1. Introduction
Welcome to the user manual for your Lexibook Disney Princesses Cinderella Radio Alarm Clock Projector. This device combines an alarm clock, FM radio, time projector, night light, and interactive sound effects featuring Cinderella and other Disney Princesses. Please read these instructions carefully to ensure proper use and enjoyment of your product.

Image 1: Front view of the Lexibook Disney Princesses Cinderella Radio Alarm Clock Projector. It features a pink and white base with a digital display, control buttons, and a decorative arch with Cinderella and other princesses. Cinderella stands prominently on the left.
2. Safety Warnings
WARNING: The product description provided limited safety information. Always ensure the product is used under adult supervision, especially with young children. Keep batteries out of reach of children. Do not mix old and new batteries or different types of batteries. Dispose of batteries responsibly. For detailed safety instructions, please refer to the packaging and any included safety leaflets.
3. Package Contents
The package should contain the following items:
- 1 x Lexibook Disney Princesses Cinderella Radio Alarm Clock Projector (Model RP510DP)
- User Manual (this document)
- Note: Batteries are not included and must be purchased separately.
4. Setup
4.1. Battery Installation
The device requires 4 AA batteries (not included).
- Locate the battery compartment on the underside of the unit.
- Using a small screwdriver, open the battery compartment cover.
- Insert 4 new AA batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
- Replace the battery compartment cover and secure it with the screw.

Image 2: Side view of the Lexibook Disney Princesses Cinderella Radio Alarm Clock Projector, highlighting the projection lens on the right side of the unit.
4.2. Initial Power On
Once batteries are installed, the LCD display should light up, indicating the device is powered on.
5. Operating Instructions
5.1. Setting the Time
- Press and hold the MODE button until the hour digits flash on the LCD display.
- Use the UP and DOWN buttons to adjust the hour.
- Press the MODE button again to switch to minute adjustment.
- Use the UP and DOWN buttons to adjust the minutes.
- Press the MODE button one more time to confirm the time setting.
5.2. Setting the Alarm
- From the normal time display, press the MODE button repeatedly until the alarm time is displayed (usually indicated by an alarm icon).
- Press and hold the MODE button until the alarm hour digits flash.
- Use the UP and DOWN buttons to set the desired alarm hour.
- Press the MODE button again to switch to alarm minute adjustment.
- Use the UP and DOWN buttons to set the desired alarm minutes.
- Press the MODE button to confirm.
- To activate/deactivate the alarm, press the UP button while the alarm time is displayed. An alarm icon will appear/disappear on the screen.
5.3. Snooze Function
When the alarm sounds, press any button (except the alarm off button, if present) to activate the snooze function. The alarm will temporarily stop and sound again after a few minutes (typically 9 minutes).
5.4. FM Radio Scan
The device features an integrated FM radio.
- Press the RADIO button to enter FM radio mode.
- Press and hold the RADIO button again to initiate an automatic scan for FM stations. The radio will scan and save available stations.
- Use the UP and DOWN buttons to cycle through the saved stations.
- Adjust the volume using the VOL button and UP/DOWN buttons.
5.5. Time Projection
To project the time onto the ceiling or a wall:
- Press the PROJECT button (located near the projection lens). The time will be projected.
- Adjust the angle of the projector lens to direct the time display as desired.
5.6. Cinderella Sound Effects
The device includes 4 sound effects.
- Press the Cinderella figure on the unit to activate the sound effects. Each press will play a different sound.
5.7. Night Light Function
To activate the integrated night light:
- Press the base of the unit. The night light will illuminate for a maximum duration of 15 minutes.
6. Maintenance
6.1. Cleaning
To clean the device, use a soft, dry cloth. Do not use abrasive cleaners or solvents, as these may damage the surface.
6.2. Battery Replacement
When the display dims or functions become erratic, it is time to replace the batteries. Follow the steps in Section 4.1 for battery installation. Always replace all 4 AA batteries at the same time with new ones.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Batteries are dead or incorrectly installed. | Check battery polarity and replace with new AA batteries. |
| Time projection is blurry or dim. | Projector lens needs adjustment or batteries are low. | Adjust the focus of the projector lens. Replace batteries if dim. Ensure the room is dark enough. |
| FM radio reception is poor. | Weak signal or interference. | Try repositioning the unit. Perform an automatic scan again. |
| Alarm does not sound. | Alarm is not activated or volume is too low. | Ensure the alarm icon is visible on the display. Check the volume setting. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Lexibook |
| Model Number | RP510DP |
| Color | Pink |
| Product Dimensions (L x W x H) | 18 x 16 x 17 cm |
| Item Weight | 400 grams |
| Special Features | Alarm, Charging Port (Note: While 'Charging Port' is listed, this device is primarily battery-powered. This feature might refer to a generic capability or a port for external devices, not for charging the unit itself.) |
| Display Type | Digital |
| Power Source | Battery Powered (4 x AA batteries required, not included) |
| Indoor/Outdoor Use | Indoor |
| Mounting Type | Tabletop |
9. Warranty and Support
Information regarding specific warranty terms and customer support contact details for the Lexibook Disney Princesses Cinderella Radio Alarm Clock Projector (Model RP510DP) was not available in the provided product data.
For warranty claims or technical assistance, please refer to the product packaging, any included documentation, or contact Lexibook customer service directly through their official website or the retailer where the product was purchased.





