參數(shù)資料
型號: LM151X2
廠商: NXP Semiconductors N.V.
英文描述: Liquid Crystal Display
中文描述: 液晶顯示器
文件頁數(shù): 25/25頁
文件大小: 563K
代理商: LM151X2
Revision Ver 1.0 October 14, 1998 Page
25/25
LM151X2
Liquid Crystal Display
Product Specification
18. APPENDIX 3 : Classification of Defects
Inspection Item
Criterion for Defect
Type
Operating Frequency
Does not meet specified range in the spec.
Major
Power Consumption
Does not meet specified range in the spec.
Major
Contrast Ratio
Does not meet specified range in the spec.
Major
Line Defect
Vertical line defect
Horizontal line defect
Cross line defect
Major
Scratches, Dents or
Bubbles
Shall be accordance with the item 8.b) ”External inspection
standards” on this incoming inspection standard
Minor
Extraneous Substance
Shall be accordance with the item 8.b) ”External inspection
standards” on this incoming inspection standard
Minor
Dot Defect
Shall be accordance with the item 8.b) ”External inspection
standards” on this incoming inspection standard
Minor
Bezel Appearance
Deep damage is found on plating, the ground metal is
exposed, or rust may occur. (Irregular plating or coating is
ignored)
Minor
Damaged Parts
a) The lead wire part is disconnected
b) The lead wire part is not yet disconnected, but is damaged
c) Function, performance or product value is impaired
Major
Minor
Major
Bezel Claw Forming
a) Bezel claw missing
b) The bezel claw is not formed sufficiently
Major
Minor
Alpha Point Ltd.
P.O. Box 41
00751 Helsinki, Finland
http://www.
alpha.fi
Tel.: +
358-9-34 64 34 1
Fax: +
358-9-34 64 34 2
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