming

Supports streaming from apps and local network media servers.

Connect to Wi-Fi: Go to Network Settings and select your network.
Launch streaming apps: Access pre-installed apps from the main menu.
Play local media: Insert a USB drive or access files over your network.
Bluetooth pairing: Enable Bluetooth in settings to connect speakers or headphones.
Screen mirroring: Use compatible devices to cast your screen to the TX-245.

WARNING! Ensure a stable internet connection for smooth streaming. Do not disconnect during updates.

Accessibility Features

Closed Captions: Enable in the System or Playback settings. Audio Description: Available for supported content. High Contrast UI: Option to change menu colors for better visibility.

Care & Cleaning

Always disconnect from power before cleaning. Use a soft, dry microfiber cloth. For stubborn marks, slightly dampen the cloth with water only.

CAUTION! Never use abrasive cleaners, solvents, or spray directly onto the device. Avoid liquid contact with ports.

Regulatory Information

This device complies with relevant CE, RoHS, and WEEE directives. It is a Class B digital apparatus. Operation is subject to the condition that it does not cause harmful interference. Copyright and trademarks are property of their respective owners. For technical support, visit www.technaxx.com or contact the support hotline provided in your region.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power adapter/outlet	Check if adapter is plugged in securely; try a different outlet.
No video signal	HDMI cable/input source	Ensure HDMI cable is firmly connected; select correct input on TV.
Wi-Fi not connecting	Network password/range	Re-enter correct Wi-Fi password; move device closer to router.
USB not recognized	File system/power	Format USB drive to FAT32/NTFS; ensure drive is properly powered.
Remote unresponsive	Batteries/obstructions	Replace remote batteries; ensure clear line of sight to device.

Reset: Menu > System > Factory Reset (note: this will erase all settings).

Service: Refer to www.technaxx.com for warranty and service center information.