1. Introduction
This manual provides detailed instructions for the VINABTY AXD7681 replacement infrared remote control. This remote is designed to function as a direct replacement for your original Pioneer CD Receiver System remote, offering simple operation without the need for complex programming.
The VINABTY AXD7681 remote control is compatible with various Pioneer CD Receiver System models, including AXD7737, AXD7738, X-EM22, X-EM12, X-EM21, X-EM11, X-PM12, and X-PM32.
2. Setup
2.1 Battery Installation
The remote control requires two (2) AAA batteries (not included). Follow these steps to install the batteries:
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover downwards or press the latch (if present) and lift to open.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals match the diagrams inside the compartment.
- Replace the battery compartment cover, sliding it back into place until it clicks securely.
Note: Always replace both batteries at the same time with new ones. Do not mix old and new batteries or different types of batteries.
2.2 Initial Use
This VINABTY AXD7681 remote control is pre-programmed and does not require any additional setup or coding. Once batteries are installed, it is ready for immediate use with compatible Pioneer CD Receiver Systems.
3. Operating Instructions
To operate your Pioneer CD Receiver System, point the VINABTY AXD7681 remote control directly at the infrared sensor on your audio device. Ensure there are no obstructions between the remote and the receiver.

Figure 1: Front view of the VINABTY AXD7681 Remote Control, showing all buttons and their labels.
3.1 Key Functions
The remote control features clearly labeled buttons for various functions:
- STANDBY/ON: Powers the system on or off.
- DISC: Selects the CD player input.
- USB: Selects the USB input.
- iPod: Selects the iPod input.
- DOCK MENU: Accesses the menu for docked devices.
- MODE: Cycles through different playback modes.
- PROGRAM: Used for programming tracks or radio stations.
- TUNER: Selects the radio tuner input.
- OPEN/CLOSE: Opens or closes the CD tray.
- AUX: Selects the auxiliary input.
- SLEEP/TIMER: Sets sleep timer or other timer functions.
- Navigation Buttons (Up, Down, Left, Right, ENTER): Used to navigate menus and confirm selections.
- Play/Pause (►/∥∥): Starts or pauses playback.
- Skip/Search (◀◀, ►►): Skips tracks or fast-forwards/rewinds.
- P.BASS: Adjusts the bass level.
- EQ: Cycles through equalizer presets.
- DISPLAY/CLOCK: Changes display information or sets the clock.
- MUTE: Mutes or unmutes the audio.
- VOL (+/-): Adjusts the volume level.
- Number Buttons (0-9): Direct track selection or radio station input.
- RDS: Activates or deactivates Radio Data System functions.
- PTY: Selects program type for RDS.
- ASPM: (Function may vary by model, typically related to auto sound programming or memory).
4. Compatible Models
This VINABTY AXD7681 remote control is compatible with the following Pioneer CD Receiver System models:
- Pioneer AXD7737
- Pioneer AXD7738
- Pioneer X-EM22
- Pioneer X-EM12
- Pioneer X-EM21
- Pioneer X-EM11
- Pioneer X-PM12
- Pioneer X-PM32
If your model is not listed, please verify compatibility with the seller before purchase.
5. Maintenance
5.1 Cleaning
To clean the remote control, use a soft, dry cloth. For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner. Do not use harsh chemicals or immerse the remote in water.
5.2 Battery Care
If the remote control will not be used for an extended period, remove the batteries to prevent leakage and potential damage to the device.
6. Troubleshooting
- Remote not responding:
- Ensure batteries are inserted correctly with the correct polarity (+/-).
- Replace old batteries with new ones.
- Check if there are any obstructions between the remote and the receiver's infrared sensor.
- Ensure you are within the effective operating range (up to 10 meters).
- Short operating range:
- Replace batteries with new ones.
- Ensure the remote is pointed directly at the receiver.
- Avoid strong light sources (e.g., direct sunlight, fluorescent lights) that might interfere with the infrared signal.
7. Specifications
| Model: | AXD7681 |
| Brand: | VINABTY |
| Dimensions: | 18 x 4 x 2 cm (approx. 7.1 x 1.6 x 0.8 inches) |
| Weight: | 80 g (approx. 2.8 oz) |
| Connectivity Technology: | Infrared |
| Maximum Range: | Up to 10 meters (approx. 33 feet) |
| Number of Buttons: | 15 |
| Power Source: | 2 x AAA Batteries (not included) |
| Material: | ABS (body), Soft Rubber (buttons) |
| Color: | Black |
8. Warranty and Support
This product is designed for durability and reliable performance. If you encounter any issues or have questions regarding the VINABTY AXD7681 remote control, please contact the seller directly for assistance.
For compatibility inquiries or troubleshooting, providing your specific Pioneer CD Receiver System model number will help expedite support.
