Overview
Specification
LP140QH1-SPB1
LP140QH1-SPB1 Basic Information
| Panel Model | LP140QH1-SPB1 |
|---|---|
| Panel Brand | LG Display |
| Descrition | a-Si TFT-LCD ,14.0 inch, 2560×1440 |
| Panel Type | a-Si TFT-LCD |
| LP140QH1-SPB1 Price | Request Price & Lead Time |
| Model Alias | LP140QH1 (SP)(B1) |
| Operating Temperature | 0 ~ 50 °C |
| Storage Temperature | -20 ~ 60 °C |
| Remarks | for ThinkPad New X1 Carbon（20A7S00100） |
LP140QH1-SPB1 Mechanical Features
| Dot Resolution | 2560(RGB)×1440 (Quad-HD) |
|---|---|
| Pixel Configuration | RGB Vertical Stripe |
| Pixel Density | 210 PPI |
| Aspect Ratio | 16:9 (H:V) |
| Form Factor | Flat Rectangle Display |
| Weight | 250g (Max.) |
| Surface | Antiglare |
| Active Area | 309.5×174.1 mm (H×V) |
| Outline Dimension | 320.4×204.1 mm (H×V) |
| Outline Depth | 2.6 (Max.) mm |
| Shape Style | Slim (PCBA Flat, Depth ≤3.2mm) |
| Holes & Brackets | Face mounting holes (6 pcs) on up, down slugs |
| Landscape or Portrait | Landscape type |
| Touch Panel | Without |
LP140QH1-SPB1 Optical Features
| Display Mode | IPS, Normally Black, Transmissive |
|---|---|
| Brightness | 300 cd/m² (Typ.) |
| Contrast Ratio | 700 : 1 (Typ.) (Transmissive) |
| Display Color | 16.7M (8-bit) |
| Color Gamut | 60% NTSC (CIE1931) |
| Response Time | 35 (Typ.)(Tr+Td) |
| Viewing Angle | 85/85/85/85 (Typ.)(CR≥10) (L/R/U/D) |
| Viewing Direction | Symmetry |
| White color Chromaticity | Wx:0.313; Wy:0.329 |
| White Variation | 1.25/1.60 (Max.)(5/13 points) |
| Sunlight Readable | N |
LP140QH1-SPB1 Electronics Feature
| Vertical Frequency | 60Hz |
|---|---|
| Reverse Scan | No |
| Total Power Consumption | 3.76W (Typ.) |
LP140QH1-SPB1 Backlight System
| Lamp Position | Edge light type |
|---|---|
| Lamp Type | WLED |
| Lamp Life Time | 12K(Min.) (Hours) |
| Interface Type | Included in panel signal interface |
| Lamp Driver Board | 2.53/2.57W (Typ./Max.) |
LP140QH1-SPB1 Signal Interface
| Signal Category | eDP |
|---|---|
| Signal Class | eDP (4 Lanes) |
| Input Voltage for Panel | 3.3V (Typ.) |
| Input Current for Panel | 373/426mA (Typ./Max.) |
| Panel Power Consumption | 1.23/1.41W (Typ./Max.) |
| Interface Type | Connector |
| Signal Interface | HRS - KN38A-40S-0.5H, Pitch:0.5 mm, Pin:40 pins |