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14 inch matte IPS laptop screen with 40-pin connector

ATPAZDB

ATPAZDB LP140QH1(SP)(E3) 14 inch QHD 2560x1440 IPS 60Hz 40-pin laptop screen

SKU CH-FXST-5C4ZE

A 14 inch IPS laptop replacement screen with 2560x1440 QHD resolution, 60Hz refresh rate, 300 cd/m² brightness, 700:1 contrast and a 40-pin connector

  • Compatible ModelsLP140QH1(SP)(E3)
  • Screen Size14 inch
  • Screen ResolutionQuad HD (QHD) 2560x1440
  • Sharp QHD detail at 2560x1440 on a 14 inch panel
  • Consistent colour from wide IPS viewing angles
  • Smooth 60Hz motion for everyday tasks and video
  • Bright 300 cd/m² output for clear indoor visibility
  • Direct fit with 40-pin connector for LP140QH1(SP)(E3)

Compatible 14-inch QHD IPS panel

This 14 inch replacement screen matches part number LP140QH1(SP)(E3) and delivers Quad HD 2560x1440 resolution on an IPS panel. It operates at a 60Hz refresh rate with 300 cd/m² brightness and a 700:1 contrast ratio. The 40-pin video connector fits the original laptop chassis without adapters.

Replaces cracked or lower-resolution 14-inch

Swapping in this panel restores the factory Quad HD 2560x1440 image quality when the original screen is damaged or when upgrading from a lower-resolution 14 inch unit. The jump is worth it if the laptop's GPU and cable already support 2560x1440 at 60Hz. No higher refresh rate or touch function is provided by this model.

Suits repair technicians

Buyers needing a direct-fit, non-touch IPS replacement with 40-pin connectivity will find this screen matches the original specifications. Users who require touch input, a refresh rate above 60Hz, or a different connector pin count should look at other panels.

Highlights

  • Sharp QHD detail at 2560x1440 on a 14 inch panel
  • Consistent colour from wide IPS viewing angles
  • Smooth 60Hz motion for everyday tasks and video
  • Bright 300 cd/m² output for clear indoor visibility
  • Direct fit with 40-pin connector for LP140QH1(SP)(E3)

Specifications

Part NumberLP140QH1(SP)(E3)
Compatible ModelsLP140QH1(SP)(E3)
Screen Size14 inch
Screen ResolutionQuad HD (QHD) 2560x1440

Questions about this item

Does the 40-pin connector match the LP140QH1(SP)(E3) panel?

Yes, the replacement uses a 40-pin video signal connector that matches the LP140QH1(SP)(E3) specification.

Which step do installers most often miss when fitting this 14 inch IPS screen?

They forget to disconnect the battery before unplugging the 40-pin cable, risking a short on the motherboard.

When will the 300 cd/m² backlight typically need replacement?

The LED backlight is rated for tens of thousands of hours; plan on panel replacement only if brightness drops noticeably or the 700:1 contrast degrades.

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