The Innolux N140BGA-EB4 is a 14-inch TFT LCD display module manufactured by Innolux Corporation, designed for notebook computers, embedded display systems, industrial control equipment, portable devices, and LCD replacement applications.
Featuring 1366 × 768 WXGA resolution, a-Si TFT active matrix technology, TN Normally White transmissive display mode, and eDP digital interface, the N140BGA-EB4 provides stable image quality, low power consumption, and reliable performance for compact display solutions.
With its 14-inch widescreen 16:9 format, slim 3 mm profile, white LED backlight, and 30-pin eDP connection, this Innolux LCD panel is widely used as a replacement display for laptops, embedded terminals, and industrial computing systems.
Original Innolux TFT LCD panel
14-inch display size
Resolution: 1366 × 768 pixels
WXGA display format
16:9 widescreen aspect ratio
a-Si TFT active matrix technology
TN Normally White transmissive mode
262K display colors
RGB vertical stripe pixel arrangement
eDP digital interface
30-pin eDP connector
200 cd/m² brightness
600:1 contrast ratio
White LED (WLED) backlight
15,000-hour LED backlight lifetime
60Hz refresh rate
Slim lightweight LCD structure
Landscape orientation
Low power consumption design
Without touchscreen
Suitable for replacement and embedded display applications
| Specification | Details |
|---|---|
| Model | N140BGA-EB4 |
| Manufacturer | Innolux |
| Display Size | 14 Inch |
| LCD Type | a-Si TFT-LCD |
| Resolution | 1366 × 768 pixels |
| Display Format | WXGA |
| Aspect Ratio | 16:9 |
| Display Mode | TN Normally White Transmissive |
| Display Colors | 262K |
| Pixel Arrangement | RGB Vertical Stripe |
| Active Area | 309.399 × 173.952 mm |
| Pixel Pitch | 0.2265 × 0.2265 mm |
| Brightness | 200 cd/m² (Typ.) |
| Contrast Ratio | 600:1 (Typ.) |
| Refresh Rate | 60Hz |
| Interface | eDP |
| Interface Type | 1 Lane eDP |
| Connector | 30-pin |
| Input Voltage | 3.3V |
| Backlight Type | WLED |
| LED Lifetime | Approx. 15,000 hours |
Innolux N140BGA-EB4 is suitable for:
Laptop LCD replacement
Industrial embedded computers
Portable industrial equipment
HMI display terminals
Automation control systems
Medical portable devices
Industrial tablet computers
Vehicle-mounted display systems
Embedded computing platforms
Legacy LCD replacement projects
Original Innolux LCD panel quality
Classic 14-inch WXGA display format
Stable eDP digital interface
Low power WLED backlight technology
Slim and lightweight mechanical design
Reliable TFT image performance
Suitable for long-term equipment maintenance
Excellent replacement solution for damaged LCD panels
Compatible with various 14-inch embedded display systems
Supports OEM repair and replacement requirements
Each Innolux N140BGA-EB4 LCD module can be tested with:
Power-on display testing
Pixel defect inspection
Brightness uniformity testing
eDP signal verification
Backlight function testing
Connector inspection
Voltage testing
Appearance quality inspection
Anti-static protective packaging
Professional LCD quality control process
The Innolux N140BGA-EB4 is a 14-inch WXGA TFT LCD panel designed for notebook, embedded, and industrial display applications.
It features 1366 × 768 WXGA resolution with a 16:9 aspect ratio.
The panel uses a 30-pin eDP digital interface.
It uses a white LED (WLED) backlight system.
No. The standard N140BGA-EB4 is a display-only TFT LCD panel without touchscreen.
Yes. Replacement compatibility should be confirmed by checking resolution, interface type, connector position, voltage, and mechanical dimensions before installation.









