1. Introduction
This user manual provides comprehensive instructions for the ALLIMITY AKB72976003 replacement remote control. This remote is designed to be fully compatible with various LG Home Theatre System models, offering all the functionalities of your original remote without the need for complex programming.
Compatible Models:
- HB905TAWBLU-RAY
- HB44S.BDEULL
- HB905TA
- HB965NS.BDEULL
- HLX55W
- HB405SU.BDEULL
- HB45E.BDEULL
- HB905TAW
- HB965TXW
- HLX55WBDEULL
- HB44A.BDEULL
- HB905DA
- HB965DX
- HB965TZ.BAUTLL
- HX995TZ.BDEULL
- HB44A
- HB650SA
- HB965DF.BDEULL
- HB965TZ-DD.BDEULL
- HX995DF.BDEULL
- HB44C
- HB905SP.BDEULL
- HB965DZ
- HLX56S
2. Product Overview
The ALLIMITY AKB72976003 remote control is a direct replacement, designed to replicate the functionality and layout of your original LG Home Theatre System remote. It features a standard button configuration for easy navigation and control.

Figure 1: Front view of the ALLIMITY AKB72976003 remote control.

Figure 2: Angled view of the ALLIMITY AKB72976003 remote control.
3. Setup
The ALLIMITY AKB72976003 remote control requires no programming. Simply insert the batteries, and it is ready for use.
3.1 Battery Installation
- Locate the battery compartment on the back of the remote control.
- Slide the battery cover downwards or in the direction indicated by an arrow to open it.
- Insert two AAA alkaline batteries (not included), ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Close the battery cover by sliding it back into place until it clicks securely.
Note: Always use new alkaline batteries for optimal performance. Do not mix old and new batteries, or different types of batteries.
4. Operating Instructions
This section details the primary functions of the buttons on your ALLIMITY AKB72976003 remote control.
| Button | Function |
|---|---|
| POWER | Turns the Home Theatre System on or off. |
| OPEN/CLOSE | Opens or closes the disc tray. |
| RADIO & INPUT | Switches between radio and other input sources. |
| Number Buttons (0-9) | Direct selection of tracks, channels, or inputting numbers. |
| SPEAKER LEVEL | Adjusts individual speaker levels. |
| EFFECT SOUND | Cycles through sound effects or audio modes. |
| REPEAT / POP UP / TITLE | Controls repeat playback, displays pop-up menus, or accesses disc titles. |
| SCAN / SKIP | Scans forward/backward or skips tracks/chapters. |
| PLAY / PAUSE / STOP | Standard playback controls. |
| HOME | Accesses the main menu or home screen. |
| PRESET+/- | Navigates through radio presets or other stored settings. |
| INFO/DISPLAY | Displays information about the current content or system status. |
| Navigation Pad (Up, Down, Left, Right, ENTER) | Navigates menus and confirms selections. |
| TUNING+/- | Adjusts radio frequency tuning. |
| RETURN | Goes back to the previous menu or screen. |
| MUSIC ID | Identifies music tracks (if supported by the system). |
| RDS / PTY / SEARCH / MONO/STEREO | Radio Data System functions, program type search, station search, and stereo/mono toggle. |
| OPTICAL / MARKER / SLEEP | Selects optical input, sets markers, or activates sleep timer. |
| AV/INPUT | Selects audio/video input sources. |
| PR/CH +/- | Changes program or channel. |
| VOL +/- | Adjusts the master volume level. |
| TV | Switches control to a connected TV (if programmed). |
| REC | Initiates recording (if supported by the system). |
| DISC MENU | Accesses the disc menu. |
| MUTE | Mutes or unmutes the audio. |
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your remote control.
- Cleaning: Use a soft, dry cloth to wipe the surface of the remote. For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner. Do not use harsh chemicals or abrasive materials.
- Battery Replacement: Replace batteries when the remote's response becomes sluggish or stops working. Always replace both batteries at the same time.
- Storage: Store the remote in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid Drops: Protect the remote from physical impact, as drops can damage internal components.
6. Troubleshooting
If you experience issues with your remote control, refer to the following common problems and solutions:
| Problem | Possible Solution |
|---|---|
| Remote is not responding. |
|
| Remote works intermittently. |
|
| Certain buttons do not work. |
|
7. Specifications
- Model: AKB72976003
- Brand: ALLIMITY
- Compatibility: LG Home Theatre Systems (specific models listed in Introduction)
- Connectivity Technology: Infrared (IR)
- Power Source: 2 x AAA Alkaline Batteries (not included)
- Maximum Range: Approximately 10 meters (33 feet)
- Dimensions: Approximately 4 x 12 x 0.3 cm (1.57 x 4.72 x 0.12 inches)
- Weight: Approximately 50 g (1.76 oz)
- Special Features: No programming required
8. Warranty and Support
For warranty information or technical support, please refer to the seller's policy or contact the ALLIMITY customer service directly. Details are typically provided with your purchase documentation or on the product listing page.
This product is designed to be a direct replacement and should function immediately upon correct battery installation.