Agilent Technologies E5071C Manual page 620

measurements in a production line
and the on-screen information is not
required, the life of the LCD backlight
can be saved by turning it off. As for
the method of turning the backlight
off, refer to Turning off the LCD
Screen Backlight.
Touch One million times (dotting life)
screen
(function)
USB 1,500 cycles insertion/extraction. The
receptacle service life may be shorter when used
in a dusty and dirty environment. In
case that the insertion/extraction is in
heavy usage such as Ecal in the
production line, using USB extension
cable may save the USB receptacle
life.
Other topics about Maintenance
Product Information
5 years
N/A
847