ATPAZDB
ATPAZDB B140HAT01.0 14 inch FHD 1920x1080 Touch 40 Pin laptop screen
A 14 inch Full HD touch panel with 1920x1080 resolution, 300 cd/m² brightness, 700:1 contrast, 60 Hz refresh rate and a 40 pin connector
- Compatible ModelsB140HAT01.0
- Screen Size14 inch
- Screen ResolutionFull HD (FHD) 1920x1080
- Full HD 1920x1080 resolution for sharp detail
- Touch capability enables direct on-screen control
- 300 cd/m² brightness gives clear visibility
- 700:1 contrast ratio adds depth to images
- 40-pin video connector matches B140HAT01.0 specification
Exact-fit 14-inch replacement panel
This 14-inch display panel carries part number B140HAT01.0 and is built as a direct replacement for laptops that specify the same model. It delivers Full HD 1920x1080 resolution with a 60 Hz refresh rate and a 40-pin video connector, matching the original factory specification for compatible notebooks. Touch functionality is integrated, so the panel restores both display and touch input in a single swap.
Passive thermal profile and low power draw
As a bare LCD module without backlight inverter or active cooling, the screen adds no fan noise and draws only the power required by its 300 cd/m² backlight at the panel's native 60 Hz timing. The 700:1 contrast ratio is achieved without additional voltage rails, so the replacement does not increase the notebook's thermal load or battery consumption beyond the original design envelope.
Touch layer restores factory interaction
The integrated touch sensor connects through the same 40-pin interface, meaning no extra cables, drivers or calibration utilities are bundled — the panel simply re-enables the touch experience the laptop shipped with. Installers should verify the 40-pin pinout matches the host chassis before fitting, as the part number alone does not guarantee cross-model compatibility beyond B140HAT01.0.
Highlights
- Full HD 1920x1080 resolution for sharp detail
- Touch capability enables direct on-screen control
- 300 cd/m² brightness gives clear visibility
- 700:1 contrast ratio adds depth to images
- 40-pin video connector matches B140HAT01.0 specification
Specifications
| Part Number | B140HAT01.0 |
|---|---|
| Compatible Models | B140HAT01.0 |
| Screen Size | 14 inch |
| Screen Resolution | Full HD (FHD) 1920x1080 |
Questions about this item
How do I install the B140HAT01.0 40-pin touchscreen and which step do people often miss?
Disconnect the battery, remove the bezel, unplug the old 40-pin cable, fit the new panel, reconnect the cable, then reattach the bezel before restoring power. The step most often missed is disconnecting the battery first, which can short the connector.
What maintenance or replacement will the B140HAT01.0 screen need later?
The LED backlight is rated for typical notebook lifespans; no user-serviceable parts exist inside. If brightness drops unevenly or the touch layer delaminates, the whole panel must be swapped.
What limit appears first on the B140HAT01.0 during sustained use?
The 60 Hz refresh rate caps motion clarity, and the 300 cd/m² peak brightness limits outdoor visibility. Under continuous load the panel hits its thermal ceiling before any other spec becomes a bottleneck.
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