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15.6 inch matte laptop display panel 40 pin connector

ATPAZDB

ATPAZDB LP156UD3(SP)(B1) laptop screen 15.6 40 Pins 60Hz UHD 4K 3840x2160

SKU CH-7GJ2-F6YF3

15.6 inch UHD 4K 3840x2160 replacement panel with 40 pin connector, 60Hz refresh, 600 cd/m² brightness and 1700:1 contrast

  • Screen size15.6 in (39.6 cm)
  • Supported modelsLP156UD3(SP)(B1)
  • Display resolutionUHD 4K 3840 × 2160
  • Sharp 4K detail with 3840x2160 resolution
  • Bright 600 cd/m² output for clear visuals
  • Deep 1700:1 contrast enhances image depth
  • Smooth 60 Hz refresh handles motion well
  • Direct 40-pin fit for LP156UD3(SP)(B1) models

15.6 inch UHD 4K Replacement Panel

This new 15.6 inch display panel replaces a damaged LP156UD3(SP)(B1) screen. It delivers UHD 4K resolution at 3840x2160 with a 60Hz refresh rate. The panel connects via a 40 pin video signal connector and operates without touch functionality.

Suits exact part-number matches; not for other sizes

This screen fits laptops that require the LP156UD3(SP)(B1) part number. Buyers who need a different screen size, a different pin count or a touch-enabled panel should look elsewhere. It is not for systems that specify an alternative connector or resolution.

40 pin connector decides compatibility

The single specification that determines fit is the 40 pin video signal connector paired with the LP156UD3(SP)(B1) part number. If the original panel uses a different pin layout or part code this unit will not install. Verify the part number on the existing screen before ordering.

How it compares

Measured against everything we stock in Laptop Screens & Display Panels, at today’s prices. Recalculated every night.

Price $105.99
Pricier than about 78% of the 4,554 comparable items (median $78.99).
Screen size 15.6 in (39.6 cm)
Higher than about 60% of the 2,802 comparable items (median 14 in).

Specifications

Product
Part numberLP156UD3(SP)(B1)
Display
Screen size15.6 in (39.6 cm)
Display resolutionUHD 4K 3840 × 2160
Compatibility
Supported modelsLP156UD3(SP)(B1)

Questions about this item

Does the 40‑pin eDP connector on the LP156UD3(SP)(B1) limit the panel to 60 Hz at 3840×2160?

Yes. The 40‑pin interface carries a 60 Hz signal at the native 3840×2160 resolution; higher refresh rates are not supported.

What bezel and bracket dimensions does the 15.6″ LP156UD3(SP)(B1) need to fit my laptop lid?

The panel is built to the standard 15.6″ form factor with 40‑pin bottom‑right connector placement; match your original screen’s mounting tabs and bezel cut‑out to those coordinates.

Which step do installers most often miss when fitting the LP156UD3(SP)(B1) 40‑pin 4K panel?

Forgetting to lock the 40‑pin eDP cable into the connector latch before reassembling the bezel, which causes a blank or flickering display.

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