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14 inch laptop screen panel matte finish 30 pin connector

ATPAZDB

ATPAZDB LQ140M1JW49 14 inch 30 Pins 1920x1080 144Hz laptop screen

SKU CH-QKWD-RABEC MPN LQ140M1JW49

A 14 inch 30 pin FHD 1920x1080 144Hz laptop replacement screen with 280 cd/m² brightness and 1500:1 contrast

  • Compatible ModelsLQ140M1JW49
  • Screen Size14 inch
  • Screen ResolutionFull HD (FHD) 1920x1080
  • Full HD 1920x1080 resolution delivers sharp detail
  • 144Hz refresh rate provides smooth motion clarity
  • 14 inch diagonal fits compatible 14 inch chassis
  • 30 pin connector matches LQ140M1JW49 interface
  • 280 cd/m² brightness with 1500:1 contrast ratio

Screen size and connector

This 14 inch display uses a 30 pin video signal connector and a Full HD resolution of 1920x1080. It is built as a direct replacement for the LQ140M1JW49 panel. The matte finish has no touch layer. Buyers who need a different pin count or a touchscreen cannot use this part.

Refresh rate and brightness

A 144Hz refresh rate supports smoother motion in fast-paced content. The 280 cd/m² brightness and 1500:1 contrast ratio suit indoor productivity and gaming. Users who require higher luminance for outdoor work or a wider colour gamut for professional grading should look elsewhere.

Pin count and touch support

The 30 pin connector and non-touch design are the deciding compatibility factors. Verify the original panel part number matches LQ140M1JW49 before ordering. A different pin layout or a touch-enabled assembly will not fit.

Highlights

  • Full HD 1920x1080 resolution delivers sharp detail
  • 144Hz refresh rate provides smooth motion clarity
  • 14 inch diagonal fits compatible 14 inch chassis
  • 30 pin connector matches LQ140M1JW49 interface
  • 280 cd/m² brightness with 1500:1 contrast ratio

Specifications

Part NumberLQ140M1JW49
Compatible ModelsLQ140M1JW49
Screen Size14 inch
Screen ResolutionFull HD (FHD) 1920x1080

Questions about this item

How do I verify the 144Hz refresh rate is active after installing the LQ140M1JW49?

Open Windows display settings, select the panel, and confirm the refresh-rate dropdown shows 144 Hz; a smooth motion test at 1920x1080 should show no judder.

Does the LQ140M1JW49 shipment include mounting brackets or a 30-pin video cable, or must I source them separately?

The package contains only the 14-inch 1920x1080 panel with its 30-pin connector; brackets, bezel clips and any cable are not supplied.

My laptop uses the LQ140M1JW49 part number — are there alternative resolutions or touch versions I should consider instead?

This model is a single 14-inch 1920x1080 144 Hz non-touch variant; no other resolution, refresh rate or touch option exists under this part number.

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