在正常情況下，
山東會(huì)議室音響系統(tǒng)都是需要經(jīng)過現(xiàn)場的調(diào)整與測試的，當(dāng)然，故障的出現(xiàn)也是無可避免的，所以需要我們在日常生活工作中不斷的總結(jié)經(jīng)驗(yàn)，分析會(huì)議室音響系統(tǒng)在運(yùn)行過程中出現(xiàn)故障的原因，這樣才能保證我們的會(huì)議系統(tǒng)的正常運(yùn)行。
Under normal circumstances, Shandong conference room audio system needs to be adjusted and tested on site. Of course, failures are inevitable. Therefore, we need to constantly summarize experience in daily life and analyze the causes of failures in the operation of the conference room audio system, so as to ensure the normal operation of our conference system.
1、接插件或連接線沒接好。
1. The connector or connecting wire is not connected properly.
接插件和連接線是引起會(huì)議系統(tǒng)故障的主要因素之一。經(jīng)常會(huì)出現(xiàn)有噪聲或聲音時(shí)有時(shí)無的情況，容易打亂會(huì)議的整體秩序。其實(shí)這類故障是比較容易排除的，只要在檢查設(shè)備的時(shí)候，對(duì)所有的線路行一個(gè)排查，并使用萬用表一一測量過，此時(shí)若發(fā)現(xiàn)問題便可及時(shí)處理了，另外要多備幾條常用的連接線或轉(zhuǎn)接件。
Connector and connecting line are one of the main factors causing conference system failure. There is often noise or sound that is sometimes absent, which is easy to disrupt the overall order of the meeting. In fact, this kind of fault is relatively easy to eliminate. As long as all lines are checked and measured one by one with a multimeter when checking the equipment, if problems are found, they can be solved in time. In addition, several common connecting lines or adapters should be prepared.
2、主通道故障。
2. Primary channel failure.
在主通道發(fā)生故障，且不能放送時(shí)，可以將返聽音箱旋轉(zhuǎn)到適當(dāng)?shù)慕嵌扰R時(shí)代替主通道，使會(huì)議可以繼續(xù)進(jìn)行。另外講話用的話筒應(yīng)有備用，當(dāng)話筒無聲或出現(xiàn)故障時(shí)可使用備用話筒，影碟機(jī)同樣也建議有備用。
When the main channel fails and cannot be played, the echo speaker can be rotated to an appropriate angle to temporarily replace the main channel, so that the meeting can continue. In addition, the microphone for speech should be standby. When the microphone is silent or fails, the standby microphone can be used. It is also recommended that the DVD player be standby.
3、信號(hào)傳輸調(diào)整
3. Signal transmission adjustment
如果會(huì)議的模式相對(duì)較大，那么使用的會(huì)議音箱相對(duì)也會(huì)比較多，而且需要高中低音分開輸出，還有監(jiān)聽音箱、返聽音箱等，設(shè)備的輸出端口若達(dá)不到要求，就需要一臺(tái)音頻分配器，將不同的信號(hào)分配給不同功能的功放，進(jìn)行逐一調(diào)整。在調(diào)整其中一對(duì)時(shí)，先把其它的關(guān)掉，調(diào)整完畢后再對(duì)其它的音箱進(jìn)行調(diào)整。
If the conference mode is relatively large, more conference speakers will be used, and high, medium and low tones will be output separately, as well as monitoring speakers, listening back speakers, etc. If the output port of the equipment fails to meet the requirements, an audio distributor will be required to allocate different signals to power amplifiers with different functions for adjustment one by one. When adjusting one pair, turn off the others first, and then adjust the other speakers after adjustment.
現(xiàn)代化設(shè)備的應(yīng)用已經(jīng)越來越廣泛了，會(huì)議室音響系統(tǒng)在會(huì)議舉行中占著重要的地位，維護(hù)好這些設(shè)備，會(huì)更有利于會(huì)議活動(dòng)的順利開展。更多相關(guān)內(nèi)容就來我們網(wǎng)站
http://www.zkvd.cn咨詢吧！
The application of modern equipment has become more and more extensive. The conference room audio system plays an important role in the conference. Maintaining these equipment will be more conducive to the smooth development of the conference activities. More relevant content will come to our website http://www.zkvd.cn Consult!
魯公網(wǎng)安備 37010202002516號(hào)
