Shiko Guangzhou Medical Devices Co., Ltd. specializes in maintenance services of medical equipment to do a professional third-party service company, Our main ultrasound service, ultrasound, ultrasound upgrades, maintenance ultrasound, ultrasound lease, ultrasound supplies accessories sales. B type ultrasonic diagnostic apparatus according to the structure divided, mainly by the probe, transmitting, receiving circuit, analog signal processing circuitry, keyboard control circuitry, several parts digital scan converter, an image display circuit and a power supply circuit. Scanning probe according to their different ways, can be divided into linear and phased array scanning probe scanning (sector scan) probe two. Probes generally consists of a transducer housing, cables, and other accessories components. The transducer is an important component of the probe, and its task is converted into an electrical signal or, conversely ultrasonic signal into an electric signal to an ultrasonic signal. Electrical signals into current probe may transmit and receive ultrasound, electrical sound signal conversion, can be sent by the host for high-frequency oscillation of the ultrasonic signal, but also from various tissues reflected ultrasonic signals into electrical signals and display on a host of display. B-probe failure is very common cause of failure is varied, summed up in nothing more than the following aspects: (1) the natural loss of the probe itself. This is because the probe has a certain period of use, after which life can occur aging, deterioration, insulation and reduce mechanical wear and other phenomena, severe and even complete failure, leakage, resulting in failure. Poor (2) the probe's environment. Mainly environmental temperature, humidity, air quality and dust containing corrosive gases ultrasound repair, subject to strong vibration sensor, power supply voltage fluctuation is too large, which may lead to equipment failure. (3) human error. Since the user or engineering technician is not strong sense of responsibility, not on time for the probe necessary care and maintenance, causing illegal operations and other reasons. Shiko Guangzhou Medical Device Services Limited focus on doing a professional third-party service companies ultrasound medical equipment repair, Our main ultrasound maintenance, testing, upgrades, maintenance, spare parts and related supplies sales and other services. Failure: the boot process before a card machine, the machine into the system crashed. Fault diagnosis: a motherboard damage the card machine in front of the boot process will cause the card machine. 2, the machine will crash into the system power failure will cause the crash phenomenon. First, determine the power output of the hospital four-dimensional ultrasound has no maintenance, measured with a multimeter power ultrasound repair brand service providers, tested the power output is normal, replace the motherboard, the machine is working properly. Ultrasound maintenance and security, Liaoning ultrasound repair, Guangzhou finishing Shiko Shiko ultrasound medical equipment provided by Guangzhou Services Limited. Shiko Guangzhou Medical Devices Maintenance Services Limited (www.zhihengmed.com) (www.zh-med.com) strong, credible, in Guangzhou's medical equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guangzhou Shiko and you hand into the brilliant, for a better future!