ATPAZDB
ATPAZDB B156ZAN02.3 laptop screen 15.6 3840x2160 40 pins
A 15.6 inch UHD 4K replacement panel with 3840x2160 resolution, 60 Hz refresh, 300 cd/m² brightness and a 40 pin connector
- Compatible ModelsB156ZAN02.3
- Screen Size15.6 inch
- Screen ResolutionUHD 4K 3840x2160
- UHD 4K 3840x2160 resolution delivers sharp detail for creative work
- 300 cd/m² brightness ensures clear visibility in typical indoor lighting
- 800:1 contrast ratio provides distinct separation between light and dark areas
- 60 Hz refresh rate supports smooth everyday video playback
- 40-pin connector matches the original B156ZAN02.3 panel for direct replacement
15.6" UHD 4K replacement panel
This new 15.6 inch display replaces a B156ZAN02.3 panel with a 3840x2160 UHD 4K resolution. It uses a 40-pin video signal connector and operates at a 60Hz refresh rate. The non-touch screen delivers 300 cd/m² brightness and an 800:1 contrast ratio.
Compatibility and touch requirements
The panel fits laptops designed for the exact B156ZAN02.3 part number and 40-pin interface. Buyers whose device uses a different connector count, a touch-enabled assembly, or a lower native resolution should look at another screen.
40-pin video connector
The single specification that decides fit is the 40-pin video signal connector matched to the B156ZAN02.3 part number. Confirm this pin count and part number on the original panel before ordering.
Highlights
- UHD 4K 3840x2160 resolution delivers sharp detail for creative work
- 300 cd/m² brightness ensures clear visibility in typical indoor lighting
- 800:1 contrast ratio provides distinct separation between light and dark areas
- 60 Hz refresh rate supports smooth everyday video playback
- 40-pin connector matches the original B156ZAN02.3 panel for direct replacement
Specifications
| Part Number | B156ZAN02.3 |
|---|---|
| Compatible Models | B156ZAN02.3 |
| Screen Size | 15.6 inch |
| Screen Resolution | UHD 4K 3840x2160 |
Questions about this item
Does the 60 Hz refresh rate limit motion clarity during long gaming sessions?
The panel runs at a fixed 60 Hz, so fast-paced motion will show more blur than higher-refresh displays during extended play.
Will the 300 cd/m² brightness and 800:1 contrast generate noticeable heat or fan noise after hours of use?
The screen itself is passive; any heat or noise comes from the laptop's own cooling system, not from the panel.
Which existing connector and cable does my laptop need to drive this 40-pin 4K panel?
Your laptop must already have a 40-pin eDP cable and a graphics output that supports 3840×2160 at 60 Hz.
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