GOCHIFIX 4.3-inch LCD Digital Microscope User Manual

1. Introduction

The GOCHIFIX 4.3-inch LCD Digital Microscope is a versatile and user-friendly device designed for detailed observation and analysis. With its high-definition screen, adjustable magnification, and integrated lighting, it provides a clear view of microscopic objects, making it suitable for various applications from educational exploration to professional inspection.

What's in the Box:

• GOCHIFIX Digital Microscope x1
• Base x1
• Bracket x1
• CD-ROM x1 (Software)
• USB Cable x1
• User Manual x1
• 32GB SD Card x1

2. Product Overview and Components

The complete GOCHIFIX 4.3-inch LCD Digital Microscope setup, including the main unit, stand, and included 32GB SD card.

Detailed view of all components included in the package for assembly and use.

Main Features:

• 4.3-Inch High-Definition LCD Screen: Provides a clear and detailed view of magnified objects.
• 50X-1000X Magnification: Allows for observation of intricate details. Actual magnification may vary based on screen size and object distance.
• 8 Adjustable LED Lights: Built-in illumination with adjustable brightness for optimal viewing conditions.
• 32GB SD Card: Included for saving captured images and recorded videos.
• PC View Compatibility: Connects to Windows (7/8.1/10 or higher) and MacOS (X 12 or higher) for real-time observation on a larger screen.
• Rechargeable Battery: Offers approximately 3 hours of working time on a full charge.

Microscope Parts and Functions:

• Buttons: Up, OK, Down, Menu, Photo (for navigation and capture).
• Indicator Light: Shows power and charging status.
• Power Button: For turning the device on/off.
• TF Slot: Micro SD card slot (supports up to 32GB).
• Type-C Interface: For USB connection and charging.
• Light Wheel: Adjusts the brightness of the 8 built-in LEDs.
• Focus Wheel: Rotates to focus the object for clear viewing.
• Movable Arm: Adjustable screen tilt angle.
• Reset Button: Use a fine pointed object to force shutdown if the device is abnormal.

3. Setup

Assembly:

1. Thread the main support column (riser) into the base of the stand. Ensure it is securely tightened.
2. Attach the microscope bracket to the support column. Use the thumb screws to secure it, ensuring the plastic tips are in place to prevent scratching.
3. Insert the provided white gasket into the microscope bracket to ensure a snug fit for the microscope unit.
4. Carefully slide the microscope unit into the bracket, aligning it straight. Tighten the thumb screws on the bracket to hold the microscope securely. Do not overtighten.

Initial Setup:

1. Insert the 32GB micro SD card into the TF slot on the microscope unit. Ensure the label faces towards the front of the screen.
2. Connect the remote control cable to the 'KEY' port on the microscope unit.
3. Connect the USB cable to the Type-C interface on the microscope unit and to a power source (e.g., a phone charger or computer USB port) to charge the internal battery. The indicator light will show charging status.
4. Press and hold the Power button to turn on the microscope.

4. Operating Instructions

Basic Operation:

• Power On/Off: Long press the Power button to turn the device on or off.
• Adjusting Height: Loosen the screw on the back of the bracket and move the microscope unit up or down the support column. Tighten the screw to secure.
• Focusing: Rotate the Focus Wheel on the microscope unit to bring the object into clear view.
• Adjusting LED Lights: Use the knob on the base to adjust the brightness of the auxiliary LED lights.

Modes and Settings:

• Switching Modes: Long press the 'M' (Menu) button to cycle between Photo Mode, Video Mode, and Playback Mode.
• Photo Mode: Capture still images. Use the OK button on the device or the remote's Photo button.
• Video Mode: Record video footage. Use the OK button on the device or the remote's Recording key to start/stop recording.
• Playback Mode: View captured photos and videos. Use Up/Down buttons to navigate.
• Menu Interface: Short press the 'M' button to enter the menu. Use Up/Down buttons to navigate and OK to confirm. Settings include: Resolution, Burst Shooting, Image Quality, Sharpness, ISO, Exposure Compensation, and Date Tag.

PC Connection:

The microscope can be connected to a computer (Windows 7/8.1/10 or higher, MacOS X 12 or higher) via the USB cable for real-time viewing and data transfer.

1. Connect the microscope to your PC using the USB cable.
2. On the microscope screen, select 'PC Camera' mode.
3. On your computer, open a webcam application (e.g., QuickTime on Mac, Camera on PC, or third-party software like OBS). Select 'General UVC' or similar as the camera source.
4. You can also select 'Mass Storage' mode to access the files on the SD card directly from your computer.

5. Maintenance

• Keep the microscope clean and free from dust and debris.
• Store in a cool, dry place away from direct sunlight and extreme temperatures.
• Avoid placing the microscope near heat sources, open flames, or electrical appliances to prevent damage.
• Do not immerse the device in water or other liquids.
• Do not attempt to modify or replace the internal battery to avoid fire or explosion hazards.

6. Troubleshooting

• Screen Abnormal/Tilt Angle: Adjust the screen tilt angle.
• Ambient Light Insufficient: Use the 8 LED lights to provide supplementary illumination.
• Low Battery Alarm: Connect the microscope to a USB power source for charging.
• Device Force Shutdown: If the device becomes unresponsive, use a fine pointed object to press the Reset button.
• PC Not Recognizing Device: Ensure the USB cable is properly connected and the correct mode ('PC Camera' or 'Mass Storage') is selected on the microscope. Try restarting the device or your computer.

7. Specifications

8. Warranty and Support

This GOCHIFIX product is covered by the manufacturer's standard warranty. For any support inquiries, troubleshooting assistance beyond this manual, or warranty claims, please contact GOCHIFIX customer service directly. Refer to the contact information provided in your product packaging or on the official GOCHIFIX website.