b156xtn04.0 AUO 15.6" 1366*768 Original lcd panel
The AUO B156XTN04.0 is a highly reliable 15.6-inch a-Si TFT-LCD module designed for standard laptop displays and slim industrial terminals. It features a native HD resolution (1366 x 768) and a 16:9 widescreen aspect ratio, which has been a long-standing industry standard for balanced productivity and multimedia use.
This original panel is engineered with a slim mechanical profile (Wedge shape) and a 30-pin eDP (Embedded DisplayPort) interface, which allows for a lightweight design and low power consumption. With a brightness of 220 cd/m² and a 500:1 contrast ratio, it provides clear and consistent visual performance for indoor environments. The surface is typically finished with an Anti-Glare (3H) coating to reduce reflections, making it a dependable choice for everyday computing, commercial kiosks, and stable industrial workstations.
b156xtn04.0 AUO lcd panel Specifications:
| Parameter | Details |
| Manufacturer | AU Optronics (AUO) |
| Model Name | B156XTN04.0 |
| Screen Size | 15.6 inch |
| Resolution | 1366 × 768 (HD / WXGA) |
| Aspect Ratio | 16:9 |
| Display Mode | TN, Normally White, Transmissive |
| Luminance | 220 cd/m² (Typical) |
| Contrast Ratio | 500:1 (Typical) |
| Interface Type | eDP (1 Lane) , eDP1.2 , Connector 30 pins |
| Viewing Angle | 45/45/15/35 (Typ.)(CR≥10) |
| Surface Treatment | Glossy (Glare) / Anti-Glare (Matte) variants |
| Backlight Life | WLED, 15K hrs, With LED Driver |
Standard Laptop Widescreen: The 1366x768 resolution is the classic standard for 15.6" entry-level and mid-range laptops, offering a familiar workspace and power efficiency.
Modern eDP Connectivity: Features a 30-pin eDP (Embedded DisplayPort) interface. Unlike older 40-pin LVDS cables, eDP is thinner and supports faster data rates with lower power consumption.
Slim Form Factor: Designed with a slim mechanical outline (often referred to as a "slim" or "razor" panel), allowing it to fit into modern, thin laptop lid assemblies.
Integrated LED Driver: The module includes a built-in LED backlight driving circuit, simplifying the power and signal connection from the laptop motherboard.
Hardware Compatibility: Known for being a versatile panel that is often cross-compatible with other major brands (like LG, Samsung, or BOE) that share the 30-pin eDP slim standard.
Laptop Display Replacement: The primary use for this module is as a direct replacement for broken or damaged 15.6" laptop screens.
All-in-One (AIO) Systems: Used in some slim-profile AIO desktop computers.
Portable Monitors: Often utilized in DIY or commercial 15.6" portable USB-C/HDMI monitor assemblies.
Point-of-Sale (POS) Systems: Common in customer-facing retail terminals requiring a widescreen HD interface.
Entry-Level Workstations: Integrated into cost-effective portable industrial workstations.
FAQ:
Is this B156XTN04.0 guaranteed to be an AUO original? Is it a brand-new Grade A panel?
We guarantee that every panel we provide is a 100% original product from AUO. All panels are in brand-new Grade A+ condition, featuring no bright spots or scratches, and carry the full original factory labels.
What is the resolution of this screen? Is the surface glossy or matte?
This model has a resolution of 1366×768 (HD). It is typically supplied with a Matte finish, providing excellent anti-glare properties, making it ideal for long working hours and use in bright lighting environments.
15.6-inch screens are large and thin. How do you prevent breakage during international shipping?
We use customized reinforced bubble bags or anti-shock EPE foam combined with high-strength 5-layer cartons. For international orders, we use a "sandwich-style" reinforcement method to ensure the screen remains uncompressed during long-distance transit and handling.
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