1. Pasiuna
The HUION H420X is a compact and versatile graphics tablet designed for drawing, painting, OSU gaming, and e-signing. As an upgraded version of previous models, it features a minimalist design, a battery-free pen, and enhanced compatibility across various operating systems and creative software. Its lightweight and slim profile make it an ideal portable tool for digital artists and students.

Figure 1: HUION H420X Graphics Tablet and Pen
Video 1: Tapos naview of the HUION H420X Graphics Tablet in use for education and creative tasks.
2. Mga Sulod sa Pakete
Palihug susiha ang sulod sa pakete sa dihang madawat aron masiguro nga ang tanang butang anaa ug wala madaot:
- Pen Tablet Inspiroy H420X
- Battery-free Pen PW100
- Pen Nibs PN04 x 8
- OTG Adapter
- USB-C Cable
- Dali nga Giya sa Pagsugod

Figure 2: All items included in the HUION H420X package.
3. Giya sa Setup
3.1 Pag-instalar sa Driver
- Visit the official HUION website to download the latest driver for your operating system (Windows, macOS, Chrome OS).
- Sunda ang mga panudlo sa on-screen aron ma-install ang driver.
- I-restart ang imong computer kung giaghat.
3.2 Connecting to a Computer (Windows/macOS/Chrome OS)
- Connect the HUION H420X tablet to your computer using the provided USB-C cable.
- Ensure the cable is securely plugged into both the tablet and an available USB port on your computer.
- The tablet should be automatically recognized after driver installation.

Figure 3: Connecting the H420X to a laptop for use.
3.3 Connecting to an Android Phone/Tablet
The H420X supports Android 6.0 or above. iOS is currently not supported.
- Connect the HUION H420X tablet to your Android device using the provided USB-C cable and OTG adapter.
- Ensure the OTG adapter is correctly connected between the tablet's USB-C cable and your phone's USB port.
- For optimal use, rotate your Android device to portrait (vertical) orientation to utilize the full working area of the tablet.

Figure 4: Connecting the H420X to an Android phone. Note: Only supports Android 6.0 or above, iOS is not supported.
4. Mga Instruksyon sa Pag-opera
4.1 Using the Battery-Free Pen PW100
- The PW100 pen is battery-free, eliminating the need for charging.
- It offers 8192 levels of pressure sensitivity for precise control.
- Hold the pen naturally as you would a regular pen or pencil.
- The tablet's surface acts as your digital canvas.
4.2 Working Area and Orientation
The H420X features a full cover panel design for a smooth drawing experience. The working area adapts to your device:
- Mode sa PC: 106 x 66mm (4.17 x 2.6 pulgada)
- Mode sa Telepono: 66 x 106mm (16:10 aspect ratio), optimized for vertical use.
The tablet supports multi-angle rotation, allowing you to adjust its orientation (0, 90, 180, 270 degrees) to suit your comfort and workflow.

Figure 5: Multi-angle rotation options for the H420X tablet.
4.3 Kahayag sa Timailhan
The tablet includes an indicator light:
- Faint light: Indicates power supply.
- Bright light: Indicates a pen signal input.
4.4 Pagkaangay sa Software
The H420X is compatible with a wide range of creative software, including but not limited to:
- Adobe Photoshop (PS)
- Adobe Illustrator (AI)
- Corel Painter
- Paint Tool SAI
- GIMP
- Clip Studio Paint
- Krita
- Huion Sketch

Figure 6: Icons representing various compatible operating systems and creative software.
5. Pagmentinar
- Keep the tablet and pen clean by wiping them with a soft, dry cloth.
- Likayi nga iladlad ang device ngadto sa grabeng temperatura, humidity, o direkta nga kahayag sa adlaw.
- Ayaw paggamit malisud nga kemikal o makadaot nga mga pagpanglimpyo.
- Store the pen in a safe place to prevent damage to the nib.
- Replace pen nibs when they become worn for optimal performance.
6. Pagsulbad sa problema
- Tablet not responding: Ensure the USB-C cable is securely connected to both the tablet and your device. Check if the driver is correctly installed and updated. Try restarting your computer.
- Pen not working: Verify the pen nib is properly inserted. The PW100 pen is battery-free, so no charging is required.
- Inaccurate cursor movement: Reinstall the tablet driver. Ensure there are no other tablet drivers installed that might conflict.
- Compatibility issues with Android: Confirm your Android device is running Android 6.0 or later. Ensure the OTG adapter is functional and correctly connected. Remember that iOS devices are not supported.
- Tablet not recognized by software: Check the software's preferences or settings to ensure it recognizes the tablet input. Update your creative software to the latest version.
7. Mga detalye
| Feature | Espesipikasyon |
|---|---|
| Modelo | H420X |
| Type | Graphic Tablet, Digital Tablet |
| Kadako sa Screen (diagonal) | 4 ka pulgada |
| Mga Antas sa Presyon | 8192 |
| Rasio sa Resolusyon | 5080 LPI (Lines Per Inch) |
| Rate sa Pagreport | >300 PPS (Points Per Second) |
| Tablet Dimensions (L x W x H) | 172.01mm x 109.6mm x 7mm |
| Net nga Timbang | 105g |
| Uri sa Interface | USB-C |
| Pen Model | PW100 (Battery-Free) |
| Suporta sa OS | Windows 7 or later, macOS 10.12 or later, ChromeOS 88 or later, Android 6.0 or later |
| Working Area (PC Mode) | 106 x 66mm (4.17 x 2.6 pulgada) |
| Working Area (Mode sa Telepono) | 66 x 106mm (16:10) |

Figure 7: Detailed diagram showing the dimensions, working areas, and indicator of the H420X.
8. Mga Tip sa Gumagamit
- Battery-Free Pen: The included PW100 pen does not require batteries or charging, making it always ready for use.
- OSU Gaming: The H420X is highly suitable for OSU gaming due to its high report rate (>300 PPS), providing a smooth and responsive experience.
- Android Phone Usage: When connecting to an Android phone, ensure the phone is in portrait (vertical) orientation to maximize the tablet's active working area.
- Koneksyon sa USB-C: The tablet uses a USB-C interface, which is reversible and offers efficient data transmission and power supply.
9. Garantiya ug Suporta
For warranty information, technical support, or service inquiries, please refer to the official HUION website o direktang kontaka ang ilang serbisyo sa kustomer. Itago ang imong resibo sa pagpalit isip pamatuod sa pagpalit alang sa mga pag-angkon sa warranty.





