ATPAZDB
ATPAZDB B156ZAN02.2 laptop screen 15.6 3840x2160 40 Pins
A 15.6-inch UHD 4K replacement panel with 3840×2160 resolution, 300 cd/m² brightness, 800:1 contrast, 60 Hz refresh rate and a 40-pin connector
- Compatible ModelsB156ZAN02.2
- Screen Size15.6 inch
- Screen ResolutionUHD 4K 3840x2160
- UHD 4K 3840x2160 resolution delivers crisp detail
- 6 inch panel fits B156ZAN02.2 models precisely
- 300 cd/m² brightness ensures clear visibility in typical lighting
- 800:1 contrast ratio produces deep blacks and bright whites
- 40-pin video connector matches original laptop interface exactly
15.6-inch UHD 4K Replacement Panel
This 15.6-inch display panel replaces a damaged or dim screen on compatible laptops. It delivers a 3840x2160 UHD 4K resolution for sharp text and detailed images. The panel uses a 40-pin video signal connector and operates at a 60Hz refresh rate. It is a new, non-touch component designed for direct installation.
Matte finish suits office and creative work
The anti-glare surface reduces reflections under office lighting, making it practical for long document sessions or photo editing at 300 cd/m² brightness. The 800:1 contrast ratio provides adequate depth for general productivity and media viewing. Buyers who need touch input, higher refresh rates for gaming, or a brighter panel for outdoor use should consider other options.
40-pin connector matches the original part
The single specification that decides fitment is the 40-pin video signal connector combined with the B156ZAN02.2 part number. Verify that the laptop's service manual lists this exact part number before ordering. A different pin count or bracket layout will prevent installation even if the screen size and resolution appear identical.
Highlights
- UHD 4K 3840x2160 resolution delivers crisp detail
- 6 inch panel fits B156ZAN02.2 models precisely
- 300 cd/m² brightness ensures clear visibility in typical lighting
- 800:1 contrast ratio produces deep blacks and bright whites
- 40-pin video connector matches original laptop interface exactly
Specifications
| Part Number | B156ZAN02.2 |
|---|---|
| Compatible Models | B156ZAN02.2 |
| Screen Size | 15.6 inch |
| Screen Resolution | UHD 4K 3840x2160 |
Questions about this item
How do I install the B156ZAN02.2 panel and which step with the 40-pin connector is most often done wrong?
Power off the laptop and disconnect the battery before starting. Remove the bezel, unscrew the old panel, and unplug the 40-pin video cable. The step people get wrong is not seating the 40-pin connector fully — push it in until it clicks, then secure the retaining tape.
What maintenance or replacement will the B156ZAN02.2 need later?
The panel itself has no user-serviceable parts. Keep the surface clean with a microfibre cloth and avoid pressure on the 15.6 inch glass. If backlight uniformity fades or the 300 cd/m² brightness drops noticeably after years of use, the whole panel is replaced.
What limit appears first on the B156ZAN02.2 during sustained use?
The 60 Hz refresh rate caps motion smoothness, and the 800:1 contrast ratio limits dark-scene detail during long sessions. The 300 cd/m² brightness is fixed, so in bright ambient light the panel cannot get brighter to compensate.
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