Velleman DCA75 - Manual (Page 34)

Atlas DCA Pro User Guide December 2012 – Rev 1
Page 34
Special Functions
Firmware Upgrade
From the program’s “DCAPro” menu, select “Check for Updates”.
If you are connected to the internet, the program will check for new firmware
and new PC Software. If newer firmware is available, you will be asked if you
want to program that into your DCA Pro.
The programming operation should take no more than a minute or so. Don’t
interrupt the process and wait for the confirmation that the programming
operation has been successfully completed.
LCD Contrast
The PC software allows you to adjust the instrument’s LCD contrast.
From the program’s “DCAPro” menu, select “LCD Contrast”.
You will then be presented with a simple slider to make your contrast
adjustments. When you’re finished, you can click on the cross of the slider
window. Your new contrast value is automatically saved within the DCA Pro.