1、LED顯示屏安(an)(an)裝(zhuang)(zhuang)所(suo)處位置的(de)(de)(de)墻(qiang)體(ti)(ti)狀(zhuang)態、安(an)(an)裝(zhuang)(zhuang)方式(shi)(shi)(shi)(鑲嵌式(shi)(shi)(shi)、落地式(shi)(shi)(shi)、懸掛式(shi)(shi)(shi)、壁掛式(shi)(shi)(shi)、支撐式(shi)(shi)(shi)、支柱式(shi)(shi)(shi))以及受力情(qing)(qing)況(kuang)。并根據顯(xian)示屏(ping)的(de)(de)(de)具(ju)體(ti)(ti)尺寸,確認安(an)(an)裝(zhuang)(zhuang)現場是否有(you)障礙物妨礙顯(xian)示屏(ping)的(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)。如是鑲嵌式(shi)(shi)(shi)安(an)(an)裝(zhuang)(zhuang)的(de)(de)(de)情(qing)(qing)況(kuang)下(xia),預留的(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)槽是否合適;墻(qiang)體(ti)(ti)如有(you)裝(zhuang)(zhuang)飾隔板,必須跟用戶詢問清楚墻(qiang)體(ti)(ti)狀(zhuang)況(kuang);如是立柱屏(ping)安(an)(an)裝(zhuang)(zhuang),一定要了解清楚地質情(qing)(qing)況(kuang)。
2、現場(chang)的供(gong)電(dian)(dian)(dian)情(qing)況。機房或(huo)交流變壓器(qi)的容(rong)量情(qing)況,線(xian)(xian)(xian)纜是(shi)否需(xu)要(yao)重新布(bu)(bu)置,或(huo)者已布(bu)(bu)置好的線(xian)(xian)(xian)纜的線(xian)(xian)(xian)徑(jing)是(shi)否達到要(yao)求(qiu);如是(shi)單相(xiang)電(dian)(dian)(dian),是(shi)否有(you)接(jie)地線(xian)(xian)(xian);如是(shi)三相(xiang)電(dian)(dian)(dian),是(shi)否是(shi)三相(xiang)五線(xian)(xian)(xian)。如需(xu)重新布(bu)(bu)線(xian)(xian)(xian),需(xu)要(yao)將現場(chang)的電(dian)(dian)(dian)源線(xian)(xian)(xian)長(chang)度準確測量出(chu)來。
3、了解顯示屏的(de)控制位置,通(tong)(tong)(tong)訊(xun)線路是(shi)(shi)否(fou)(fou)暢通(tong)(tong)(tong)。現(xian)場(chang)(chang)需(xu)要(yao)的(de)通(tong)(tong)(tong)訊(xun)線長(chang)度,以及是(shi)(shi)否(fou)(fou)有其他設(she)備有線路需(xu)要(yao)接入到顯示屏控制端(duan)或者了解清楚現(xian)場(chang)(chang)信(xin)號通(tong)(tong)(tong)道的(de)切換方式(shi);如(ru)果(guo)用(yong)戶(hu)(hu)什么都(dou)不(bu)懂,至少需(xu)要(yao)了解用(yong)戶(hu)(hu)的(de)應用(yong)需(xu)求,特別是(shi)(shi)劇場(chang)(chang)類用(yong)戶(hu)(hu)。如(ru)用(yong)戶(hu)(hu)已經布線,詢問已布線的(de)長(chang)度和數量是(shi)(shi)否(fou)(fou)合(he)適
4、需(xu)(xu)要(yao)攜帶的工(gong)具,如卷尺(chi)(chi)或激光尺(chi)(chi)。是(shi)(shi)否需(xu)(xu)要(yao)腳(jiao)手架或者用(yong)(yong)戶提供腳(jiao)手架。電腦(nao)是(shi)(shi)否由(you)用(yong)(yong)戶提供。
5、現場(chang)的(de)外部環境。安(an)(an)裝(zhuang)在(zai)室內的(de)是否(fou)需要(yao)注意防潮(chao),安(an)(an)裝(zhuang)在(zai)室外的(de)是否(fou)需要(yao)注意防水和防雷(lei)措施細節戶外屏(ping)用戶需要(yao)觀察(cha)觀眾觀看距離(li),顯示(shi)屏(ping)高度,以(yi)及陽光(guang)朝(chao)向。
6、將現場所有遇到(dao)的情況盡量(liang)用相機(ji)拍照,不同角度不同細(xi)節拍攝到(dao)位。
7、用戶是(shi)否有(you)特(te)(te)殊要求(qiu)(qiu),有(you)特(te)(te)殊要求(qiu)(qiu)的情(qing)況(kuang)下,是(shi)否能實現(xian)以及工程難度。
8、如由商家負責施工,還須到當地了解鋼材市場及建材市場具體位置。