Brief Information 
| Brand / LCD Model | TOSHIBA-MATSUSHITA LTM040DE50 |
|---|---|
| Diagonal Size | 4.0 |
| LCD Resolution | 480 x 272 |
| LCD Composition | Panel |
| LCD Type | LTPS TFT-LCD |
| Application | Portable Navigation Device, Pocket TV, MP4 PMP |
| Operating Temperature | -20 ~ 70 °C |
| Storage Temperature | -30 ~ 80 °C |
| RoHS | RoHS Compliance |
| Specific Feature |
Mechanical features 
| Pixel Configuration | RGB Vertical Stripe |
|---|---|
| Pixel Density | 137 PPI |
| Aspect Ratio | 16:9 (H:V) |
| Form Factor | Flat Rectangle Display |
| Weight | 37g (Typ.) |
| Outline Dimension (HxV) | 95.2 X 61.4 mm |
| Outline Depth (D) | 2.9 mm |
| Active Area (H x V) | 88.6 X 50.2 mm |
| Orientation | Landscape type |
Touch Screen 
Optical Features 
| Display Mode | VMW, Normally Black, Transmissive |
|---|---|
| Brightness | 450 cd/m2 |
| Contrast Ratio | 400:1 (Typ.) |
| Display Color | 16.7M |
| Viewing Angle(L/R/U/D) | 70/70/70/70 |
| Viewing Direction | Symmetry |
Electronic Features 
| Power Consumption | 553mW (Typ.) |
|---|
Backlight System 
| Lamp Position | Edge light type |
|---|---|
| Lamp Type | WLED |
| Lamp Amount | 8 pcs |
Signal Interface 