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NUOLAISUN 14 inch WQHD 2560x1440 laptop replacement screen assembly

NUOLAISUN

NUOLAISUN laptop screen 14 WQHD 2560x1440 00NY405 00HN842 2nd Gen

SKU CH-A8BN-8KV0Q

14-inch WQHD 2560x1440 touch-screen assembly for Lenovo ThinkPad X1 Carbon 2nd Gen, part numbers 00NY405 and 00HN842

  • Designed for Lenovo ThinkPad X1 Carbon 2nd Gen 14
  • WQHD 2560x1440 resolution delivers sharp visual detail
  • Touch-enabled assembly supports direct screen interaction
  • Matches part numbers 00NY405 and 00HN842 for exact fit
  • New replacement panel supplied as complete LCD assembly

Compatible replacement for X1 Carbon 2nd Gen

This 14-inch WQHD touch assembly matches part numbers 00NY405 and 00HN842 for the second-generation ThinkPad X1 Carbon. It is intended for owners who need a direct swap for a cracked or faulty panel. Buyers who cannot verify their exact part number should not order without confirmation.

Sustained image quality at 2560x1440

The panel maintains its native 2560 by 1440 resolution during extended work sessions without scaling artefacts. Touch input remains responsive across the full surface. The assembly is not compatible with first-generation chassis, so installers must confirm the generation before fitting.

Low heat and silent operation

As a passive LCD LED module it adds no fan noise and draws minimal power from the laptop battery. Normal office use produces negligible temperature rise on the bezel. Professional installation with the battery disconnected is required to avoid electrical damage.

Highlights

  • Designed for Lenovo ThinkPad X1 Carbon 2nd Gen 14
  • WQHD 2560x1440 resolution delivers sharp visual detail
  • Touch-enabled assembly supports direct screen interaction
  • Matches part numbers 00NY405 and 00HN842 for exact fit
  • New replacement panel supplied as complete LCD assembly

Specifications

No published specifications for this item yet.

Questions about this item

How much extra power does the 2560x1440 panel draw when running all day?

The replacement LCD LED touch assembly draws its power from the laptop’s internal connector; no separate supply is needed and the panel is designed to operate within the X1 Carbon 2nd Gen’s normal power envelope.

Which cables or connectors must already be present in the laptop for this 00NY405 00HN842 assembly to work?

The screen plugs directly into the existing 40‑pin eDP cable and the touch digitiser flex already routed in the X1 Carbon 2nd Gen chassis.

Will this 14″ WQHD touch assembly fit and function if I keep the original 1st Gen hinges and bezel?

No — the supplier states the assembly is not compatible with the 1st Gen; the 2nd Gen lid, hinge brackets and bezel are required for proper alignment and cable routing.

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