SPEC No.

LCY-12T09302A

MODEL No.

LS013B4DN01

PAGE

26

13. Reliability Test Conditions

13-1 Reliability test items

Table13-1

Test Item

Test condition

Remark

1

High temperature storage test

Ta=80℃

240h

2

Low temperature storage test

Ta=35℃

240h

3

High temperature and high humidity

operating test

Tp=40℃/95%RH

240h

4

High temperature operating test

Tp=70℃

240h

5

Low temperature operating test

Tp=-20℃

240h

6

Shock test

Ta=-30℃(1h)～+80℃(1h) / 5 cycle

7

Electro static discharge test

±200V、200pF(0Ω) each terminai: 1 time

[Remark] Ta = Ambient temperature, Tp = Panel temperature

[Check items] In the standard condition, there shall be no practical problems that may affect the

display function.

13-2 Panel surface stress spesification

Panel surface stress spesification has been defined as a parameter “Force of stress [N]” without no picture failer.

Load testing： Minimum 120[N]

Test condition :

Test stracture

：

LCD panel with UV protection film

Press point

：

Center of LCD panel

Press Jig

：

φ10mm column

Press speed

：

1mm／minute

Support

：

fixed on stage

Press time ：5 seconds after achievement of the press strength, then reless it.