Datasheet

DEM 16210 SGH (FPCR) Product Specification
Version:5 PAGE: 13
16. RELIABILITY TEST
Operating life time: Longer than 50000 hours (at room temperature without direct irradiation of sunlight)
Reliability characteristics shall meet following requirements.
TEMPERATURE TESTS NORMAL GRADE
High temperature storage +80°C *96hrs
(Without Polarizer)
Low temperature storage -30°C* 4hrs
High temperature operation +70°C *96hrs
Low temperature operation -20°C *4hrs
High temperature, High humidity +70°C* 95%RH *96hrs
(Without Polarizer)
Thermal shock
-20°C *30min.
10s 5Cycles
+70°C *30min.
Vibration test
Frequency *Swing * Time
40Hz * 4mm * 4hrs
Drop test
Drop height*Times
1.0m * 6times
19. LCD MODULES HANDLING PRECAUTIONS
 The display panel is made of glass. Do not subject it to a mechanical shock by dropping it from a high
place, etc.
 If the display panel is damaged and the liquid crystal substance inside it leaks out, do not get any in your
mouth. If the substance come into contact with your skin or clothes promptly wash it off using soap and
water. Do not apply excessive force to the display surface or the adjoining areas since this may cause the
color tone to vary.
 The polarizer covering the display surface of the LCD module is soft and easily scratched. Handle this
polarize carefully.
 To prevent destruction of the elements by static electricity, be careful to maintain an optimum work
environment.
- Be sure to ground the body when handling the LCD module.
- Tools required for assembly, such as soldering irons, must be properly grounded.
- To reduce the amount of static electricity generated, do not conduct assembly and other work under dry
conditions.
- The LCD module is coated with a film to protect the display surface. Exercise care when peeling off
this protective film since static electricity may be generated.
 Storage precautions
When storing the LCD modules, avoid exposure to direct sunlight or to the light of fluorescent lamps.
Keep the modules in bags designed to prevent static electricity charging under low temperature / normal
humidity conditions (avoid high temperature / high humidity and low temperatures below 0°C). Whenever
possible, the LCD modules should be stored in the same conditions in which they were shipped from our
company.