► This **14-inch LCD screen B140QAN04.H (MNE007ZA1-3)** is a
high-resolution notebook display panel designed for **Lenovo
IdeaPad 5 Pro 14ARH7 and 14IAP7** models. It uses advanced **2.2K
resolution (2240x1400)** and **IPS wide viewing angle technology**
to bring clear and delicate pictures and vivid and realistic color
experience. It is a high-quality replacement screen with both
performance and visual performance, suitable for screen damage
replacement or picture quality upgrade.
► **B140QAN04.H** is produced by **AU Optronics (AU Optronics), a
world-renowned panel manufacturer, with excellent manufacturing
technology and stable quality, and is often used in the original
screens of major brands of notebooks. The **2.2K resolution
(2240x1400)** it uses has a higher pixel density than the
traditional FHD (1920x1080), which can present clearer and sharper
images and texts, especially suitable for users who have high
requirements for visual details such as graphic design, text
editing, and web development.
► The screen is equipped with **IPS panel technology**, which can
provide an ultra-wide viewing angle of up to **178°**. No matter
from which angle you watch, the picture is still clear and bright,
with consistent colors, and there will be no color cast or graying.
With high color gamut display (some batches support **100% sRGB or
72% NTSC color gamut**), it brings more vivid and full color
performance, which is an ideal choice for professional users such
as designers, photographers, and video editors.
► In terms of interface, the screen adopts the mainstream **30-pin
eDP interface**, which has stable transmission and low power
consumption. It can be perfectly adapted to Lenovo IdeaPad 5 Pro
14ARH7 and 14IAP7 models, without the need to modify the cable or
replace other parts. It is easy to install and has strong
compatibility. At the same time, the screen size standard is **14
inches**, and the structure is exactly the same as the original
factory, which can easily complete the replacement operation.
► In terms of brightness performance, B140QAN04.H usually has
**300~400 nits of high brightness**, combined with anti-glare matte
coating, which can effectively reduce reflective interference, so
that it still has good readability in outdoor or strong light
environments, and improves comfort and adaptability. The screen
also uses **LED backlight technology**, which is not only uniform
in brightness, but also more energy-saving and environmentally
friendly, and has a longer service life.
► **Summary**: B140QAN04.H (MNE007ZA1-3) is a 14-inch IPS display
with high resolution, high brightness and wide viewing angle,
designed for Lenovo IdeaPad 5 Pro 14ARH7 and 14IAP7 series. It has
2.2K high-definition picture quality, excellent color reproduction,
strong compatibility and convenient installation. Whether it is
daily office study, or graphics processing, media creation and
other purposes with higher requirements for picture quality, this
screen can bring an excellent visual experience and is an ideal
choice with both practicality and professional performance. Please
confirm the device model and interface are consistent before
purchasing to ensure 100% compatibility.
