1. Introduction
This manual provides instructions for the ALLIMITY AKB74955355 replacement remote control. This remote is designed to operate various LG Mini Hi-Fi Home Audio Systems, including models OM4560, OM7560, CM4590, CJS45F, CJS45W, CJ87, and CJS88. It functions as a direct replacement for original remote controls such as AKB74955351, AKB74955352, and AKB74955356.
No programming or setup is required for this remote control. Simply install batteries, and it is ready for use with compatible LG audio systems.
2. Setup
2.1 Battery Installation
The remote control requires two (2) AAA batteries for operation. Ensure correct polarity when inserting the batteries.
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover downwards to open the compartment.
- Insert two AAA batteries, matching the positive (+) and negative (-) terminals as indicated inside the compartment.
- Slide the battery compartment cover back into place until it clicks securely.

Figure 1: Battery compartment with AAA batteries.
This image displays the rear view of the remote control with the battery cover detached, revealing the two slots for AAA batteries. The correct orientation for battery insertion (positive and negative terminals) is visible.
2.2 Initial Use
Once batteries are installed, the remote control is ready for immediate use. Point the remote control towards your LG Mini Hi-Fi Home Audio System and press the desired function button.
3. Operating Instructions
This section details the functions of the buttons on your ALLIMITY AKB74955355 remote control.

Figure 2: Front view of the remote control.
This image shows the complete layout of the remote control's front face, displaying all buttons with their respective labels and functions clearly visible.
- Power Button (⏻): Turns the audio system on or off.
- Function (F): Cycles through available input sources/functions (e.g., CD, USB, Radio, Bluetooth).
- Volume (+ / - VOL): Adjusts the master volume level.
- Mute (🔇): Mutes or unmutes the audio output.
- Preset/Folder (▲ / ▼): Navigates through radio presets or folders on USB/CD.
- Jukebox/Memory: Accesses Jukebox mode or saves/recalls memory settings.
- Auto DJ: Activates or deactivates the Auto DJ function.
- Delete: Deletes selected items (e.g., tracks, files).
- Repeat: Toggles repeat playback modes (e.g., repeat one, repeat all).
- Playback Controls:
- ⏮ (Previous/Rewind): Skips to the previous track or rewinds during playback.
- ⏸ (Play/Pause): Starts or pauses playback.
- ⏭ (Next/Fast Forward): Skips to the next track or fast forwards during playback.
- ⏹ (Stop): Stops playback.
- Tuning (- / +): Adjusts radio frequency manually.
- Sound Effect: Cycles through various sound effects or equalizer presets.
- Region EQ: Adjusts equalizer settings specific to regions or genres.
- Info (ℹ): Displays information about the current track or system status.
- Number Buttons (0-9): Directly select tracks, radio presets, or input numbers.
- Clock: Accesses clock settings.
- Alarm: Sets or activates the alarm function.
- Sleep: Sets the sleep timer.
- Set: Confirms selections or enters setup menus.
- Asterisk (*): May have a context-dependent function, often used for special features or menu navigation.
- USB REC: Initiates recording to a connected USB device.
4. Maintenance
4.1 Cleaning the Remote Control
To maintain the remote control's appearance and functionality:
- Wipe the surface with a soft, dry cloth.
- Do not use liquid cleaners, abrasive pads, or chemical solvents, as these can damage the finish or internal components.
4.2 Battery Replacement
Replace batteries when the remote control's response becomes sluggish or stops functioning. Always replace both batteries simultaneously with new AAA batteries. Do not mix old and new batteries, or different types of batteries.
Dispose of used batteries according to local regulations.
5. Troubleshooting
- Remote 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 control and the audio system's sensor.
- Confirm that the remote control is pointed directly at the audio system.
- Limited range:
- Replace batteries if they are low.
- Ensure no strong light sources (e.g., direct sunlight, fluorescent lights) are interfering with the remote's signal.
- Specific functions not working:
- Verify that your audio system model is listed as compatible with this remote control.
- Some advanced functions may require specific modes on your audio system. Refer to your audio system's original manual for details.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | AKB74955355 |
| Brand | ALLIMITY |
| Compatible LG Audio Systems | OM4560, OM7560, CM4590, CJS45F, CJS45W, CJ87, CJS88 |
| Replaces Original Remotes | AKB74955351, AKB74955352, AKB74955356 |
| Power Source | 2 x AAA Batteries (not included) |
| Special Feature | No Programming Required |
| Product Dimensions | 7 x 2 x 0.6 inches |
| Item Weight | 1.44 ounces |
