n140hca-ead Innolux 14 inch Original panel lcd
The N140HCA-EAD features a Full HD (1920 × 1080) resolution with a 16:9 widescreen aspect ratio, providing exceptional detail and sharp image quality. It utilizes AAS (Azimuthal Anchoring Switch) technology, which is Innolux’s high-performance version of IPS, delivering ultra-wide viewing angles (89/89/89/89). The panel operates via a 30-pin eDP (Embedded DisplayPort) interface, supporting a palette of 262K colors (45% NTSC). With a typical brightness of 250 cd/m² and a high contrast ratio of 800:1, it offers a balanced and vivid visual experience. Its slim design is complemented by an Anti-glare (Haze 25%) surface treatment and a low-power WLED backlight system.
Full HD (1080p) Precision: The 1920 x 1080 resolution on a 14-inch screen provides crisp text and high-definition graphics, making it ideal for professional office work, content creation, and detailed technical displays.
Immersive Wide Viewing Angles: Featuring AAS (IPS-level) technology, this panel ensures consistent color and contrast from virtually any angle, preventing the image washing common in standard TN screens.
Ultra-Slim & Lightweight Design: Engineered with a slim bezel and lightweight form factor, this module is specifically designed for modern portable devices, slim industrial tablets, and high-end laptop replacements.
Efficient eDP Interface: Utilizes a modern 30-pin eDP interface, which provides high-speed data bandwidth and reduced power consumption, extending the battery life of portable systems.
Optimized Anti-Glare Surface: The Hard Coating (3H) and Anti-glare treatment significantly reduce distracting reflections from overhead lighting, ensuring comfortable viewing in brightly lit indoor environments.
Innolux Original Reliability: As a New Original Innolux panel, it offers guaranteed compatibility and high-standard manufacturing quality for commercial laptop repair, portable monitor manufacturing, and thin-client terminals.
| Item | Specification |
| Manufacturer | Innolux (Chimei Innolux) |
| Model Name | N140HCA-EAD (CMN1404) |
| Screen Size | 14.0 inch |
| Resolution | 1920(RGB) × 1080 (FHD) |
| Pixel Density | 157 PPI |
| Aspect Ratio | 16:9 |
| Display Mode | AAS / IPS, Normally Black, Transmissive |
| Luminance | 250 cd/m² (Typical) |
| Contrast Ratio | 800:1 / 800:1 (Typical) |
| Display Colors | 262K (45% NTSC) |
| Viewing Angle | 89/89/89/89 (Typ.)(CR≥10) |
| Backlight Type | WLED , 15K hours , With LED Driver |
| Interface Type | eDP (2 Lanes) , eDP1.2 , 30 pins Connector |
| Operating Temperature | 0 ~ 50 °C |
| Physical Width | 315 mm (Slim design without brackets) |
Business and consumer laptop screen replacements
Portable secondary monitor builds
Ultrabook display upgrades
Educational and student laptop devices
Industrial mobile workstations
FAQ:
What is the resolution of this 7-inch screen? Is the display quality sharp?
This model features a high resolution of 1280×800 (WXGA). Compared to traditional 800×480 screens, it has a much higher pixel density, providing very sharp and detailed text and images.
What interface does the TM070JDHP03-00 use? Does it require a specific ribbon cable?
It uses an LVDS (1 ch, 8-bit) interface with a 30-pin connector for signal transmission. This is a standard interface commonly used for high-definition industrial displays.
Do you supply brand-new original Tianma screens? Are there any dead pixels?
We only supply original brand-new Tianma products. Every unit undergoes strict quality inspection before shipping to ensure it meets Grade A standards, free of scratches or bright spots.
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