N156HGA-EA3 is a 15.6 inch a-Si TFT-LCD liquid crystal display module product launched by Innolux, it is equipped with WLED backlight, with LED Driver, without touch screen. It has an operating temperature range of 0 ~ 50°C, a storage temperature range of -20 ~ 60°C, and a maximum vibration level of 1.5G (14.7 m/s²). Its general features are summarized by Richshine as follows: WLED Backlight, with LED Driver, Reverse I/F, Matte, eDP1.2, Warning: Rev.C1 with upper and lower bumps, Rev.C2 Rev.C3 Rev.C4 w/ o Slugs. Based on product features, it is recommended to apply this model to products such as Laptop parts. According to the information held by Richshine, this model was mass-produced in Q4 of 2018, and it is currently discontinued. If you would like to embed the N156HGA-EA3 LCM in your future products, Richshine strongly recommends that you contact our sales staff for the latest production and specification details. All specification details have been entered by Richshine engineers from the datasheet, but we cannot guarantee that the specifications listed are exact.




Model Name


Screen Size

15.6 inch

Screen Type

LCM ,   a-Si TFT-LCD

Pixel Number

1920(RGB)×1080   (FHD)  141PPI


RGB Vertical Stripe

Active Area(mm)

344.16 × 193.59 (H×V)


350.66 × 216.15 × 3.2 (H×V×D)

Bezel Area(mm)


Antiglare, Hard coating (3H)


220 cd/m² (Typ.)

Contrast Ratio

500 : 1 (Typ.) (TM)    

Viewing Angle

45/45/20/45 (Typ.)(CR≥10)


3/7 (Typ.)(Tr+Td) ms

Good View at


Work Mode

TN, Normally White, Transmissive

Color Depth

262K   45% NTSC


WLED  [10S4P] , 15K hours , With LED Driver

Outline Shape

Slim (PCBA Flat, T≤3.2mm)

Used for


Refresh Rate




Signal Type

eDP (2 Lanes) , eDP1.2 , 30 pins Connector

Voltage Supply

3.3V (Typ.)

Max. Ratings

Storage Temp.: -20 ~ 60 °C    Operating Temp.: 0 ~ 50 °C   


The INNOLUX N156HGA-EA3 is a 15.6 inch TFT-LCD screen with a-Si technology. The screen has a resolution of 1920×1080 pixels with an RGB vertical stripe arrangement and a pixel density of 141PPI. The active area of the screen is 344.16 x 193.59 mm while the outline dimensions are 350.66 x 216.15 x 3.2 mm (H x V x D). The screen has an antiglare treatment with a hardness rating of 3H.


The typical luminance of the screen is 220 cd/m² and has a contrast ratio of 500:1. The viewing angles of the screen are 45/45/20/45 degrees (typical) with a response time of 3/7 ms (typical) for Tr+Td. The screen uses TN technology and is normally white and transmissive. It has a color depth of 262K and a color gamut of 45% NTSC.


The backlight of the screen is a WLED with a 10S4P configuration that has a life span of 15K hours and comes with an LED driver. The outline shape of the screen is slim with a PCBA flat design with a thickness of less than or equal to 3.2mm. The screen is primarily used for laptops and has a refresh rate of 60Hz. It does not come with a touchscreen.


The electrical interface of the screen is eDP (2 Lanes) with eDP1.2 and a 30-pin connector. The voltage supply for the screen is 3.3V (typical). The maximum storage temperature for the screen is -20 to 60°C while the operating temperature is 0 to 50°C. The INNOLUX N156HGA-EA3 is compliant with RoHS regulations.

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