System Overview 2-19 
2No.
Name  Description  Function 
<5>  / 
Soft menu 
controls 5 
Press to select the soft menu items displayed on 
the bottom of the screen. 
Refer to the subsequent contents for specific 
functions. 
<6>  / 
Soft menu 
controls 6 
Press to select the soft menu items displayed on 
the bottom of the screen. 
Refer to the subsequent contents for specific 
functions. 
<7>  /  Power button 
It does not illuminate when the system is turned 
off. 
Press the button to turn on the system, the 
system enters work status and the indicator 
lights on and becomes green. 
When the system enters the standby status, the 
indicator turns orange. 
<8>  Esc  Exit 
Press to exit the current status to the previous 
status. 
<9>  Help  Help 
Press to open or close the accompanying help 
documents. 
<10>  Report  Report  Press to open or close the diagnosis reports. 
<11>  iStation  / 
Press to enter or exit the patient information 
management system. 
<12>  F1-F4 
User-defined 
key 
You can assign a function to the key. 
<13>  Quad 
Quad-split 
screen 
Press to enter Quad mode. 
Switch image windows in the Quad mode. 
<14>  Biopsy  Biopsy  Press to show or hide the biopsy guide line. 
<15>  Setup  Setup  Press to show the Setup menu. 
<16>  Del  /  Press to delete the comment, etc. 
<17>  TGC  /  Move to adjust time gain compensation. 
<18>  / 
Alphanumeric 
keys 
Same as those of PC. 
<19>  Menu  Main menu 
Press to display or hide a mode-specific 
parameter menu. 
<20>  Comment 
ABC 
(Comments) 
Press to enter or exit the character comment 
status. 
<21>  Arrow  Arrow  Press to enter or exit the arrow comment status.
<22>  Clear  Clear 
Press to clear the comments or measurement 
calipers on the screen. 
<23> 
Direction 
keys 
 
Press “Fn+/” to adjust volume or monitor 
brightness