JH24240320A Datasheet, PDF (15/25 Pages) Jewel Hill Electronic – SPECIFICATIONS FOR LCD MODULE

JEWEL HILL ELECTRONIC CO.,LTD.
Note:
1) The test samples should be applied to only one test item.
2) Sample size for each test item is 5~10pcs.
3) For Damp Proof Test, pure water(Resistance>1MΩ) should be used.
4) In case of malfunction defect caused by ESD damage, if it would be recovered to
normal state after resetting, it would be judged as a good part.
5) EL evaluation should be excepted from reliability test with humidity and temperature:
Some defects such as black spot/blemish can happen by natural chemical reaction
with humidity and fluorescence EL has.
6) After the reliability test, the test samples should be inspected after 2 hours at least.
7) Functional test is OK. Missing segment, shorts, unclear segment, non display,
display abnormally, liquid crystal leak are not allowed.
8) After testing, the current Idd should be within initial value ±20%.
9) No low temperature bubbles ,end seal loose and fall, frame rainbow, ACF bubble
growing are allowable in the appearance test.
10.INSPECTION CRITERION.
10.1. Sampling Method.
Unless otherwise agreed upon in writing, the sampling inspection shall be applied to the
Customer’s incoming inspection.
1) Lot size: Quantity per shipment lot
2) Sampling type: Normal inspection , single sampling
3) Inspection level: Ⅱ
4) Sampling table: MIL-STD-105D
5) Acceptable Quality Level(AQL): Major=0.65 Minor=1.5
10.2. Inspection Method.
1) Ambient Condition:
a. Temperature: Room temperature 25±5℃
b. Illumination: Single fluorescent lamp non-directive(300 to 700 Lux)
2) Viewing distance
The distance between the LCD and the inspector’s eyes shall be at least 30-50cm.
3) Viewing Angle
The inspection shall be conducted within normal viewing angle range.
JH24240320A VER: 0.1
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Issue date: 2013/08/01