General Operation; To Turn The Instrument On; To Turn The Instrument Off; Keyboard And Touch Pad Operations - Zeiss Humphrey matrix User Manual

3 GENERAL OPERATION

TO TURN THE INSTRUMENT ON

Before plugging the instrument into an appropriate power outlet, make sure that the Power
Switch (0/I) is in the OFF (0) position. The Power Switch is located on the left side of the
instrument when facing the operator side. To turn the instrument ON, connect the instrument's
power cord to an appropriate power outlet, then switch the Power Switch (O/I) to the ON (I)
position. The system will begin to load the operating software. A status bar will indicate
progress of the instrument initialization. After approximately 2 minutes the MAIN MENU (F1)
will appear on the Operator LCD Display.
Once the Power Switch on the Matrix is turned ON, press the Printer Power Button to turn the
Printer ON. Note that the Printer will only operate when the Humphrey Matrix power is ON.

TO TURN THE INSTRUMENT OFF

First, press the Printer Power Button to turn the Printer OFF . Refer to the Printer User's Guide for
more information. Then, select Shut Down (lower right corner of the LCD) to turn OFF the
instrument from any screen. Wait until the message "Power down" appears (~ 1 minute) before
turning OFF the main power switch. Turning the main power switch OFF without Selecting
Shut Down will make it take longer to power up next time and could potentially corrupt
the Humphrey Matrix software and require service to restore normal operation.

KEYBOARD AND TOUCH PAD OPERATIONS

The keyboard functions similarly to normal computer keyboards. Pressing ALT and the
underlined letter or number on the button selects the button (English language only). The Touch
Pad controls the cursor like a mouse. The left button is used to select items or buttons. Double
tapping the touch pad is the same as clicking the left button. The right button is not active for the
Humphrey Matrix software.

SCREENS OVERVIEW

The functions of the Humphrey Matrix instrument are organized into various screens. The
screen name is displayed at the top of every screen. The bottom of the screen contains the date
and time. The Shut Down Button is also located at the bottom of the screen. Only shut down
the instrument using the Shut Down Button and follow the instructions on the screen.
The Main Toolbar is located vertically along the right side of the display and is always visible. This
toolbar is used to navigate the available functionality of the instrument. Select the Toolbar
Buttons using the mouse or with the hot keys shown in the button icons (F1-F6 & Esc). Pressing
the Esc Key returns the user to the previous screen. Selecting the Enter Key selects the default
button on a screen.
Humphrey Matrix Visual Field Instrument 9
Rev. D 08/21/06 PN 701692