B156HAN02.2 Replacement LCD screen

B156HAN02.2 Replacement LCD screen

B156HAN02.2 is a Color Active Matrix Liquid Crystal Display composed of a TFT LCD panel, a driver circuit, and LED backlight system. The screen format is intended to support the 16:9 FHD, 1920(H) x 1080(V) screen and 262k colors (RGB 6-bits data driver) with LED backlight driving circuit. All input signals are eDP(Embedded DisplayPort) interface compatible. B156HAN02.2 is designed for a display unit of notebook style personal computer and industrial machine.




Model Name

B156HAN02.2 HW1A (AUO22ED)

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)


350.56 × 216.15 × 3.2 (H×V×D)

Bezel Area(mm)


Glare (Haze 0%)


220 cd/m² (Typ.)

Contrast Ratio

800 : 1 (Typ.) (TM)    

Viewing Angle

85/85/85/85 (Typ.)(CR≥10)


25 (Typ.)(Tr+Td) ms

Good View at


Work Mode

AHVA, Normally Black, Transmissive

Color Depth

262K   45% NTSC


WLED , 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 AU Optronics (AUO) B156HAN02.2 HW1A is a 15.6 inch LCD screen designed for use in laptops. The screen has a resolution of 1920×1080 pixels, resulting in a pixel density of 141 pixels per inch. The pixel arrangement is RGB vertical stripe, and the screen has a 16:9 aspect ratio. The active area of the screen is 344.16 x 193.59 millimeters, while the outline dimensions are 350.56 x 216.15 x 3.2 millimeters (height x width x depth).


The screen has a typical luminance of 220 cd/m² and a contrast ratio of 800:1 (typical, TM). It has a viewing angle of 85 degrees in all directions (typical, with a CR of at least 10), and a response time of 25 milliseconds (typical, Tr+Td). The screen has a good view at symmetry and uses AHVA (Advanced Hyper-Viewing Angle) technology, which is a type of IPS (in-plane switching) technology that provides wider viewing angles.


The B156HAN02.2 HW1A has a color depth of 262K and covers 45% of the NTSC color gamut. The screen uses WLED (white light-emitting diode) backlighting, which has a lifespan of 15,000 hours and comes with an LED driver. The screen has a slim outline shape, with a PCBA flat design and a thickness of no more than 3.2 millimeters.


The screen has a refresh rate of 60Hz and does not have a touchscreen. It uses eDP (embedded DisplayPort) signal type, with 2 lanes and version 1.2 of the eDP standard. The screen is powered by a 3.3V (typical) voltage supply.


The B156HAN02.2 HW1A has a maximum storage temperature of -20 to 60 degrees Celsius and an operating temperature range of 0 to 50 degrees Celsius. It has no information about any built-in speakers or microphones, and it is not specified whether the screen has any anti-scratch or anti-fingerprint coating.

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