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LTN140AT21-B01 Samsung LCD screen Introduction to the functions and parameters

2025-08-29

Manufacturer Samsung
Model Name LTN156AT19-001
Screen Size 15.6inch
Panel Type a-Si TFT-LCD, LCM
Resolution 1366×768(RGB), WXGA 100PPI
Pixel layout RGB Vertical Stripe
Active Area 344.232(W)×193.536(H) mm
Bezel Opening -
Outline (mm) 359.3×222.45×4 (H×V×D)
Treatment Antiglare (Haze 25%), Hard coating (2H)
Luminance 220 cd/m² (Typ.)
Contrast Ratio 300:1 (Typ.) (TM)
Viewing angle 45/45/15/30 (Typ.)(CR≥10)
Response 16 (Typ.)(Tr+Td) ms
View Direction -
Operating Mode TN, Normally White, Transmissive
Support Color 262K 45% NTSC
Light Source 9S4P WLED , 10K hours , With LED Driver
Mass -
Used for Laptop
Refresh Rate 60Hz
Touchscreen Without
Signal Type LVDS (1 ch, 6-bit) , Connector 40 pins
Voltage Supply 3.3V (Typ.)
Environment Operating Temperature: 0 ~ 50 °C ; Storage Temperature: -20 ~ 60 °C