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Thin 14 inch matte LCD panel with 40 pin ribbon connector

ATPAZDB

ATPAZDB NV140QUM-N53 14 inch 40 Pin UHD 4K 3840x2160 60Hz laptop screen

SKU CH-6RHQ-NZ7FD MPN NV140QUM-N53

A 14 inch 40 pin UHD 4K 3840x2160 60Hz laptop replacement screen with 500 cd/m² brightness and 1400:1 contrast, non-touch

  • Compatible ModelsNV140QUM-N53
  • Screen Size14 inch
  • Screen ResolutionUHD 4K 3840x2160
  • Crisp 4K detail from 3840x2160 UHD resolution
  • Bright 500 cd/m² panel for vivid visuals
  • Deep contrast at 1400:1 ratio enhances depth
  • Smooth 60Hz refresh for fluid motion
  • Exact 40-pin fit for NV140QUM-N53 replacement

14-inch UHD 4K 40-pin replacement panel

This 14-inch panel delivers UHD 4K resolution at 3840 x 2160 pixels with a 60 Hz refresh rate. It connects through a 40-pin video signal connector and operates without touch functionality. The screen is supplied new and matches part number NV140QUM-N53 exactly.

Who this fits and who it does not

The display suits owners of a laptop that uses the NV140QUM-N53 panel and need a direct non-touch replacement with 500 cd/m² brightness and 1400:1 contrast. Buyers whose device requires a touch-enabled screen, a different pin count, or another resolution should look elsewhere.

Deciding specification — 40-pin UHD 4K non-touch

The single detail that determines compatibility is the 40-pin UHD 4K 3840 x 2160 non-touch configuration. If the original panel uses this exact connector and resolution the part will fit; any variation in pin layout, resolution or touch layer means it will not.

Highlights

  • Crisp 4K detail from 3840x2160 UHD resolution
  • Bright 500 cd/m² panel for vivid visuals
  • Deep contrast at 1400:1 ratio enhances depth
  • Smooth 60Hz refresh for fluid motion
  • Exact 40-pin fit for NV140QUM-N53 replacement

Specifications

Part NumberNV140QUM-N53
Compatible ModelsNV140QUM-N53
Screen Size14 inch
Screen ResolutionUHD 4K 3840x2160

Questions about this item

Does the 40-pin connector match the NV140QUM-N53 panel?

Yes, the panel uses a 40-pin video signal connector that matches the NV140QUM-N53 specification exactly.

What is the correct orientation when seating the 40-pin cable into the panel?

Align the gold contacts toward the panel PCB, insert the cable fully until the latch clicks, then secure the bezel screws.

When should the NV140QUM-N53 screen be replaced again?

Replace if brightness drops well below 500 cd/m², contrast falls under 1400:1, or dead pixels appear.

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