Datasheet

DEM 16227 SYH-LY Product Specification
VERSION: 2 PAGE: 11
Operation Precautions:
1. The viewing angle can be adjusted by varying the LCD driving voltage Vo.
2. Since applied DC voltage causes electro-chemical reactions, which deteriorate the display,
the applied pulse waveform should be a symmetric waveform such that no DC component
remains. Be sure to use the specified operating voltage.
3. Driving voltage should be kept within specified range; excess voltage will shorten display
life.
4. Response time increases with decrease in temperature.
5. Display color may be affected at temperatures above its operational range.
6. Keep the temperature within the specified range usage and storage. Excessive temperature
and humidity could cause polarization degradation, polarizer peel-off or generate bubbles.
7. When storing the LCD modules, avoid exposure to direct sunlight or to the light of
fluorescent lamps. For long-term storage, the temperature should be 0°C~40°C, and the
relative humidity should be kept 40%~60%.
Limited Warranty
DISPLAY LCDs and modules are not consumer products, but may be incorporated by
DISPLAY’s customers into consumer products or components thereof, DISPLAY does not
warrant that its LCDs and components are fit for any such particular purpose.
1. The liability of DISPLAY is limited to repair or replacement on the terms set forth below.
DISPLAY will not be responsible for any subsequent or consequential events or injury or
damage to any personnel or user including third party personnel and/or user. Unless
otherwise agreed in writing between DISPLAY and the customer, DISPLAY will only
replace or repair any of its LCD which is found defective electrically or visually when
inspected in accordance with DISPLAY general LCD inspection standard . (Copies available
on request)
2. No warranty can be granted if any of the precautions state in handling liquid crystal display
above has been disregarded. Broken glass, scratches on polarizer mechanical damages as
well as defects that are caused accelerated environment tests are excluded from warranty.
3. In returning the LCD/LCM, they must be properly packaged; there should be detailed
description of the failures or defect.