Introduction
This manual provides essential instructions for the setup, operation, and maintenance of your Easytry123 replacement remote control. This remote is designed to function with various ONKYO AV A/V Receiver models, including RC-745M, TX-NR1007, TX-NR807, RC-717M, RC-738M, TX-SR607, TX-SR607S, RC-742M, and TX-SR707.
Important Note: As a replacement unit, this remote control may not support all advanced functions or features present on your original ONKYO remote. Its primary purpose is to provide core control over your AV receiver. Please ensure your receiver model is listed above for compatibility.
Setup
1. Battery Installation
The remote control requires two AAA batteries (not included). Follow these steps to install them:
- Locate the battery compartment cover on the back of the remote control.
- Press down on the tab and slide the cover downwards to open the compartment.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment. Incorrect insertion can prevent the remote from functioning.
- Slide the battery compartment cover back into place until it clicks securely.

Image 1: Rear view of the remote control with the battery compartment open, ready for battery insertion. Note the spring contacts for the negative terminals and raised contacts for the positive terminals.

Image 2: Another view of the remote's battery compartment, illustrating the correct orientation for AAA battery placement.
2. Initial Use
This replacement remote control is pre-programmed for the listed ONKYO AV A/V Receiver models. No additional programming or pairing steps are typically required. Once batteries are installed, the remote should be ready for immediate use with your compatible receiver.
Point the remote control directly at your ONKYO AV A/V Receiver and press the desired function button.
Operating Instructions
The Easytry123 replacement remote control provides intuitive access to the primary functions of your ONKYO AV A/V Receiver. While the exact button layout may vary slightly from your original remote, the core functions are generally mapped to standard remote control buttons.
- Power On/Off: Use the POWER button to turn your receiver on or off.
- Volume Control: Adjust the audio level using the VOLUME + and VOLUME - buttons.
- Input Selection: Cycle through available audio/video inputs (e.g., HDMI 1, DVD, CD) using the INPUT or dedicated input selection buttons.
- Mute: Temporarily silence the audio output with the MUTE button.
- Navigation: Use the directional arrow buttons and ENTER or OK button for menu navigation on your receiver's display.
For specific advanced functions or detailed operation of your ONKYO receiver's features, please refer to your receiver's original instruction manual.
Maintenance
Cleaning the Remote
To maintain the remote control's appearance and functionality:
- Wipe the surface with a soft, dry cloth.
- For stubborn dirt, lightly dampen the cloth with water or a mild, non-abrasive cleaner. Do not use harsh chemicals or solvents.
- Avoid getting moisture into the battery compartment or any openings.
Battery Replacement
Replace the batteries when the remote's response becomes sluggish or it stops functioning. Always replace both batteries at the same time with new AAA batteries. Do not mix old and new batteries, or different types of batteries.
Storage
If the remote control will not be used for an extended period, remove the batteries to prevent leakage and potential damage to the remote.
Troubleshooting
If you encounter issues with your remote control, please refer to the following common solutions:
- Remote is not responding:
- Check if the batteries are inserted correctly with the correct polarity (+/-).
- Replace the batteries with fresh AAA batteries.
- Ensure there are no obstructions between the remote control and the ONKYO receiver's infrared sensor.
- Make sure you are within the effective range of the receiver and pointing the remote directly at it.
- Some functions do not work:
- As a replacement remote, it may not support all functions of your original ONKYO remote. Focus on core functions like power, volume, and input selection.
- Verify that your ONKYO receiver model is listed as compatible in the introduction section.
- Consult your ONKYO receiver's original manual for specific function details.
- Remote works intermittently:
- This often indicates low battery power. Replace the batteries.
- Ensure a clear line of sight to the receiver.
If problems persist after trying these steps, please contact the seller for further assistance.
Specifications
| Model Number: | RM-736M |
| Brand: | Easytry123 |
| Compatible Devices: | ONKYO AV A/V Receivers (Models: RC-745M, TX-NR1007, TX-NR807, RC-717M, RC-738M, TX-SR607, TX-SR607S, RC-742M, TX-SR707) |
| Connectivity Technology: | Infrared (IR) |
| Special Feature: | Ergonomic design |
| Max Number of Supported Devices: | 1 |
| Power Source: | 2 x AAA Batteries (not included) |
Warranty and Support
Specific warranty information for this replacement remote control is typically provided by the seller at the time of purchase. Please refer to your purchase documentation or contact the seller directly for details regarding warranty coverage and support.
For technical assistance or inquiries not covered in this manual, please reach out to the Easytry123 customer support or the retailer from whom you purchased the product.