1. Introduction
This document provides essential information and instructions for the Generic replacement remote control. This remote is designed to be compatible with specific projector models: Crony C900, EKASN C900, and Vankyo Passport M50. Please ensure your projector model is listed here for proper functionality.
This is a replacement remote control and may not offer all the advanced features or exact button layouts of an original equipment manufacturer (OEM) remote. It operates using Infrared (IR) technology, requiring a direct line of sight to your projector's IR receiver.
Important Note: Batteries are not included with this remote control. You will need 2 AAA batteries for operation.
2. Setup
2.1 Battery Installation
To begin using your remote control, you must install two AAA batteries. Follow these steps:
- 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 remove it.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery compartment cover by sliding it back into place until it clicks securely.
Figure 1: Remote control with battery compartment open, ready for AAA battery insertion.
3. Operating Instructions
Once batteries are installed, the remote is ready for use. Point the remote directly at the IR receiver on your projector. Obstructions between the remote and the projector can prevent signals from being received.
Figure 2: Front view of the remote control with button layout.
3.1 Button Functions
- Power Button (Red): Turns the projector on or off.
- Mute Button: Mutes or unmutes the projector's audio.
- Source/Input Button (Projector Icon): Cycles through available input sources (e.g., HDMI, USB).
- Settings/Menu Button (Gear Icon): Accesses the projector's main settings or menu.
- Back/Return Button (Curved Arrow): Returns to the previous screen or menu.
- Directional Pad (Up, Down, Left, Right Arrows): Navigates through menus and options.
- OK Button: Confirms selections or enters sub-menus.
- Home Button: Returns to the projector's home screen or main interface.
- Volume Up/Down Buttons: Adjusts the projector's audio volume.
- Mouse/Cursor Toggle (Hand Pointing Icon): Activates or deactivates a virtual mouse cursor function, if supported by the projector.
- Menu/List Button (Three Lines Icon): May open context-sensitive menus or lists.
4. Maintenance
4.1 Cleaning
To clean the remote control, use a soft, dry cloth. Do not use liquid cleaners, abrasive pads, or chemical solvents, as these can damage the remote's surface or internal components.
4.2 Battery Replacement
Replace batteries when the remote's response becomes sluggish or stops working. Always replace both AAA batteries at the same time with new ones. Do not mix old and new batteries, or different types of batteries.
4.3 Storage
If the remote control will not be used for an extended period, remove the batteries to prevent leakage, which can cause damage to the remote.
5. Troubleshooting
- Remote not responding:
- Ensure batteries are correctly installed and not depleted. Replace with fresh AAA batteries.
- Check for any obstructions between the remote and the projector's IR receiver.
- Verify that the remote is pointed directly at the projector's IR receiver.
- Limited functionality or certain buttons not working:
- This is a replacement remote. Some advanced functions specific to the original projector remote may not be supported.
- Confirm your projector model is one of the listed compatible models (Crony C900, EKASN C900, Vankyo Passport M50).
6. Specifications
- Brand: Generic
- Connectivity Technology: Infrared (IR)
- Compatible Devices: Crony C900, EKASN C900, Vankyo Passport M50 Projectors
- Power Source: 2 x AAA Batteries (not included)
- Max Number of Supported Devices: 3 (refers to the range of compatible models, not simultaneous control)
- Manufacturer: SZHKHXD
- ASIN: B0CDBD94GD
7. Warranty and Support
Specific warranty information for this Generic replacement remote control is not provided. For any issues or inquiries, please refer to the seller or your purchase documentation.
