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A thin matte 14 inch laptop screen panel with a 40 pin connector visible on the back

ATPAZDB

ATPAZDB B140QAN01.0 14 inch QHD 2560x1440 IPS 60Hz 40 Pin laptop screen

SKU CH-QJ30-T9R4Q MPN B140QAN01.0

14 inch IPS panel with 2560x1440 resolution, 60 Hz refresh, 340 cd/m² brightness and 40 pin connector

  • Compatible ModelsB140QAN01.0
  • Screen Size14 inch
  • Screen ResolutionQuad HD (QHD) 2560x1440
  • Sharp 14 inch QHD detail from 2560x1440 resolution
  • Consistent colour and wide viewing angles via IPS panel
  • Bright 340 cd/m² output for clear indoor visibility
  • 700:1 contrast ratio adds depth to dark scenes
  • Direct-fit 40 pin connector matches B140QAN01.0 exactly

14-inch QHD IPS panel

This 14-inch replacement screen delivers a 2560x1440 resolution on an IPS panel. It operates at a 60Hz refresh rate with a 40-pin video connector. The display is non-touch and rated at 340 cd/m² brightness with a 700:1 contrast ratio. It is a new component matching part number B140QAN01.0.

Suitable for 40-pin QHD repairs

This panel suits technicians or owners replacing a damaged B140QAN01.0 screen in a compatible 14-inch laptop. Buyers whose device uses a different pin count, a touch-enabled assembly, or a lower native resolution should look elsewhere. Anyone needing a higher refresh rate or a different form factor will not be served by this part.

40-pin QHD interface decides fit

The single specification that determines compatibility is the 40-pin connector paired with the 2560x1440 resolution. The host laptop must drive this exact signal interface and native pixel count. Verify the original screen part number matches B140QAN01.0 before ordering.

Highlights

  • Sharp 14 inch QHD detail from 2560x1440 resolution
  • Consistent colour and wide viewing angles via IPS panel
  • Bright 340 cd/m² output for clear indoor visibility
  • 700:1 contrast ratio adds depth to dark scenes
  • Direct-fit 40 pin connector matches B140QAN01.0 exactly

Specifications

Part NumberB140QAN01.0
Compatible ModelsB140QAN01.0
Screen Size14 inch
Screen ResolutionQuad HD (QHD) 2560x1440

Questions about this item

Does the 40-pin connector carry the full 2560x1440 resolution at 60 Hz?

Yes, the 40-pin video signal connector supports the panel's native 2560x1440 resolution at its 60 Hz refresh rate.

What bezel opening and mounting pattern does the 14 inch panel require?

The display is built to the B140QAN01.0 form factor, so it fits the same 14 inch chassis cut-out and screw-hole locations as the original screen.

Which step do installers most often miss when fitting the 40-pin cable?

Fully seating the 40-pin connector into the motherboard socket and locking the retention flap before reassembling the bezel.

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