(2) Adjustment Method:
Flicker should be adjusted by turning the volume for flicker adjustment by the ceramic driver. It is adjusted
to the point with least flickering of the whole screen. After making it surely overrun at once, it should be
adjusted to the optimum point.
6. RELIABILITY TEST ITEM
Environment test conditions are listed as following table.
Temperature Humidity Bias (THB)
Ta= 50 , 80%RH, 240hours
High Temperature Operation (HTO)
Ta= 50 , 50%RH , 240hours
Low Temperature Operation (LTO)
Ta= 0 , 240hours
High Temperature Storage (HTS)
Ta= 60 , 240hours
Low Temperature Storage (LTS)
Package Vibration Test
Thermal Shock Test (TST)
Ta= -20 , 240hours
Random, Frequency Range: 1 ~ 200 Hz
Top & Bottom: 30 minutes (+Z), 10 min (-Z),
Right & Left: 10 minutes (X)
Back & Forth 10 minutes (Y)
-20 /30min, 60 / 30min, 100 cycles
25 , On/10sec, Off /10sec, 30000 cycles
Operation: 10000 ft / 24hours
Non-Operation: 30000 ft / 24hours
Note (1) The tests are done with LCD modules (M215HGE-P02).
Note (2) The test is done with a package shown in Section 8.
30 Aug 2011
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