Anderic RR3720 Universal Projector Remote Instruction Manual

Introduction

The Anderic RR3720 is a universal remote control designed specifically for projectors. It is compatible with a wide range of projector brands and models, offering a convenient replacement or secondary remote. This manual provides comprehensive instructions for setting up, operating, and maintaining your RR3720 remote control.

Setup

1. Battery Installation

The Anderic RR3720 remote requires two (2) AAA batteries for operation. Ensure correct polarity when inserting the batteries.

1. Locate the battery compartment on the back of the remote control.
2. Slide the battery cover downwards to open.
3. Insert two AAA batteries, matching the positive (+) and negative (-) terminals as indicated inside the compartment.
4. Replace the battery cover by sliding it upwards until it clicks into place.

Figure 1: Rear view of the RR3720 remote, illustrating the battery compartment.

2. Programming the Remote

The RR3720 can be programmed to control most projector brands. It supports both direct code entry and an automatic search function.

Automatic Code Search (Recommended)

This method is generally the easiest and most effective for finding the correct code for your projector.

1. Ensure your projector is turned on.
2. Point the RR3720 remote towards your projector.
3. Press and hold the "Auto" button on the remote until the indicator light (usually the Power LED) begins to flash. This indicates the remote is in search mode.
4. Release the "Auto" button. The remote will now cycle through codes.
5. As soon as your projector turns off or responds (e.g., displays a menu), immediately press any button (e.g., "Power" or "Input") to lock in the code. If you wait too long, the remote may pass the correct code.
6. Test all functions of the remote to ensure proper operation. If some functions do not work, repeat the automatic search process.

Direct Code Entry (Refer to included code list)

If you have a specific code for your projector brand, you can enter it directly.

1. Locate the code list provided with your RR3720 remote. Find the codes for your projector brand.
2. Press and hold the "Power" button and the "Input" button simultaneously until the indicator light stays lit.
3. Enter the 3-digit code for your projector brand using the number buttons (1-4, or other buttons if they have secondary number functions).
4. If the code is accepted, the indicator light will turn off. If it flashes rapidly, the code was incorrect or not recognized.
5. Test the remote's functions. If it does not work, try another code from the list for your brand or use the automatic search method.

Operating Instructions

Below is an overview of the buttons on your Anderic RR3720 remote and their primary functions.

Figure 2: Front view of the RR3720 remote with button layout.

Maintenance

Battery Replacement

Replace batteries when the remote's indicator light does not illuminate or flashes weakly, or when the remote becomes unresponsive. Always replace both batteries at the same time with new AAA alkaline batteries.

Cleaning

To clean the remote, wipe it with a soft, dry cloth. Do not use abrasive cleaners, solvents, or wet cloths, as these can damage the remote's surface or internal components.

Storage

Store the remote in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period (e.g., more than one month), remove the batteries to prevent leakage and potential damage to the remote.

Troubleshooting

• Remote is not responding:
  • Check if the batteries are inserted correctly with the correct polarity.
  • Replace old batteries with new AAA batteries.
  • Ensure there are no obstructions between the remote and the projector's IR receiver.
  • Verify that the remote is programmed correctly for your projector model. Re-attempt the automatic code search.
• Some functions do not work:
  • The current code may not fully support all functions of your specific projector model. Try repeating the automatic code search to find a more compatible code.
  • Some projectors may not have certain functions (e.g., volume control if no internal speakers).
• Projector does not turn off during auto search:
  • Ensure the remote is pointed directly at the projector's IR receiver.
  • Make sure the projector is powered on before starting the auto search.
  • If the projector does not respond after several cycles, it might not be compatible with the remote's pre-programmed codes.

Specifications

Support

For further assistance, troubleshooting, or inquiries regarding your Anderic RR3720 Universal Projector Remote, please contact Anderic customer support. Refer to the contact information provided with your product packaging or visit the official Anderic website.

Anderic is a US-based company committed to providing high-quality replacement remote controls and accessories.