皓辰团队专业维修，品质保障!!!
专业维修罗德与施瓦茨 ZND 矢量网络分析仪，其常见的故障及原因分析如下
故障点：无法正常开机
原因分析：电源线或电源插座连接不良，电源板元器件损坏。
故障点：显示混乱或黑屏
原因分析：显示器连接线松动或损坏，显示器内部元器件故障，电池电压过低或存储区混乱。
故障点：测试结果异常或校准失败
原因分析：测试设置和参数设置错误，信号源、功率检测器、向量调制器等部件工作异常。
故障点：按键或旋钮无反应
原因分析：按键和旋钮的连接线松动或损坏，内部电路短路或断路。
Hao Chen team professional maintenance, quality assurance!!
Professional maintenance Rohde & Schwarz ZND vector network analyzer, its common failures and causes are analyzed as follows
Fault point: The machine cannot be turned on normally
Cause analysis: Power cables or power sockets are improperly connected, and components on the power board are damaged.
Fault: The screen is confused or black
Cause analysis: The display cable is loose or damaged, the internal components of the display are faulty, the battery voltage is too low, or the storage area is confused.
Fault point: Abnormal test result or calibration failure
Cause analysis: Test Settings and parameter Settings are wrong, signal source, power detector, vector modulator and other components work abnormally.
Fault point: No response of the button or knob
Cause analysis: the connection line of the key and knob is loose or damaged, and the internal circuit is short circuit or open.
By understanding the common faults of the equipment, you can better maintain and use it to ensure its long-term stable operation. If you can not solve, welcome to contact Hao Chen! Our maintenance team has a wealth of practical experience and professional maintenance process, can provide you with fast, reliable, quality maintenance service!
Copyright © 2007 All Rights Reserved. 深圳市晧辰电子科技有限公司 版权所有 [粤ICP备14101712号-1] [法律顾问]
公司地址：广东省深圳市南山区南山智谷产业园F座1402 邮编：518055
