InfratexRC ND49KS4000S

InfratexRC Replacement Remote Control User Manual

For Nordmende and Akai Smart TVs

1. Introduction

This manual provides instructions for the InfratexRC replacement remote control. It is designed to function as a direct replacement for the original remote controls of specific Nordmende and Akai television models. No programming is required; simply insert batteries and begin use.

2. Compatible Models

This replacement remote control is compatible with the following television models:

  • Akai: AKTV585T-Smart, AKTV434 UHD Smart, AKTV4025T-SMART, AKTV 5535 UHD SMART, AKTV485T Smart, AKTV6536S
  • Nordmende: ND49KS4000S, ND50KS4000S, ND55KS4200S

Important: This remote control is not designed to work with any other models beyond those listed above.

3. Remote Control Overview

Familiarize yourself with the layout and functions of the remote control buttons.

InfratexRC Replacement Remote Control

Image 1: Front view of the InfratexRC replacement remote control, showing all buttons and their labels.

Button Functions:

  • POWER (Red button): Turns the TV on or off.
  • MUTE: Mutes or unmutes the TV sound.
  • 0-9: Number buttons for direct channel selection.
  • -/--: Toggles between single and double-digit channel input.
  • SLEEP: Activates or adjusts the sleep timer.
  • AUDIO: Selects audio tracks or modes.
  • ASPECT: Changes the screen aspect ratio.
  • INPUT: Selects the input source (HDMI, AV, etc.).
  • INFO: Displays on-screen information about the current program.
  • MENU: Opens the TV's main menu.
  • OK: Confirms selections in menus.
  • Arrow Buttons (Up, Down, Left, Right): Navigates through menus and options.
  • EXIT: Exits the current menu or function.
  • FAV: Accesses favorite channels.
  • VOL +/-: Increases or decreases the volume.
  • CH +/-: Changes channels up or down.
  • T-SHIFT: Activates Time Shift function (if supported by TV).
  • NETFLIX: Direct access to Netflix application.
  • SUB-T: Toggles subtitles on or off.
  • YouTube: Direct access to YouTube application.
  • HOME (Red button): Returns to the TV's home screen.
  • SETUP (Green button): Accesses setup or settings menu.
  • MOUSE (Yellow button): Activates mouse pointer function (if supported by TV).
  • EPG (Blue button): Opens the Electronic Program Guide.
  • TEXT: Opens Teletext.
  • REVEAL: Reveals hidden text in Teletext.
  • MIX/T: Mixes Teletext with TV picture.
  • INDEX: Accesses Teletext index page.
  • HOLD: Holds the current Teletext page.
  • SUBPAGE: Selects subpages in Teletext.
  • SIZE: Changes Teletext character size.
  • CANCEL: Cancels Teletext or other functions.
  • Media Control Buttons (Rewind, Play/Pause, Fast Forward, Previous, Stop, Next): Controls media playback.
  • REC: Initiates recording (if supported by TV and storage).
  • P.MODE: Changes picture mode.
  • S.MODE: Changes sound mode.
  • TV/RADIO: Switches between TV and Radio modes.

4. Setup

4.1. Battery Installation

  1. Locate the battery compartment on the back of the remote control.
  2. Slide the battery compartment cover downwards or in the direction indicated by an arrow to open it.
  3. Insert two AAA batteries (not included), ensuring the positive (+) and negative (-) terminals match the diagrams inside the compartment.
  4. Close the battery compartment cover by sliding it back into place until it clicks securely.

4.2. Initial Use

This remote control is pre-programmed for the compatible models listed. No additional setup or pairing is required. Once batteries are installed, the remote is ready for immediate use with your TV.

5. Operating Instructions

To operate your TV using the remote control, point the remote directly at the TV's infrared sensor. Ensure there are no obstructions between the remote and the TV.

Basic Functions:

  • Power On/Off: Press the POWER button.
  • Volume Adjustment: Use the VOL +/- buttons.
  • Channel Change: Use the CH +/- buttons or enter the channel number directly using the 0-9 buttons.
  • Input Selection: Press the INPUT button to cycle through available input sources.
  • Menu Navigation: Use the MENU button to open the menu, arrow buttons to navigate, and OK to confirm. Use EXIT to close the menu.

Smart TV Functions:

  • Netflix Access: Press the dedicated NETFLIX button.
  • YouTube Access: Press the dedicated YouTube button.
  • Home Screen: Press the HOME button to return to the main smart TV interface.

6. Maintenance

6.1. Battery Replacement

Replace batteries when the remote control's response becomes sluggish or stops working. Always replace both batteries at the same time with new AAA alkaline batteries. Do not mix old and new batteries, or different types of batteries.

6.2. Cleaning

Wipe the remote control with a soft, dry cloth. For stubborn dirt, lightly dampen the cloth with water or a mild cleaning solution. Avoid using abrasive cleaners or solvents, as these can damage the remote's surface and buttons.

6.3. Storage

Store the remote control in a cool, dry place away from direct sunlight and extreme temperatures. If the remote will not be used for an extended period, remove the batteries to prevent leakage.

7. Troubleshooting

  • Remote not responding:
    • Ensure fresh batteries are correctly installed.
    • Check for any obstructions between the remote and the TV's infrared sensor.
    • Point the remote directly at the TV.
    • Verify that your TV model is listed in the "Compatible Models" section.
  • Some buttons not working:
    • This remote is a replacement and may have slightly different button labels or functions compared to your original remote. Refer to the "Button Functions" section for clarification.
    • Ensure the TV is in the correct mode (e.g., TV mode for channel buttons, Smart TV mode for app buttons).

8. Specifications

Brand:InfratexRC
Model:ND49KS4000S (Primary model reference)
Compatible Devices:Television
Connectivity Technology:Infrared
Battery Type:Alkaline (AAA, not included)
Item Weight:80 g
Dimensions:20.8 x 5 x 1.9 cm
Maximum Range:10 Meters
Special Feature:Ergonomic

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