Table
Type of Imperfection | TFT Cosmetic Specifications | |
Electrical Imperfections: | • No more than 6 single bright dots. | |
Bright dots (a) | • No more than 6 single dark dots. | |
Dark dots (a) | • No more than 8 total (bright and dark combined) defective dots. | |
|
| • No occurrence of multiple defective dots within 15 mm. |
Mechanical Imperfections: | • No polarizer discoloration, bubble, or scratch that is visible from at | |
Discoloration | least 36 cm (14 in). | |
Polarizer bubbles, scratches (b) |
| |
Definitions of imperfections: |
| |
a | Bright or dark dot: a subpixel (red, green, or blue dot) that is stuck on or off. | |
b | A polarizer bubble is a light spot with a darker border that appears on a lighted display and does not | |
| change size. A polarizer scratch is a light line that is visible on a darker background and does not change | |
| size. |
|
HP Omnibook 500 | Reference Information |