1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your new Qi Hande 10.1-inch Capacitive Touch Screen Digitizer. This product is designed as a high-quality replacement part for BMAX MaxPad I10 and BMAX i10 tablets, ensuring 100% working functionality upon proper installation. Please read this manual thoroughly before proceeding with any repair or installation.
2. Product Overview
The Qi Hande 10.1'' Touch Screen Digitizer is a capacitive touch panel designed for precise and responsive interaction with your tablet. It is available in two distinct corner types to ensure compatibility with various tablet revisions:
- A-Right Corner: Features a sharp, right-angled corner design.
- B-Round Corner: Features a smoothly rounded corner design.
It is crucial to identify the correct corner type of your original tablet's touch screen before purchasing and installation.
3. Specifications
| Attribute | Value |
|---|---|
| Brand Name | Qi Hande |
| Model Number | For BMAX MaxPad I10, BMAX Max Pad I10, BMAX i10 |
| Product Type | Tablet Touch Panel |
| Screen Type | Capacitive Screen |
| Display Size | 10~13 Inch (specifically 10.1 inch) |
| Compatible Brand | Universal (for specified BMAX models) |
| Origin | Mainland China |
| Certification | NONE |
| Package | Foam Box |
4. Installation Guide
Replacing a tablet touch screen requires careful handling and some technical skill. If you are not confident in performing the repair yourself, it is highly recommended to seek assistance from a professional technician.
4.1. Diagnosing the Issue: Touch Screen vs. LCD
Before starting the repair, it's important to correctly identify whether you need to replace the touch screen digitizer, the LCD display, or both:
- Touch Panel Digitizer Replacement: If the touch panel (glass) is cracked or broken, but the image displayed underneath is perfectly fine and visible (you can see the full image, colors, and apps), then you only need to replace the touch screen digitizer.
- LCD Display Replacement: If the image under the touch screen is broken (e.g., black liquid, lines, or you cannot see full images), but the touch screen itself is still responsive, then you only need to replace the LCD display.
- Full Screen Assembly Replacement: If both the touch panel is broken and the LCD image is either black liquid, cracked, or completely non-functional, you will need to replace the complete screen assembly (LCD with touch screen).
4.2. Identifying Your Tablet's Specifics
Some tablet models may use different internal components or cable codes even if they share the same model number. To ensure compatibility, it is highly recommended to open your tablet and check the cable code of your original touch screen or LCD screen. This code is usually printed on the flexible flat cable (FFC) connecting the screen to the mainboard.
4.3. Pre-Installation Testing
IMPORTANT: Before permanently installing the new touch screen, you MUST test it thoroughly.
- Connect the new touch screen digitizer's flexible cable to the tablet's mainboard connector, but do not remove any protective films or adhesive backing yet.
- Power on the tablet.
- Test all areas of the touch screen for responsiveness and accuracy. Drag an icon across the screen to check for dead spots.
- If the screen does not work, try resetting the tablet or updating its software. If it still fails after a restart (power off/on using the physical button, not system software), contact support.
- Only proceed with full installation (removing adhesive, applying glue) once you have confirmed the new touch screen is fully functional.
4.4. General Repair Steps (Reference)
The following image provides a visual overview of typical tablet disassembly and screen replacement steps. Specific tools and techniques may vary by tablet model. Always use appropriate tools and exercise caution to avoid damaging components.
5. Operation
Once installed, the new capacitive touch screen digitizer will function identically to the original. Simply power on your tablet, and the touch screen will be ready for use. Interact with your tablet by tapping, swiping, pinching, and other multi-touch gestures as you normally would.
6. Maintenance
- Cleaning: Use a soft, lint-free cloth (microfiber is ideal) to gently wipe the screen. For stubborn smudges, slightly dampen the cloth with water or a screen-specific cleaning solution. Avoid harsh chemicals, abrasive materials, or excessive moisture.
- Protection: Consider using a screen protector to prevent scratches and minor impacts.
- Handling: Avoid applying excessive pressure to the screen, especially with sharp objects, as this can damage the digitizer.
- Environment: Keep the tablet away from extreme temperatures and high humidity.
7. Troubleshooting
- Touch Screen Unresponsive After Installation:
- Ensure all flexible cables are securely connected to the mainboard.
- Perform a hard reset of the tablet (power off/on using the physical button).
- If possible, try updating the tablet's firmware or operating system.
- Re-check the cable code compatibility as mentioned in Section 4.2.
- If the issue persists after these steps, the screen may be faulty or incompatible. Refer to the "Warranty and Support" section.
- Ghost Touches or Erratic Behavior:
- Ensure the screen is clean and free of moisture or debris.
- Check for any physical damage or pressure points on the screen.
- A factory reset of the tablet (after backing up data) can sometimes resolve software-related touch issues.
- Image Issues (e.g., no display, distorted image):
- This indicates an issue with the LCD display, not the touch screen digitizer. Verify if your tablet requires an LCD replacement instead of or in addition to the touch screen.
- Ensure the LCD's flexible cable is properly connected.
8. User Tips
- Corner Type Selection: When replacing the touch screen for models like the BMAX I10 Plus, pay close attention to the corner design of your original screen. Tablets can have either "Right Corner" (sharp) or "Round Corner" (curved) variants. Selecting the correct type is essential for a proper fit and function.
- Video Recording: It is highly recommended to record a video while unboxing and during the initial testing of the new screen. This video can serve as crucial evidence in case of any transit damage or functional issues upon arrival.
9. Warranty and Support
Each screen is tested before shipping to ensure 100% working condition. If you encounter any issues after following the installation and troubleshooting steps, please contact Qi Hande Official Store customer service through the messaging system.
Customer Service Hours (Monday - Friday):
- China (CN): 9 AM - 6 PM
- Russia (RU): 4 AM - 1 PM
- Australia (AU): 11 AM - 8 PM
- United Kingdom (UK): 1 AM - 10 AM
We aim to respond to all inquiries as quickly as possible during business hours. Please be patient, and we will address your concerns.