Datasheet

DEM 16227 FGH-PW Product Specification
VERSION: 2 PAGE:11
Soldering Precautions:
1. Soldering should be performed only on the I/O terminals.
2. Use soldering irons with proper grounding and no leakage.
3. Soldering temperature: 270~300°C
4. Soldering time: 2 to 3 second.
5. Use eutectic solder with resin flux filling.
6. If flux is used, the LCD surface should be protected to avoid spattering flux.
7. Flux residue should be removed.
peration 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. For long-term storage over 40°C is required, the relative humidity should be kept below 60%,
and avoid direct sunlight.
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.