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電子元件名稱大全

電(dian)(dian)(dian)(dian)子(zi)元器(qi)(qi)(qi)(qi)件(jian)(jian)包(bao)括：電(dian)(dian)(dian)(dian)阻、電(dian)(dian)(dian)(dian)容器(qi)(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)位器(qi)(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)子(zi)管、散熱(re)器(qi)(qi)(qi)(qi)、機電(dian)(dian)(dian)(dian)元件(jian)(jian)、連接器(qi)(qi)(qi)(qi)、半導體(ti)分立器(qi)(qi)(qi)(qi)件(jian)(jian)、電(dian)(dian)(dian)(dian)聲器(qi)(qi)(qi)(qi)件(jian)(jian)、激光器(qi)(qi)(qi)(qi)件(jian)(jian)、電(dian)(dian)(dian)(dian)子(zi)顯示器(qi)(qi)(qi)(qi)件(jian)(jian)、光電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)件(jian)(jian)、傳感(gan)器(qi)(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)源、開關、微特電(dian)(dian)(dian)(dian)機、電(dian)(dian)(dian)(dian)子(zi)變壓器(qi)(qi)(qi)(qi)、繼(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)、印制(zhi)電(dian)(dian)(dian)(dian)路(lu)板、集成電(dian)(dian)(dian)(dian)路(lu)、各類(lei)電(dian)(dian)(dian)(dian)路(lu)、壓電(dian)(dian)(dian)(dian)、晶體(ti)、石英、陶瓷磁(ci)性材(cai)(cai)料、印刷電(dian)(dian)(dian)(dian)路(lu)用基(ji)材(cai)(cai)基(ji)板、電(dian)(dian)(dian)(dian)子(zi)功能工藝專用材(cai)(cai)料、電(dian)(dian)(dian)(dian)子(zi)膠(jiao)（帶）制(zhi)品、電(dian)(dian)(dian)(dian)子(zi)化學材(cai)(cai)料及部品等(deng)。

電路板維修方法

1、觀察法：當我們拿到一塊待維修的電路板時， 首先對它的外觀進行仔細的觀察。如果某品牌電路板被(bei)燒過， 那么(me)在(zai)給電路(lu)板通電前， 一定(ding)要仔細檢查電源電路(lu)是否正常， 在(zai)確保不會引起(qi)二次損傷(shang)后再通電。

2、通殺法：將(jiang)所有的元器件(jian)都檢測一遍，直至找到有問(wen)題的元件(jian)，達到修復的目(mu)的。

3、對比(bi)法(fa)：通(tong)過(guo)和好板的狀態(tai)對比(bi)達到查出(chu)故障的目的，通(tong)過(guo)對比(bi)兩(liang)塊(kuai)板的各節點的曲(qu)線來發現異(yi)常。

4、狀態(tai)法(fa)：檢查各(ge)元(yuan)器件(jian)(jian)正常(chang)工(gong)作的時狀態(tai)，如果某元(yuan)器件(jian)(jian)工(gong)作時的狀態(tai)與正常(chang)狀態(tai)不符合(he)，則該器件(jian)(jian)或者其受影響的部件(jian)(jian)有(you)問(wen)題。

5、搭電路(lu)法(fa)：即動(dong)手制作一(yi)個電路(lu)，該電路(lu)在裝上被沒的集成電路(lu)后(hou)可以工作，從而驗證被測集成電路(lu)質量的方法(fa)。

6、原理分析(xi)法：分析(xi)一(yi)塊(kuai)板(ban)的(de)工作原理，知道(dao)其原理圖的(de)東西維修起來異常的(de)簡單。