Vaxson ASM-156FC
Vaxson Privacy Screen Protector User Manual
Compatible with Aosiman ASM-156FC 15.6 Inch Monitor
1. Introduction
Thank you for choosing the Vaxson Privacy Screen Protector. This manual provides essential information for the proper installation, operation, and maintenance of your screen protector, designed specifically for the Aosiman ASM-156FC 15.6 Inch Monitor. This product is made of flexible plastic and is not tempered glass.
2. Product Features
- Privacy Protection: The screen protector features an anti-spy filter that makes your screen visible only to individuals directly in front of it. From a 45-degree angle or wider, the screen appears dark, safeguarding your sensitive information from prying eyes.

Image: Illustration of the privacy feature, showing the screen visible at 90 degrees and invisible at 45 degrees from the side.
- Enhanced Durability: With a 4H hardness rating, this film protects your monitor screen from daily scratches, scrapes, and normal wear.

Image: A screen protector demonstrating its 4H scratch resistance against a sharp object.
- Self-Healing Technology: Minor scratches on the film can recover automatically within 48 hours, helping to maintain the screen's pristine appearance over time.
- High Sensitivity & Clarity: The ultra-thin material ensures that the screen remains highly responsive to touch and tap inputs, providing a smooth user experience without compromising display clarity.

Image: A user's hands interacting with a device screen, illustrating the screen protector's high touch sensitivity.
- Hydrophobic and Oleophobic Coating: This specialized coating protects against sweat and oil residue, significantly reducing fingerprints and smudges on your screen.

Image: A visual representation of the screen protector's hydrophobic and oleophobic coating, showing resistance to fingerprints.
- Easy Installation: Designed for a bubble-free, fingerprint-free, and dust-resistant application, leaving no sticky residue upon removal.

Image: A depiction of the screen protector's "one-push easy installation" feature, suggesting a simple, bubble-free application.
- Precise Fit: The film is precisely cut to cover your device to the greatest extent possible, though it is intentionally made slightly smaller than the display due to the monitor's curved edges.
3. Setup and Installation
Follow these steps for optimal installation of your Vaxson Privacy Screen Protector:
- Prepare Your Monitor: Ensure your Aosiman ASM-156FC monitor screen is clean and free of dust, smudges, and fingerprints. Use a microfiber cloth to wipe the screen thoroughly. For stubborn marks, a screen cleaning solution can be used, ensuring the screen is completely dry before proceeding.
- Identify the Film: Carefully unpackage the screen protector. Note the protective layers, usually marked with tabs (e.g., "Step 1" and "Step 2").
- Align the Protector: Gently peel back a small portion of the "Step 1" protective layer. Align the exposed edge of the screen protector with one edge of your monitor screen. Take care to align it precisely with the monitor's display area, considering the slight intentional gap around the curved edges.
- Apply Gradually: Slowly peel off the rest of the "Step 1" layer while simultaneously applying the screen protector to the monitor surface. Use a soft card (like a credit card wrapped in a cloth) or your fingers to gently smooth out any air bubbles as you go, pushing them towards the edges.
- Remove Top Layer: Once the screen protector is fully adhered, carefully peel off the "Step 2" protective layer (if present).
- Final Check: Inspect the screen for any remaining small bubbles. Most minor bubbles will dissipate within 24-48 hours due to the self-healing properties of the film.

Image: The Vaxson Privacy Screen Protector partially applied to a monitor, illustrating its anti-spy and anti-fingerprint properties.
4. Operating Instructions
Once installed, the Vaxson Privacy Screen Protector operates passively to protect your privacy and screen.
- Privacy Functionality: The primary function of this screen protector is to limit the viewing angle of your monitor. When viewed from the sides (approximately 45 degrees or more off-center), the screen will appear dark or black, preventing others from seeing your display content.
- Brightness Adjustment: Due to the privacy filter, the screen may appear slightly darker than usual when viewed directly. If you find the screen too dim, you may need to increase your monitor's brightness settings for a more comfortable viewing experience.
- Touch Responsiveness: The ultra-thin design ensures that the screen's touch sensitivity (if applicable to your monitor) remains unaffected, allowing for smooth interaction.
5. Maintenance
Proper care will extend the life and effectiveness of your screen protector.
- Cleaning: To clean the screen protector, gently wipe it with a clean, soft, lint-free cloth. For smudges or fingerprints, a slightly damp cloth with water or a mild, screen-safe cleaning solution can be used. Avoid harsh chemicals, abrasive materials, or excessive pressure.
- Scratch Recovery: The self-healing technology allows minor scratches to disappear within 48 hours. Avoid intentionally scratching the surface or exposing it to sharp objects to prevent damage beyond the film's self-healing capabilities.
- Fingerprint Resistance: The oleophobic coating helps repel oils and reduce fingerprint smudges. Regular gentle cleaning will maintain this property.
6. Troubleshooting
If you encounter any issues with your screen protector, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Bubbles under the film | Dust particles trapped during installation; uneven application. | For small bubbles, wait 24-48 hours for self-healing. For larger bubbles or those caused by dust, gently lift the nearest edge of the protector, remove dust with a dust absorber sticker, and reapply. Ensure the screen is thoroughly clean before reapplication. |
| Screen appears too dark | Inherent property of privacy filters; monitor brightness setting is low. | Increase the brightness level of your Aosiman ASM-156FC monitor through its display settings. |
| Film does not cover entire screen | Intentional design due to curved monitor edges. | This is normal. The protector is designed to cover the flat display area and is intentionally smaller to prevent lifting on curved edges. |
| Scratches visible on film | Minor surface scratches; deeper damage. | Allow 48 hours for minor scratches to self-heal. For deeper scratches, the film may need replacement. |
7. Specifications
- Brand: Vaxson
- Compatible Model: Aosiman ASM-156FC 15.6 Inch Monitor
- Material: Flexible Plastic Film (Not Tempered Glass)
- Hardness: 4H
- Key Features: Anti-Spy Privacy Filter, Self-Healing, Hydrophobic, Oleophobic, Anti-Fingerprint, Bubble-Free Installation
8. Warranty and Support
Vaxson offers a LIFETIME ASSURANCE for this product. If you have any questions or encounter any issues with the screen protector you received, please do not hesitate to contact Vaxson directly through the Amazon message system. Our support team is ready to assist you.
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