ECONTROLLY RM-AAU022 Replacement Remote Control User Manual

1. Product Overview

The ECONTROLLY RM-AAU022 is a replacement remote control designed for various Sony Home Theatre Systems. It offers direct compatibility with models such as STR-DG520, STRKM7500, HTDDWG700, HT-SF2300, STR-KS2300, HT-SS2300, and HTDDW5000. This remote control requires no programming or setup; simply insert batteries to begin operation.

This image displays the front of the ECONTROLLY RM-AAU022 replacement remote control, showing all buttons and their labels. The remote is black with clearly marked white and colored buttons.

2. Setup Instructions

2.1 Installing Batteries

The remote control requires two AAA batteries for operation. Ensure correct polarity when inserting the batteries.

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

This image shows the back of the remote control with the battery cover removed, revealing the two AAA battery slots. The positive and negative terminals are indicated inside the compartment.

3. Operating Instructions

This remote control is pre-programmed for compatible Sony Home Theatre Systems. No additional setup is required after battery installation.

3.1 Basic Functions

• I/O (Power): Turns the home theatre system on or off.
• TV/VIDEO: Switches between TV and video input modes.
• Input Select Buttons (e.g., VIDEO1, VIDEO2, SAT, TV, SA-CD/CD, TUNER, BD, DVD): Selects the desired audio/video input source.
• MASTER VOL (+/-): Adjusts the main volume level of the home theatre system.
• MUTING: Mutes or unmutes the audio output.
• Number Buttons (0-9): Used for direct input selection or channel tuning.
• Navigation Buttons (Up, Down, Left, Right, Enter): Used to navigate menus and confirm selections.

3.2 Advanced Functions

• MENU/HOME: Accesses the main menu or home screen of the connected device.
• TOOLS/OPTIONS: Displays additional tools or options for the current function.
• RETURN/EXIT: Returns to the previous screen or exits a menu.
• Playback Controls (Play, Pause, Stop, REPLAY, ADVANCE, Skip Forward, Skip Back): Controls media playback for compatible devices.
• THEATER: Activates a specific sound mode optimized for movie viewing.
• AUTO CAL D.TUNING: Initiates automatic calibration for speaker setup.
• FM MODE: Switches between FM radio modes.

4. Maintenance

• Cleaning: Wipe the remote control with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
• Battery Replacement: Replace batteries when the remote's response becomes sluggish or it stops functioning. Always replace both batteries at the same time with new AAA alkaline batteries.
• Storage: If the remote control will not be used for an extended period, remove the batteries to prevent leakage and damage.

5. Troubleshooting

• Remote not responding:
  • Ensure batteries are inserted correctly with the correct polarity.
  • Replace old batteries with new AAA alkaline batteries.
  • Check for any obstructions between the remote control and the home theatre system's infrared receiver.
  • Verify that the remote is pointed directly at the home theatre system.
• No programming required: This remote control is designed to work immediately with compatible Sony Home Theatre Systems without any programming. If it does not function, it is likely a battery or line-of-sight issue, not a programming requirement.

6. Specifications

7. Warranty and Support

For any questions regarding the ECONTROLLY RM-AAU022 replacement remote control, please refer to the seller or manufacturer for support and warranty information. Keep your purchase receipt for warranty claims.