1. Introduction
Thank you for choosing the Hayve 7-inch LCD Digital Microscope. This device is designed for detailed observation of various objects, offering 10-1200X magnification and a 12MP camera sensor. It is ideal for coin collection, PCB inspection, circuit repair, soldering, and educational purposes. This manual provides essential information for proper setup, operation, and maintenance of your new digital microscope.
For optimal performance and longevity of your device, please read this manual thoroughly before use and retain it for future reference.
2. Safety Information
- Do not disassemble or attempt to repair the device yourself. This may void the warranty and cause damage.
- Keep the microscope away from water and high humidity to prevent electric shock or damage.
- Avoid exposing the device to direct sunlight or extreme temperatures.
- Use only the provided power adapter to prevent damage to the device.
- Clean the lens and screen with a soft, lint-free cloth. Avoid using abrasive cleaners or solvents.
- Ensure the microscope is placed on a stable, flat surface during operation.
3. Package Contents
Please check the package contents upon opening to ensure all items are present:
- Hayve 7-inch LCD Digital Microscope Unit
- Adjustable Metal Stand with Base
- Wired Remote Control
- USB Power Cable
- 32GB TF Card (pre-installed or separate)
- User Manual (this document)
4. Product Overview
Familiarize yourself with the main components of your Hayve Digital Microscope:

Figure 4.1: Hayve 7-inch LCD Digital Microscope complete assembly.
- 7-inch LCD Screen: High-definition display for direct viewing.
- Microscope Lens: Captures magnified images.
- Adjustable Metal Stand: Provides stability and allows for height adjustment.
- Gooseneck LED Lights (2): Provide additional illumination for clearer viewing.
- Built-in LED Lights (8): Integrated around the lens for primary illumination.
- Wired Remote Control: For convenient photo/video capture and menu navigation.
- TF Card Slot: For inserting the 32GB memory card to store images and videos.
- USB Port (DC5V): For power supply and PC connection.

Figure 4.2: Detailed view of the 7-inch HD screen, highlighting its size and rotation capability.

Figure 4.3: The microscope connected to a PC for a larger viewing experience.
5. Setup
Follow these steps to assemble and prepare your microscope for first use:
- Assemble the Stand: Securely attach the vertical support column to the metal base. Ensure it is tightened firmly.
- Attach Gooseneck Lights: Insert the two flexible gooseneck LED lights into the designated ports on the base. Adjust their position as needed.
- Mount the Microscope Unit: Slide the microscope unit (with the LCD screen) onto the adjustable bracket on the vertical column. Tighten the securing knob to hold it in place.
- Connect Power: Plug the USB power cable into the DC5V port on the side of the LCD screen and connect the other end to a suitable USB power source (e.g., wall adapter, computer USB port).
- Connect Remote Control: Plug the wired remote control into the 'KEY' port on the side of the LCD screen.
- Insert TF Card: If not pre-installed, gently insert the 32GB TF card into the 'TF' card slot until it clicks into place. Ensure the correct orientation.
Video 5.1: Step-by-step guide on how to install and assemble the Hayve Digital Microscope.

Figure 5.2: The screen can be rotated 90 degrees for optimal viewing angles.
6. Operating Instructions
6.1 Power On/Off
Press and hold the power button on the LCD screen to turn the microscope on or off. The screen will illuminate when powered on.
6.2 Adjusting Magnification and Focus
The magnification (10-1200X) is primarily controlled by the distance between the lens and the object. To focus, rotate the focus knob on the microscope unit until the image on the screen is clear. You can also adjust the height of the microscope unit on the stand for broader magnification ranges.

Figure 6.1: Examples of different magnification levels achievable with the microscope.
6.3 Adjusting Illumination
The microscope features 8 built-in LED lights around the lens and 2 adjustable gooseneck side lights. Use the brightness adjustment switch on the wired remote or the microscope unit to control the intensity of the lights. Proper illumination is crucial for clear images.

Figure 6.2: Adjusting the lighting for optimal viewing of objects like coins.
6.4 Photo and Video Capture
Use the buttons on the wired remote control to capture still images or record videos directly to the inserted TF card. Refer to the on-screen menu for specific photo/video modes and settings.
6.5 PC Connection (Larger View)
To view the microscope's feed on a larger screen, connect it to a Windows PC or Mac via the USB cable. No additional software download is typically required. For Windows 10, use the default "Windows Camera" application. For iMac/MacBook, use "Photo Booth."

Figure 6.3: The microscope can be connected to a computer for a larger view and advanced functions.
7. Maintenance
- Cleaning the Lens: Use a soft, clean, lint-free cloth specifically designed for optical lenses. If necessary, slightly dampen the cloth with lens cleaning solution.
- Cleaning the Screen: Wipe the LCD screen gently with a soft, dry microfiber cloth. Do not press hard or use harsh chemicals.
- General Cleaning: For the body and stand, use a dry or slightly damp cloth. Avoid getting moisture into any openings.
- Storage: When not in use, store the microscope in a dry, dust-free environment, preferably in its original packaging or a protective case.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No image on screen | Not powered on; Loose connection; Low battery (if applicable) | Ensure power cable is securely connected and unit is powered on. Charge the device if it has an internal battery. |
| Image is blurry | Incorrect focus; Object too close/far; Dirty lens | Adjust the focus knob. Adjust the height of the microscope unit. Clean the lens. |
| Cannot connect to PC | Incorrect USB port; Driver issue; Software not open | Ensure using a data-transferring USB port. Try a different USB port. Open "Windows Camera" or "Photo Booth" application. |
| Lights not working | Not powered on; Brightness set to minimum; Loose connection | Ensure unit is powered on. Increase brightness using the switch. Check connections for gooseneck lights. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | DM9-A |
| Screen Size | 7 inches |
| Magnification Range | 10X-1200X |
| Camera Sensor | 12MP |
| Storage | 32GB TF Card (included) |
| Light Source | 8 Built-in LEDs + 2 Gooseneck Side Lights |
| Connectivity | USB (PC compatible with Windows/Mac OS) |
| Material | Aluminum alloy, Metal |
| Item Weight | 0.011 ounces (0.3 Grams) |
| Power Input | 5 Volts (DC) |
10. Warranty and Support
Hayve products are manufactured to the highest quality standards. For warranty information, technical support, or customer service inquiries, please refer to the contact information provided on the product packaging or visit the official Hayve website. Please retain your proof of purchase for warranty claims.





