顯示器維修屏系列是一種用非晶硅TFT作為開關(guān)器件有源矩

2 2345TFTTFT-LCD640×4806bit262144色。6點(diǎn)特點(diǎn)（1）10.4"VGA彩色顯示基本特性（項(xiàng)參外形尺寸265.0(W)×188.8(H)×12max(D) 640(W)211.2(W)×158.4(H)0.33(W) 最大額定值（ V0FL驅(qū)動(dòng)頻率0V0℃℃（（1211.2(216.2128.065.0(158.4211.2(216.2128.065.0(158.4（（Ⅰ640×480Y電學(xué)參 V-FL--高電平輸入電壓-低電平輸入電 0-V*1-*1*2--W 12345淡蘭色67812345678電路框圖（（（1)2)3)（---4),-------------------3t1t3t1t3改變時(shí)，顯示屏顯黑色。注4：請(qǐng)校正LCD工作信號(hào)時(shí)序和FL驅(qū)動(dòng)頻率，來優(yōu)化顯示質(zhì)量。 （Connector:DF9B-31P-1V/HIROSEELECTRIC MatingConnector:DF9*-31S-1V/HIROSEELECTRIC 1234紅色信號(hào)56789紅色信號(hào)藍(lán)色信號(hào)藍(lán)色信號(hào)+5V+5V CCFL電源（Connector:BHR-03VS-1/JAPANSOLDERLESSTERMINALMFGCO.,MatingConnector:SM02(8.0)B-BHS-1/JAPANSOLDERLESSTERMINALMFGCO.,1CCFL(高電壓2(開3CCFL電源(低電壓 Connector:BHR-03VS-1/JAPANSOLDERLESSTERMINALMFGCO.,MatingConnector:SM02(8.0)B-BHS-1/JAPANSOLDERLESSTERMINALMFGCO.,1CCFL(高電壓23CCFL(低電壓1：NC256K(K=1024)（LLLLLLLLLLLLLLLLLL-LLLLLLLLLLLLHHHHHH-LLLLLLHHHHHHLLLLLL-LLLLLLHHHHHHHHHHHH-HHHHHHLLLLLLLLLLLL-HHHHHHLLLLLLHHHHHH-HHHHHHHHHHHHLLLLLL-HHHHHHHHHHHHHHHHHH-LLLLLLLLLLLLLLLLLL暗↑LLLLLHLLLLLLLLLLLLLLLLHLLLLLLLLLLLLL：：：：：：HHHHLHLLLLLLLLLLLLHHHHHLLLLLLLLLLLLLHHHHHHLLLLLLLLLLLL紅色LLLLLLLLLLLLLLLLLL暗↑LLLLLLLLLLLHLLLLLLLLLLLLLLLLHLLLLLLL：：：：：：LLLLLLHHHHLHLLLLLLLLLLLLHHHHHLLLLLLLLLLLLLHHHHHHLLLLLL綠色LLLLLLLLLLLLLLLLLL暗↑LLLLLLLLLLLLLLLLLHLLLLLLLLLLLLLLLLHL：：：：：：LLLLLLLLLLLLHHHHLHLLLLLLLLLLLLHHHHHLLLLLLLLLLLLLHHHHHH藍(lán)色LLLLLLLLLLLLLLLLLL暗↑LLLLLHLLLLLHLLLLLHLLLLHLLLLLHLLLLLHL：：：：：：HHHHLHHHHHLHHHHHLHHHHHHLHHHHHLHHHHHLHHHHHHHHHHHHHHHHHH白色V—V0—V——注2：檢定用管腳：VDD（TFTTFT FLLCD工作信號(hào)時(shí)序及FL驅(qū)動(dòng)條件（特別是驅(qū)動(dòng)頻率）滿足了上

-----L-RGBWθ度θθθZθZθ= 左上Xφ下右Ф：觀察方向與X軸的夾角注2：對(duì)比度定義（CRCR

″白″黑″td td 暗室中進(jìn)行。點(diǎn)亮背光源30分鐘后，以屏中心進(jìn)行檢測(cè)。光探測(cè)儀 )由于ＬＣＤ控制信號(hào)時(shí)序及ＦＬ驅(qū)動(dòng)器狀況（尤其是驅(qū)動(dòng)器頻率）調(diào)試不當(dāng)所產(chǎn)生的干擾可能)在惡劣的環(huán)境，如戶外操作時(shí)，建議用一透明物遮住ＬＣＤ模塊以保護(hù)模塊不出現(xiàn)擦傷，不讓設(shè)計(jì)系統(tǒng)時(shí)不要讓同一圖形顯示時(shí)間過長，以防止圖象殘留在顯示屏上，同時(shí)注意電源輸入和a)在ＬＣＤ模塊中使用的Ｃ－ＭＯＳ大規(guī)模集成電路對(duì)靜電非常敏感。工作環(huán)境濕度應(yīng)高于５０％ＲＨ。手工操作ＬＣＤ模塊時(shí)，應(yīng)帶接地腕鏈。象烙鐵、改錐及工作臺(tái)等都應(yīng)接地。地面上應(yīng)鋪設(shè)0.5－１b)減少工作區(qū)的灰塵度，特別是應(yīng)減少金屬微粒量。當(dāng)檢入和安裝時(shí)為了保證ＬＣＤ模塊表面的清潔d)當(dāng)ＬＣＤ顯示屏臟了時(shí)，用脫脂棉或柔軟的布輕輕擦拭。如果有必要，在顯示表面吹口氣，然后立e)污漬。若水進(jìn)入LCD模塊，則模塊將會(huì)受到損害。設(shè)計(jì)外殼時(shí)要保證在安裝時(shí)能讓模塊不受外力。避免機(jī)械，象從工作臺(tái)上掉下來或受到外物的重物，如工具和書等放在模塊上。模塊堆積在一起。不要讓堅(jiān)硬或鋒利的物體碰撞j)PCBPCBTAB驅(qū))l)5aLCD模塊不宜放在高溫的地方，尤其是長時(shí)間放在高溫潮濕的地方（約多于一個(gè)