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)機電設(shè)備有限公司的子公司，是一家專業(yè)從事自動化設(shè)備的高科技企業(yè)，公司現(xiàn)成立三個部門
，工程部、維修部和設(shè)備銷售部,公司憑借在電氣自動化的專業(yè)經(jīng)驗和雄厚的經(jīng)營實力，為各領(lǐng)域工業(yè)企業(yè)的電氣自動化發(fā)展提供咨詢、設(shè)計、
供應、編程、調(diào)試等全方位服務。熱忱歡迎廣大廠家洽談工程項目。
PC機一般故障范圍：
故障一：觸摸偏差
現(xiàn)象：手指所觸摸的位置與鼠標箭頭沒有重合。
分析：安裝完驅(qū)動程序后，在進行校正位置時，沒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，清潔時應將觸摸屏控制卡的電源斷開。
故障三：觸摸無反應
現(xiàn)象：觸摸屏幕時鼠標箭頭無任何動作，沒有發(fā)生位置改變。
以下是我公司備有庫存，同時可提供以下產(chǎn)品維修服務。
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