LB121S03
Liquid Crystal Display
Product Specification
6. Reliability
Environment test condition
No.
1
Test Item
Conditions
High temperature storage test
Low temperature storage test
High temperature operation test
Low temperature operation test
Vibration test (non-operating)
Ta= 80°C, 240h
Ta= -30°C, 240h
Ta= 70°C, 240h
Ta= 0°C, 240h
2
3
4
5
Sine wave, 10 ~ 500 ~ 10Hz, 1.5G, 0.37oct/min
3 axis, 30min/axis
6
7
Shock test (non-operating)
Half sine wave, 180G, 2ms
one shock of each six faces(I.e. run 180G 6ms
for all six faces)
Altitude
operating 0 ~ 10,000 feet (3,048m) 24Hr
storage / shipment
0 ~ 40,000 feet (12,192m) 24Hr
{ Result Evaluation Criteria }
1. Evaluation should be tested after storage at room temperature for 24 hours.
2. There should be no change which might affect the practical display function when the display test
quality test is conducted under normal operating condition.
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Ver. 0.0
Feb. 27, 2006
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LG [ LG SEMICON CO.,LTD. ]
