我(wo)們(men)在(zai)很(hen)多(duo)地(di)方(fang)都(dou)可(ke)以(yi)見(jian)到(dao)液(ye)晶(jing)廣(guang)告(gao)機(ji),在(zai)各(ge)大(da)商(shang)場(chang)或(huo)者(zhe)戶(hu)外(wai),商(shang)家(jia)都(dou)會(hui)投(tou)放(fang)液(ye)晶(jing)廣(guang)告(gao)機(ji)來(lai)進(jin)行(xing)宣(xuan)傳(chuan),但(dan)是(shi)電(dian)子(zi)設(she)備(bei)在(zai)使(shi)用(yong)中(zhong)難(nan)免(mian)會(hui)出(chu)現(xian)一(yi)些(xie)問(wen)題(ti),下(xia)麵(mian)我(wo)們(men)就(jiu)來(lai)講(jiang)講(jiang)液(ye)晶(jing)廣(guang)告(gao)機(ji)播(bo)放(fang)中(zhong)突(tu)然(ran)沒(mei)聲(sheng)音(yin)解(jie)決(jue)方(fang)法(fa)。
1.首shou先xian,打da開kai廣guang告gao播bo放fang器qi的de設she置zhi,檢jian查zha音yin量liang設she置zhi,看kan看kan是shi否fou有you任ren何he變bian化hua?如ru果guo不bu是shi這zhe裏li的de原yuan因yin,估gu計ji視shi頻pin播bo放fang本ben身shen存cun在zai一yi些xie缺que陷xian,我wo們men可ke以yi將jiang播bo放fang的de內nei容rong複fu製zhi到dao聲sheng音yin中zhong,然ran後hou在zai計ji算suan機ji上shang播bo放fang以yi查zha看kan是shi否fou是shi問wen題ti所suo在zai。
2.重(zhong)新(xin)啟(qi)動(dong)機(ji)器(qi)和(he)設(she)備(bei),然(ran)後(hou)再(zai)次(ci)播(bo)放(fang)。如(ru)果(guo)不(bu)再(zai)存(cun)在(zai),則(ze)我(wo)們(men)必(bi)須(xu)檢(jian)查(zha)是(shi)導(dao)致(zhi)揚(yang)聲(sheng)器(qi)燒(shao)毀(hui)的(de)是(shi)線(xian)路(lu)問(wen)題(ti)還(hai)是(shi)電(dian)壓(ya)不(bu)穩(wen)定(ding)。這(zhe)時(shi),我(wo)們(men)必(bi)須(xu)用(yong)萬(wan)用(yong)表(biao)對(dui)其(qi)進(jin)行(xing)測(ce)量(liang),一(yi)一(yi)檢(jian)查(zha)出(chu)來(lai);
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