NEC RU-M111 TV Remote Control User's Manual

NEC RU-M111 TV Remote Control User's Manual

1. Introduction

Thank you for choosing the NEC RU-M111 TV Remote Control. This manual will provide instructions on how to use your remote effectively.

2. Package Contents

• NEC RU-M111 TV Remote Control
• This User Manual

3. Remote Control Layout and Functions

Button Functions:

• Power: Turns the TV on or off.
• Number buttons: Directly select a TV channel.
• CH +/CH -: Scroll through TV channels.
• VOL +/VOL -: Adjust the TV volume.
• Mute: Silences the TV audio. Press again to unmute.
• Input: Select the input source (e.g., HDMI, AV).
• Menu: Open the TV's on-screen menu.
• Exit: Close the on-screen menu or return to the previous screen.
• OK: Confirm selections in the on-screen menu.
• Directional buttons: Navigate the on-screen menu.

4. Battery Installation

1. Open the battery compartment cover on the back of the remote control.
2. Insert two (2) AAA batteries, ensuring the positive (+) and negative (-) ends match the markings inside the compartment.
3. Replace the battery compartment cover.

5. Basic Operation

• Turning the TV On/Off: Press the POWER button.
• Changing Channels:
  • Use the NUMBER BUTTONS to enter the channel number directly.
  • Use the CH + or CH - buttons to scroll through channels.
• Adjusting Volume:
  • Use the VOL + or VOL - buttons to increase or decrease the volume.
  • Press the MUTE button to silence the audio. Press it again to restore the sound.
• Selecting Input Source: Press the INPUT button repeatedly to cycle through available input sources.
• Navigating the On-Screen Menu:
  • Press the MENU button to open the TV's menu.
  • Use the DIRECTIONAL BUTTONS (▲/▼/◄/►) to navigate the menu options.
  • Press the OK button to select an option.
  • Press the EXIT button to leave the menu.

6. Troubleshooting

• Remote control does not work:
  • Ensure the batteries are installed correctly.
  • Replace the batteries with new ones.
  • Check that there are no obstructions between the remote control and the TV's infrared sensor.
  • Make sure that you are pointing the remote directly at the tv.
• TV does not respond to certain buttons:
  • Ensure the remote control is compatible with your NEC TV model.
  • Try removing the batteries for a few minutes and then reinstalling them.

7. Precautions

• Do not expose the remote control to extreme temperatures or humidity.
• Do not drop or impact the remote control.
• Do not attempt to disassemble or repair the remote control.
• Keep batteries away from small children.
• Dispose of old batteries according to local regulations.

8. Contact Information

For further assistance, please refer to the NEC website or contact your local NEC customer support.