掃描關(guān)注
產(chǎn)品規(guī)格：20848A_V1
分辨率：208*48
屏幕尺寸：195.0x46.0
亮度：其它
接口類型：串口
工作電壓范圍：3.3V
對比度：其它
外形尺寸：238.0x68.6x12
重量：其它
驅(qū)動電壓：3.3V
工作溫度范圍：-20度-70度
色域：藍底白字
視角：其它
驅(qū)動芯片(IC)：其它
顯示類型：其它
刷新頻率：其它
Handing Preeautions(1)
The display panel is made of glass. Do not subject it to a mechanical shock by dropping it or impact.(2) lf the display panel is damaged and the liquid crystal substance leaks out, be sure not to get any in yourmouth. lf the substance contacts your skin or clothes, wash it off using soap and water.(3) Do not apply excessive force to the display surface or the adjoining areas since this may cause the cololtone to vary.(4) The polarizer covering the display surface of the LCD module is soft and easily scratched. Handle thispolarizer carefully.(5) lf the display surface becomes contaminated, breathe on the surface and gently wipe it with a soft drycloth. if it is heavily contaminated, moisten cloth with one of the following solvents :-lsopropyi alcohol-Ethyl alcohol(6) Solvents other than those above-mentioned may damage the polarizer. Especially, do not use thefollowing.WVater
-KetoneAromatic solvents(7) Exercise care to minimize corrosion of the electrode. Corrosion of the electrodes is accelerated by waterdroplets, moisture condensation or a current flow in a high-humidity environment.(8) install the LCD Module by using the mounting holes. When mounting the LCD module make sure it isfree of twisting, warping and distortion. in particular, do not forcibly pull or bend the l/0 cable or the backight
cable.(9)Do not attempt to disassemble or process the LCD module,(10)NC terminal should be open, Do not connect anything.(11)lf the logic circuit power is off, do not apply the input signals.(12) 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 modulesTools required for assembling, such as soldering irons, must be properly grounded.- To reduce the amount of static electricity generated, do not conduct assembling and other work underdry conditions.
. The LCD module is coated with a film to protect the display surface. Exercise care when peeling off thisprotective film since static electricity may be generated.
Storage PrecautionsWhen storing the LCD modules, avoid exposure to direct sunlight or to the light of fluorescent lamps. Keepthe modules in bags (avoid high temperature / high humidity and low temperatures below 0°C). Wheneverpossible, the LCD modules should be stored in the same conditions in which they were shipped from ourcompany.
OthersLiquid crystals solidify under low temperature (below the storage temperature range) leading to defectiveorientation or the generation of air bubbles (black or white). Air bubbles may also be generated if the module issubject to a low temperature.
lf the LCD modules have been operating for a long time showing the same display patterns, the displaypatterns may remain on the screen as ghost images and a slight contrast irregularity may also appear. Anormal operating status can be regained by suspending use for some time. it should be noted that thisphenomenon does not adversely affect performance reliability.To minimize the performance degradation of the LCD modules resulting from destruction caused by staticelectricity etc., exercise care to avoid holding the following sections when handing the modules.Exposed area of the printed circuit board.
Terminal electrode sections.
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LCD20848串口液晶屏模塊CL3000 |
