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13.3 inch matte laptop screen panel with 40 pin connector

ATPAZDB

ATPAZDB LP133UD1 13.3" UHD 4K 3840x2160 40-pin laptop screen

SKU CH-S4W7-1QVQY MPN LP133UD1

13.3 inch UHD 4K 3840x2160 40-pin replacement panel with 340 cd/m² brightness and 1400:1 contrast at 60 Hz

  • Screen size13.3 in (33.8 cm)
  • Supported modelsLP133UD1(SP)(A2)
  • Display resolutionUHD 4K 3840 × 2160
  • UHD 4K 3840x2160 resolution for razor-sharp detail
  • 1400:1 contrast ratio delivers deep blacks and vivid colours
  • 340 cd/m² brightness ensures clear viewing in bright rooms
  • 40-pin connector matches LP133UD1(SP)(A2) for direct fit
  • 60 Hz refresh rate provides smooth motion for everyday tasks

UHD 4K replacement panel

This 13.3 inch display panel replaces a damaged or faulty screen in compatible laptops. It delivers a native 3840x2160 resolution with a 1400:1 contrast ratio and 340 cd/m² brightness. The panel connects via a 40 pin video signal connector and operates at 60Hz. It is a non-touch unit supplied in new condition.

Buyers needing a 13.3 inch UHD 4K panel with 40 pins

Technicians restoring a laptop that specifies the LP133UD1(SP)(A2) part number will find a direct fit. Users whose device requires a different connector layout, a touch digitiser, a higher refresh rate or a lower native resolution should look at other panels.

40 pin video signal connector

The 40 pin interface is the single specification that determines whether this panel will install and function in the target machine. Verify the original screen part number and connector pin count before ordering.

How it compares

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

Price $73.99
Cheaper than about 58% of the 4,554 comparable items (median $78.99).
Screen size 13.3 in (33.8 cm)
Lower than about 80% of the 2,802 comparable items (median 14 in).

Specifications

Product
Part numberLP133UD1(SP)(A2)
Display
Screen size13.3 in (33.8 cm)
Display resolutionUHD 4K 3840 × 2160
Compatibility
Supported modelsLP133UD1(SP)(A2)

Questions about this item

What are the exact connector and size details I must match for the LP133UD1 panel?

The panel uses a 40-pin video signal connector and measures 13.3 inches diagonally with a 3840x2160 UHD 4K resolution.

Which installation step is most often missed when fitting this 40-pin UHD screen?

Buyers often forget to disconnect the battery and reseat the 40-pin cable fully; a loose pin causes flicker or no image at 60 Hz.

What component typically fails first on a 340 cd/m² 13.3" 4K panel and how is it replaced?

The backlight or inverter circuit usually ages first; replacing it requires a new LP133UD1(SP)(A2) panel because the backlight is integrated.

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