CFA633-RDI-KS datasheet(87/88 Pages) CRYSTAIFONTZ

87 / 88 page

Crystalfontz America, Inc.

Data Sheet Release Date 2012/02/21

www.crystalfontz.com

CFA633-RDI-KS LCD Module (Hardware v2.0 / Firmware s2v1)

February 2012

Page 87

13 Chip on “contact” edge of

LCD, on the inactive side

Minor

14 Chip in seal area

15 Backlight defects

1. Light fails or flickers.*

2. Color and luminance do not correspond to specifications.*

3. Exceeds standards for display’s blemishes or foreign matter (see test

5, Pg. 84), and dark lines or scratches (see test 6, Pg. 85).

*Minor if display functions correctly. Major if the display fails.

Minor

16 COB defects

1. Pinholes >0.2 mm.

2. Seal surface has pinholes through to the IC.

3. More than 3 locations of sealant beyond 2 mm of the sealed areas.

Minor

17 PCB defects

1. Oxidation or contamination on connectors.*

2. Wrong parts, missing parts, or parts not in specification.*

3. Jumpers set incorrectly.

4. Solder (if any) on bezel, LED pad, zebra pad, or screw hole pad is

not smooth.

*Minor if display functions correctly. Major if the display fails.

Minor

DEFECT TYPE

CRITERIA

Acceptable Qty

<3 mm

<1 mm

Ignore

<4 mm

<1.5 mm

<T3

Acceptable Qty

<3 mm

<1.5 mm

<1/2 T

Unacceptable if c>50% of glass thickness or if the seal area is damaged.

Minor

Major

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