uehba RC-682M Universal Replacement Remote Control Instruction Manual

1. Introduction

This manual provides instructions for the uehba RC-682M universal replacement remote control. This remote is designed to be compatible with a wide range of Onkyo A/V receiver models, offering a direct replacement without the need for complex programming.

Compatible Onkyo A/V Receiver Models include: TX-NR808, TX-NR818, TX-NR828, TX-DS494, SR501, SR502, SR504, SR603, TX-SA605, TX-SA8560, TX-SR501, TX-SR502, TX-SR503, TX-SR504, TX-SR505, TX-SR603, TX-SR604, TX-SR605, TX-SR605B, TX-SR605S, TX-SR707, TX-SR8450, TX-SR8550, TX-SR8560, and others.

Compatible Remote Control Models include: RC-682M, RC-606S, RC-607M, RC-608M, RC-646M, RC-647M, RC-649M, RC-650M, RC-651M, RC-681M, HT-R340, HT-R530, HT-R540, HT-R550, HT-R550S, HT-R557, HT-SR600, HT-SR800, and others.

2. Setup

The uehba RC-682M remote control is pre-programmed and requires no setup. Simply install the batteries, and it will be ready for use with your compatible Onkyo A/V receiver.

2.1 Battery Installation

1. Locate the battery compartment on the back of the remote control.
2. Slide the battery compartment cover downwards to open it.
3. Insert two (2) 1.5V AA Alkaline batteries, ensuring the correct polarity (+ and -) as indicated inside the compartment.
4. Slide the battery compartment cover back into place until it clicks securely.

Figure 1: Back view of the remote control with the battery compartment.

Figure 2: Open battery compartment for battery installation. Please use 2x AA Alkaline batteries.

3. Operating Instructions

Once batteries are installed, the remote is ready to operate your Onkyo A/V receiver. Point the remote directly at your receiver and press the desired function button.

Figure 3: Front view of the uehba RC-682M remote control.

3.1 Key Functions

• STANDBY/ON: Powers the receiver on or off.
• INPUT SELECTOR (1-9, +10, 0): Selects various audio/video input sources such as VCR/DVR, CBL/SAT, GAME/TV, AUX, MULTI CH, DVD, TAPE, TUNER, CD.
• CH SEL: Selects channels (for tuner functions).
• VOL (+/-): Adjusts the master volume level.
• MUTING: Mutes or unmutes the audio output.
• SETUP: Accesses the receiver's setup menu.
• ENTER: Confirms selections within menus.
• Arrow Buttons (Up, Down, Left, Right): Navigates through menus and options.
• RETURN: Returns to the previous menu or screen.
• TEST TONE: Initiates a test tone for speaker setup.
• L NIGHT: Activates or deactivates the 'Late Night' listening mode.
• GINE FLTR: Activates or deactivates the 'Cinema Filter' mode.
• STEREO/SURROUND: Toggles between stereo and various surround sound modes.
• DISPLAY: Changes the information displayed on the receiver's front panel or on-screen display.
• LEVEL +/-: Adjusts individual channel levels (e.g., center, surround).
• Playback Controls (Play, Pause, Stop, Fast Forward, Rewind, Skip): Controls connected playback devices.


Figure 4: Remote control in use, demonstrating its wireless functionality.

4. Maintenance

To ensure optimal performance and longevity of your remote control, follow these maintenance guidelines:

• Battery Replacement: Replace batteries when the remote's response becomes sluggish or stops working. Always replace both batteries at the same time with new 1.5V AA Alkaline batteries.
• Cleaning: Clean the remote control with a soft, dry cloth. Do not use abrasive cleaners, solvents, or alcohol, as these can damage the surface or internal components.
• Storage: If the remote will not be used for an extended period, remove the batteries to prevent leakage and potential damage. Store the remote in a cool, dry place away from direct sunlight.
• Avoid Drops: Protect the remote from drops and impacts, which can cause internal damage.

5. Troubleshooting

If you experience issues with your remote control, refer to the following troubleshooting steps:

• Remote Not Responding:
  • Check the batteries. Ensure they are inserted correctly with the proper polarity.
  • Replace old batteries with new 1.5V AA Alkaline batteries.
  • Ensure there is a clear line of sight between the remote control and the A/V receiver. Obstructions can block the infrared signal.
  • Verify that the receiver is powered on and functioning correctly.
• Specific Buttons Not Working:
  • If only certain buttons are unresponsive, try cleaning the remote's surface and ensuring no debris is lodged around the buttons.
  • Confirm that the function you are trying to use is supported by your specific Onkyo A/V receiver model.
• Power Button Not Functioning:
  • If the power button specifically does not work, while other functions do, ensure the remote is pointed directly at the receiver's IR sensor.
  • As a last resort, try removing the batteries for a few minutes and reinserting them to reset the remote.

If these steps do not resolve the issue, please refer to the support section.

6. Specifications

7. Warranty Information

This uehba remote control comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or battery leakage. Please retain your proof of purchase for warranty claims.

8. Support

For further assistance or if you encounter issues not covered in this manual, please contact uehba customer support. Refer to the contact information provided with your purchase or visit the official uehba website for support resources.