EchoView
User’s Guide
23
The contrast value is shown in the display. Step through the digits from left to
right by pressing [MODE]. Change a digit’s value by pressing [Y/+] to
increase and [N/-] to decrease. After the third digit, you see a flashing “?”
Save your changes by pressing [Y/+].
Exit without saving changes by pressing [N/-].
Step back to the first digit by pressing [MODE].
7.1.3
Serial Number
This shows the Serial Number of the EchoView. To view it, press
[MODE] when “Serial Number” is highlighted (dark circle):
The serial number is shown in the display:
Press [MODE] to return to the Settings menu. If you do not make a
selection in 60 seconds, the unit automatically exits to the menu.