ZS3 Service Manual Page 189 of 295
18 System Troubleshooting
Many malfunctions are caused by a routine problem, such as power disconnection or
the maladjustment of basic imaging or peripheral device (LCD display) controls. Before
calling Tech Support, please perform the following troubleshooting procedures on the
affected component(s).
The troubleshooting information in this section is intended to assist in diagnosing
potential causes of a variety of system problems. It should be noted that as a result of
the advanced level of integration in the electronic circuitry of the ultrasound system, the
amount of service/repair that can be performed in the field, is limited to a specific number
of FRU’s (Field Replaceable Units).