| PartNumber | TM040XYS31 |
| Brand | TIANMA |
| Size | 4.0 |
| Application | Mobile Phone |
| Resolution | 272×480 |
| Composition | a-Si TFT-LCD , CELL |
| Brightness | |
| CR | 500:1 |
| Colors | 262K |
| Backlight | No |
| Interface | |
| Diagonal Size | 4.0 inch |
| Pixel Format | 272(RGB)×480 [WQVGA] 139PPI |
| Active Area | 48.96(H)×88.08(V) mm |
| Bezel Area | - |
| Luminance | 0 cd/m² |
| View Direction | 3 o'clock |
| Viewing Angle | 70/70/70/60 (Typ.)(CR≥10) |
| Plate Thickness | 0.50+0.50 mm |
| Support Color | 262K 65% NTSC |
| Weight | - |
| Frame Rate | - |
| Model | TM040XYS31 |
| Type | a-Si TFT-LCD , CELL |
| Configuration | RGB Vertical Stripe |
| Outline Dim. | 52.36(H)×95.2(V) ×1(D) mm |
| Treatment | Without Polarizer |
| Contrast Ratio | 500:1 (Typ.) (TM) |
| Response Time | 25 (Typ.)(Tr+Td) |
| Operating Mode | TN, Normally White, Transmissive |
| Transmittance | 5.07% (Typ.) |
| Light Source | No B/L |
| Designed For | Mobile Phone |
| Touch Panel | Without |
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