Zeiss Humphrey II-i series, User Manual

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General Operation
Humphrey Field Analyzer II-
i
series User Manual 2660021145640 A
2-30
Adding Text To an Existing Button
There is no direct method for adding text to an existing button without going through the sequence
that is described in
“Altering the Main Menu Screen,” on page 2-26 . Be sure to note the test type
and parameters used on the existing button before selecting ADD/CHANGE A BUTTON. Designate
the same test along with the same testing parameters. When the “Do you want to add text to this
button?” dialog box appears, press YES.
Additional Setup
You access the Additional Setup screen by pressing the ADDITIONAL SETUP button located on the
lower right-hand side of the System Setup screen. Brief descriptions of the functions available on
this screen are cited below.
Figure 2.9 Additional Setup Screen
Simulation
You use this button to demonstrate and verify proper software function. Press the button to change
between ON and OFF. If a test runs while simulation is ON, sample threshold data will appear on
the screen in a matter of seconds. Turn simulation OFF before running any tests on patients.
Simulation automatically turns OFF when the instrument is powered off.
Switch Beep
The patient response button is designed to give audio feedback every time the button is pressed.
Press the SWITCH BEEP button to change between ON and OFF. SWITCH BEEP may be turned OFF
temporarily, prior to a test, by pressing this button.
Touch Screen Calibration
Occasionally, pressing the touch screen will activate the button next to the one you intended to
press. You can reset the touch screen alignment by pressing this button and following the
instructions that appear on the screen. See
“Touch Screen Calibration,” on page 15-11 .