SONAR User Manual
14423-INS-LAB-RevD11 15
TopPanel
Feature Function
Socket Name Picture Function
Charge 
Socket
Not used
Earphone 
Socket
Connect earphone
Signal 
Interface
1 GND
2 Signal
3 Signal
4 Signal
5 Signal
Warning
Refer to accompanying documents 
(this user manual)
 WARNING:Accessoryequipmentconnectedtothe
analoganddigitalinterfacesmustbecertiedaccord-
ingtotherespectiveIECstandards(e.g.IEC950for
dataprocessingequipmentandIEC60601-1formedi-
calequipment).Furthermoreallcongurationsshall
complywiththevalidversionofthesystemstan-
dardIEC60601-1-1.Anyonewhoconnectsadditional
equipmenttothesignalinputconnectororsignal
outputconnectorconguresamedicalsystem,andis
thereforeresponsiblethatthesystemcomplieswith
therequirementsofthevalidversionofthesystem
standardIEC60601-1-1.Ifindoubt,consultyourGF
HealthProducts,Inc.authorizeddistributor.










