觸摸屏專業(yè)維修大成恒業(yè)段成成13292635601
大成恒業(yè)(北京)科技有限公司
技術(shù)服務(wù)電話:13292635601
聯(lián)系人:段成成 13292635601
大成恒業(yè)(北京)科技有限公司為天津大成恒業(yè)機(jī)電設(shè)備有限公司的子公司,是一家專業(yè)從事自動(dòng)化設(shè)備的高科技企業(yè),公司現(xiàn)成立三個(gè)部門
,工程部、維修部和設(shè)備銷售部,公司憑借在電氣自動(dòng)化的專業(yè)經(jīng)驗(yàn)和雄厚的經(jīng)營(yíng)實(shí)力,為各領(lǐng)域工業(yè)企業(yè)的電氣自動(dòng)化發(fā)展提供咨詢、設(shè)計(jì)、
供應(yīng)、編程、調(diào)試等全方位服務(wù)。熱忱歡迎廣大廠家洽談工程項(xiàng)目。
PC機(jī)一般故障范圍:
故障一:觸摸偏差
現(xiàn)象:手指所觸摸的位置與鼠標(biāo)箭頭沒(méi)有重合。
分析:安裝完驅(qū)動(dòng)程序后,在進(jìn)行校正位置時(shí),沒(méi)有垂直觸摸靶心正中位置。處理方法:重新校正位置。
故障二:觸摸偏差
現(xiàn)象:部分區(qū)域觸摸準(zhǔn)確,部分區(qū)域觸摸有偏差。
分析:表面聲波觸摸屏四周邊上的聲波反射條紋上面積累了大量的塵土或水垢,影響了聲波信號(hào)的傳遞所造成的。
處理方法:清潔觸摸屏,特別注意要將觸摸屏四邊的聲波反射條紋清潔干凈,清潔時(shí)應(yīng)將觸摸屏控制卡的電源斷開(kāi)。
故障三:觸摸無(wú)反應(yīng)
現(xiàn)象:觸摸屏幕時(shí)鼠標(biāo)箭頭無(wú)任何動(dòng)作,沒(méi)有發(fā)生位置改變。
以下是我公司備有庫(kù)存,同時(shí)可提供以下產(chǎn)品維修服務(wù)。
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