9. LCD Module Out-Going Quality Level

(1.0) Purpose

The LCD specification provides outgoing provision and its expected quality level

based on our outgoing inspection of LCD.

(2.0) Applicable Scope

The LCD specification is applicable to the arrangement in regard to outgoing

Inspection and quality assurance after it.

(3.0) Quality Specification

(3.1) Quality Level

The quality level of HYES are based on GB/T2828.1, Apply Level II,

normal inspection by single sampling.

Rank

Item

AQL

Note

Major(MA) Segment Short, Missing

0.65

Solder Bridging, Cold Solder

Outside Dimension

Minor (MI) Black Spots, White Spots, Foreign Substance,

1.0

Pinhole, Segment Deformation, Scratchs(Glass & Pol.)

Air Bubbles between Glass & Polarizer,

Color Variation, Solder Ball, Misalignment

Note) AQL- Acceptable Quality Level

(3.2) Appearance Standards

1) Inspection Conditions

The LCD shall be inspected under 20W white fluorescent lamp light.

The distance between the eyes and the sample shall be 30cm.

All directions for inspecting the sample should be within 30º to perpendicular line.

2) Definition of the Area

TECHNICAL SPECIFICATION

Date : May. 20, 2008

LCM

HT1802L

Page 17 of 22

A Area

B Area

C Area

A Area : Active Area

B Area : Viewing Area

C Area : Out of Viewing Area

Bonding Area