VINABTY Replacement Remote Control for Optoma Projectors

1. Introduction

This manual provides instructions for the VINABTY replacement remote control, designed for use with various Optoma projector models. This remote control offers direct functionality without requiring programming.

Image 1.1: Angled view of the VINABTY replacement remote control, showcasing its ergonomic design.

2. Compatibility

This VINABTY replacement remote control is compatible with the following Optoma projector models:

• HD146X, HD141X, HD143X, HD142X, HD26, GT1080
• HD28HDR, GT1080HDR, GT1080HDRx, HD39HDRx
• CinemaX D2, UHD38, EH412, X412, HD26B, HD26BR
• UHD300X, GT1080E, GT1080DARBEE, GT1070X, VDGTGZBZ
• HD28DSE, UHD40, UHD50, UHZ65, VDUHDLZ, ZH403
• HD39HDR, UHD35, GT1070Xe, H181X, DH1008, DH1009
• HD37, UHD60, HDF536, HDF537ST, HD200D, HD39DARBEE
• VDHDNBDSE, UHD65, HD27, HD27E, HD27HDR, HD29DARBEE
• EH200ST, EH412ST, GT5600, VDHDNL, HD144X, HD152X, UHD550X

3. Setup

3.1 Battery Installation

1. Locate the battery compartment on the back of the remote control.
2. Slide the battery compartment cover downwards or outwards to open it.
3. Insert two AAA batteries (not included), ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
4. Replace the battery compartment cover by sliding it back into position until it clicks securely.

Image 3.1: Rear view of the remote control, illustrating the battery compartment location.

4. Operating Instructions

The remote control is designed for intuitive operation. Point the remote directly at the projector's IR receiver for optimal performance.

Image 4.1: Front view of the remote control, detailing button layout.

4.1 Button Functions

• ON/OFF: Powers the projector on or off.
• User1, User2, User3: Customizable buttons for specific projector functions (refer to your projector's manual for configuration).
• Brightness: Adjusts the image brightness.
• Contrast: Adjusts the image contrast.
• Mode: Cycles through preset display modes (e.g., Cinema, Bright, Game).
• Keystone: Corrects trapezoidal distortion of the image.
• Aspect Ratio: Changes the image aspect ratio (e.g., 16:9, 4:3).
• DB (Dynamic Black): Activates or deactivates Dynamic Black feature for enhanced contrast.
• 3D: Toggles 3D display mode (if supported by projector).
• Mute: Mutes or unmutes audio output.
• Sleep Timer: Sets a timer for the projector to automatically power off.
• Volume +/-: Increases or decreases audio volume.
• Source: Selects the input source (e.g., HDMI, VGA).
• Re-sync: Resynchronizes the input signal.
• Menu: Opens the projector's on-screen display (OSD) menu.
• Navigation Arrows (Up, Down, Left, Right) and Enter: Used to navigate and select options within the OSD menu.
• HDMI1, HDMI2: Direct selection for HDMI input sources.
• VGA1, VGA2: Direct selection for VGA input sources.
• YPbPr: Direct selection for component video input.

Image 4.2: The remote control in use, demonstrating its backlit buttons for visibility in low-light conditions.

5. Maintenance

5.1 Cleaning

To clean the remote control, use a soft, dry cloth. For stubborn dirt, lightly dampen the cloth with water. Avoid using harsh chemicals, abrasive cleaners, or solvents, as these can damage the remote's surface or internal components.

5.2 Storage

Store the remote control in a cool, dry place away from direct sunlight and extreme temperatures. If the remote will not be used for an extended period, remove the batteries to prevent leakage and potential damage.

6. Troubleshooting

• Remote not responding:
  • Ensure batteries are inserted correctly with the correct polarity.
  • Replace old batteries with new ones.
  • Check for any obstructions between the remote and the projector's IR receiver.
  • Confirm the remote is pointed directly at the projector.
• Limited functionality:
  • Verify that your projector model is listed in the compatibility section.
  • Some advanced functions may require specific projector settings or may not be supported by all compatible models.
• Buttons are sticky or unresponsive:
  • Clean the remote control as described in the Maintenance section.
  • Avoid spilling liquids on the remote.

7. Specifications

• Product Dimensions: 6.3 x 2 x 0.7 inches (16 x 5.1 x 1.8 cm)
• Item Weight: 1.76 ounces (50 grams)
• Power Source: 2 x AAA batteries (not included)
• Color: White
• Special Features: Backlit buttons, Ergonomic design

Image 7.1: Remote control with indicated dimensions for length and width.

8. Warranty and Support

For warranty information or technical support, please refer to the documentation provided with your purchase or contact the retailer. Keep your purchase receipt as proof of purchase.