论文部分内容阅读
正确使用和保养电话机,是提高通话效果,延长电话机使用寿命的关键。这里,除了必须按电信部门的有关规定和电话机的使用说明书上说明的操作程序进行操作使用外,还有些容易疏忽的地方,也必须引起重视: 一、电话机应安装在干燥通风处,以防机内零件锈蚀、霉烂,送话器的碳精砂受潮后会产生杂音,不利正常通话。也应避免高温、煤烟、灰尘对电话机的侵蚀。 二、电话机尽量不要放在电视机、录像机、电冰箱、音响上使用:以免磁场干扰产生振动,影响使用寿命。
Correct use and maintenance of telephone, is to improve the call effect, the key to prolong the life of the telephone. Here, in addition to the telecommunications sector must be the relevant provisions of the operating instructions and instructions on the phone operating the use, there are some places easily overlooked, it must also pay attention: First, the telephone should be installed in dry and ventilated place to Anti-aircraft parts corrosion, mildew, microphone carbon dioxide moisture will produce noise, adverse normal call. Should also avoid high temperature, soot, dust on the phone’s erosion. Second, the phone try not to be on the TV, VCRs, refrigerators, stereo use: to avoid magnetic field interference, affecting the service life.