HP BOOK XE3 XE3 TFT LCD Guidelines 12.1-in SVGA, 13.3/14.1/15.0-in XGA, Mechanical Imperfections

Table 5-1. XE3 TFT LCD Guidelines (12.1-in SVGA, 13.3/14.1/15.0-in XGA)

Type of Imperfection

Electrical Imperfections:

Bright dots (a)

Dark dots (a)

Mechanical Imperfections:

Discoloration

Polarizer bubbles, dents (b)

Definitions of imperfections:

Imperfections Not Allowed

∙7 or more single bright dots.

∙7 or more single dark dots.

∙9 or more total (bright and dark combined) defective dots.

∙Any occurrence of multiple defective dots within 15 mm.

∙Any polarizer bubble, discoloration, or dent that is visible from at least 36 cm (14 in).

aBright or dark dot: a subpixel (red, green, or blue dot) that is stuck on or off.

bPolarizer dent or bubble: a light spot with a darker border that appears on a lighted display and does not change size. (In contrast, a polarizer scratch is a light line that is visible on a darker background and does not change size.)

HP OmniBook XE3 Reference Information 5-3