一、彈線工序：電氣改造彈線工序如何(he)做?
敷設(she)(she)電(dian)氣管(guan)路之前的(de)確(que)定線(xian)(xian)(xian)管(guan)走向位(wei)置(zhi)彈線(xian)(xian)(xian)工(gong)序是(shi)不可缺少。確(que)定線(xian)(xian)(xian)管(guan)的(de)位(wei)置(zhi)是(shi)在(zai)(zai)裝(zhuang)飾裝(zhuang)修工(gong)作(zuo)(zuo)中按(an)兩(liang)個辦法(fa)解決：當管(guan)線(xian)(xian)(xian)長度超過(guo)(guo)(guo)15m或(huo)有(you)兩(liang)個直角彎時，應(ying)(ying)(ying)增設(she)(she)過(guo)(guo)(guo)線(xian)(xian)(xian)盒(he);電(dian)源(yuan)線(xian)(xian)(xian)與(yu)通訊線(xian)(xian)(xian)不得穿入同(tong)一(yi)根管(guan)內;電(dian)源(yuan)線(xian)(xian)(xian)及(ji)插(cha)座(zuo)與(yu)電(dian)視線(xian)(xian)(xian)及(ji)插(cha)座(zuo)的(de)水平間距(ju)不應(ying)(ying)(ying)小于500mm;同(tong)一(yi)室內的(de)電(dian)源(yuan)、電(dian)話(hua)、電(dian)視等插(cha)座(zuo)面板(ban)應(ying)(ying)(ying)在(zai)(zai)同(tong)一(yi)水平高上，高差(cha)應(ying)(ying)(ying)小于5mm;電(dian)源(yuan)插(cha)座(zuo)底邊距(ju)地(di)宜為(wei)(wei)300mm，平開關板(ban)底邊距(ju)地(di)宜為(wei)(wei)1400mm。潮濕場所采(cai)用(yong)密(mi)封型(xing)并帶保(bao)護地(di)線(xian)(xian)(xian)觸頭的(de)保(bao)護型(xing)插(cha)座(zuo)，安裝(zhuang)高度不低于1.5m;開關安裝(zhuang)位(wei)置(zhi)便于操作(zuo)(zuo)，開關邊緣距(ju)門框邊緣的(de)距(ju)離0.15~0.2m，開關距(ju)地(di)面高度1.3m，按(an)上述規定的(de)基(ji)本要(yao)求(qiu)執行，再有(you)就是(shi)業主特別提出個性(xing)化要(yao)求(qiu)的(de)情況(kuang)執行，但必須經過(guo)(guo)(guo)設(she)(she)計師同(tong)意。因為(wei)(wei)設(she)(she)計師是(shi)在(zai)(zai)與(yu)業主反復溝通過(guo)(guo)(guo)，對此項工(gong)程整(zheng)體(ti)裝(zhuang)飾裝(zhuang)修效果進行過(guo)(guo)(guo)細致(zhi)縝密(mi)考(kao)慮的(de)。確(que)定好位(wei)置(zhi)接著的(de)工(gong)作(zuo)(zuo)就是(shi)彈線(xian)(xian)(xian)(畫線(xian)(xian)(xian))。
二、家(jia)庭影院布線(xian)：家(jia)庭影院視頻音頻線(xian)預(yu)埋及布線(xian)技巧
完整(zheng)的(de)(de)音視(shi)(shi)頻布線(xian)(xian)(xian)(xian)要(yao)考慮的(de)(de)應該是(shi)(shi)AV線(xian)(xian)(xian)(xian)，色差(cha)分(fen)量線(xian)(xian)(xian)(xian)和(he)HDMI線(xian)(xian)(xian)(xian)。AV線(xian)(xian)(xian)(xian)最為(wei)普(pu)及(ji)(ji)、也(ye)最常(chang)用(yong);色差(cha)分(fen)量線(xian)(xian)(xian)(xian)適用(yong)于(yu)DVD、衛星電(dian)(dian)視(shi)(shi)調諧器與(yu)電(dian)(dian)視(shi)(shi)機(ji)(ji) 或(huo)投影(ying)機(ji)(ji)之間的(de)(de)連(lian)接，尤(you)其(qi)是(shi)(shi)掛墻(qiang)安裝的(de)(de)平板電(dian)(dian)視(shi)(shi)和(he)投影(ying)機(ji)(ji)，它們就需要(yao)在(zai)墻(qiang)壁內(nei)預埋;HDMI線(xian)(xian)(xian)(xian)可以(yi)用(yong)來取代AV線(xian)(xian)(xian)(xian)、色差(cha)分(fen)量線(xian)(xian)(xian)(xian)和(he)DVI線(xian)(xian)(xian)(xian)，但目前支持 HDMI端口(kou)的(de)(de)視(shi)(shi)頻器材(cai)(cai)還不(bu)夠普(pu)及(ji)(ji)。至于(yu)其(qi)他類型的(de)(de)線(xian)(xian)(xian)(xian)材(cai)(cai)，由于(yu)他們之間的(de)(de)傳(chuan)輸(shu)距離通(tong)常(chang)都不(bu)是(shi)(shi)很(hen)遠，因此(ci)可以(yi)考慮在(zai)安裝影(ying)音器材(cai)(cai)時直接進行連(lian)接。
三、室內(nei)電(dian)路(lu)：室內(nei)電(dian)路(lu)注意要素
主(zhu)要是線(xian)路(lu)接(jie)頭過多及接(jie)頭處(chu)理不當(dang)。有些線(xian)路(lu)過長，在電(dian)(dian)(dian)(dian)工(gong)操作時會有一(yi)些接(jie)頭產生(sheng)，但由于一(yi)些施(shi)工(gong)隊的(de)(de)電(dian)(dian)(dian)(dian)工(gong)師傅受(shou)技術水平(ping)限制(zhi)，對接(jie)頭的(de)(de)打線(xian)、絕緣及防潮處(chu)理不好，就會發(fa)生(sheng)斷路(lu)、短路(lu)等(deng)現象。為降(jiang)低(di)成本而偷工(gong)減料，做隱蔽處(chu)理的(de)(de)線(xian)路(lu)沒有套(tao)管(guan)(guan)。做好的(de)(de)線(xian)路(lu)受(shou)到后續施(shi)工(gong)的(de)(de)破壞(huai)。如(ru)墻壁(bi)線(xian)路(lu)被電(dian)(dian)(dian)(dian)錘打斷、鋪(pu)裝地板時氣釘(ding)槍打穿了PVC線(xian)管(guan)(guan)或護(hu)套(tao)線(xian)等(deng)。配(pei)電(dian)(dian)(dian)(dian)線(xian)路(lu)不考慮不同規(gui)格的(de)(de)電(dian)(dian)(dian)(dian)線(xian)有不同的(de)(de)額(e)定電(dian)(dian)(dian)(dian)流(liu)，“小馬(ma)拉大(da)車(che)”造成線(xian)路(lu)本身長期超(chao)負(fu)荷(he)工(gong)作。各種不同的(de)(de)線(xian)路(lu)走同一(yi)線(xian)管(guan)(guan)。如(ru)把電(dian)(dian)(dian)(dian)視天(tian)線(xian)、電(dian)(dian)(dian)(dian)話(hua)線(xian)和配(pei)電(dian)(dian)(dian)(dian)線(xian)穿入同一(yi)套(tao)管(guan)(guan)，使電(dian)(dian)(dian)(dian)視、電(dian)(dian)(dian)(dian)話(hua)的(de)(de)接(jie)收受(shou)到干擾。
