1. Introduction
This manual provides instructions for the proper setup, operation, and maintenance of your Elekpia RMT-VB100U replacement Blu-ray remote control. This remote is designed as a direct replacement for the original Sony RMT-VB100U remote and requires no programming.
Compatible Sony Blu-ray Player Models:
- BDP-BX150, BDP-BX350, BDP-BX550, BDP-BX650
- BDP-S1500, BDP-S2500, BDP-S2900, BDP-S3500
- BDP-S4500, BDP-S5500, BDP-S6500
2. Product Overview
The Elekpia RMT-VB100U remote control provides full functionality for compatible Sony Blu-ray players. It features an ergonomic design for comfortable handling and clearly labeled buttons for intuitive operation.

Figure 2.1: Front view of the Elekpia RMT-VB100U Blu-ray Remote Control, showing all buttons and layout.
3. Setup
3.1 Battery Installation
To begin using your remote control, you must install two AAA alkaline batteries (not included).
- Locate the battery compartment cover on the back of the remote control.
- Press down on the tab and slide the cover downwards to open the compartment.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Slide the battery compartment cover back into place until it clicks securely.

Figure 3.1: Back view of the remote control, illustrating the battery compartment.
3.2 Initial Use
This remote control is a direct replacement and requires no programming. Once batteries are installed, it is ready for immediate use with your compatible Sony Blu-ray player.
4. Operating Instructions
Point the remote control directly at your Blu-ray player. Ensure there are no obstructions between the remote and the player's infrared sensor.
4.1 Basic Functions
- OPEN/CLOSE: Opens or closes the disc tray.
- POWER (I/O): Turns the Blu-ray player on or off.
- PLAY (►): Starts playback of a disc or selected content.
- PAUSE (⏸): Pauses playback. Press again to resume.
- STOP (■): Stops playback.
- PREV (◀◀): Skips to the previous track/chapter.
- NEXT (►►): Skips to the next track/chapter.
- REWIND (◀◀◀): Rewinds playback.
- FAST FORWARD (►►►): Fast forwards playback.
- VOL (+/-): Adjusts the volume of the connected audio system (if supported by the player).
- MUTING: Mutes the audio. Press again to unmute.
4.2 Navigation and Menu Functions
- Directional Arrows (▲ ◀ ▼ ►): Navigate through menus and selections.
- ENTER (Center Button): Confirms a selection.
- HOME: Accesses the player's main home menu.
- TOP MENU: Displays the disc's top menu.
- POP UP/MENU: Displays the disc's pop-up menu.
- RETURN: Goes back to the previous screen or menu.
- OPTIONS: Displays context-sensitive options.
4.3 Special Functions
- NETFLIX: Direct access button for the Netflix streaming service (requires internet connection and subscription on your Blu-ray player).
- FAVORITE: May provide quick access to a user-defined favorite function or menu.
- SUBTITLE: Cycles through available subtitle tracks.
- AUDIO: Cycles through available audio tracks.
- DISPLAY: Shows disc or player information on screen.
- Colored Buttons (YELLOW, BLUE, RED, GREEN): These buttons perform specific functions depending on the disc or menu being displayed. Refer to your Blu-ray player's on-screen prompts.
5. Maintenance
5.1 Cleaning
To clean the remote control, wipe it with a soft, dry cloth. Do not use liquid cleaners, abrasive cleaners, or chemical solvents, as these may damage the remote's surface or internal components.
5.2 Battery Replacement
Replace the batteries when the remote's response becomes sluggish or stops working. Always replace both batteries at the same time with new AAA alkaline batteries. Do not mix old and new batteries, or different types of batteries.
5.3 Storage
If the remote control will not be used for an extended period, remove the batteries to prevent leakage, which can damage the remote.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote not responding. | Dead or incorrectly inserted batteries. | Replace batteries with new AAA alkaline batteries, ensuring correct polarity. |
| Remote not responding. | Obstruction between remote and player. | Ensure a clear line of sight between the remote's IR emitter and the Blu-ray player's IR sensor. |
| Remote only works intermittently. | Weak batteries. | Replace batteries. |
| Specific buttons do not work. | Button malfunction or player incompatibility for that specific function. | Ensure the remote is compatible with your specific Blu-ray player model. If the issue persists, contact customer support. |
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Elekpia |
| Model Name | RMT-VB100U |
| Special Feature | Ergonomic |
| Color | Black |
| Max Number of Supported Devices | 1 |
| Compatible Devices | Sony Blu-ray Players (specific models listed in Introduction) |
| Connectivity Technology | Infrared (IR) |
| Controller Type | Button Control |
| Maximum Range | 10 Meters (approx. 33 feet) |
| Battery Type | 2 x AAA Alkaline (not included) |
| Item Weight | 0.05 Kilograms (approx. 1.76 ounces) |
8. Warranty and Support
8.1 Warranty Information
Please refer to the product packaging or your purchase documentation for specific warranty details. Standard warranties typically cover manufacturing defects for a limited period from the date of purchase.
8.2 Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact the retailer or manufacturer directly. Contact information can usually be found on the product packaging or the seller's website.