Instructions

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external Flash memory drives, and also provides access for the ‘Link to PC’ USB connection.
The File Operations screen has keys as follows:
The upper row of keys selects the type of file which is to be copied, deleted or renamed. The
current type is indicated by the darker key colour.
Switch Drive toggles between the internal drive and an external USB Flash drive (if one is
plugged in). The current drive is shown within the green bar.
The displayed file list applies to the selected file type for the selected drive. The chosen file is
highlighted in green and selected with the Up/Down and Page Up/Down keys.
File Actions provides options for the chosen file as follows: Rename brings up an alpha-numeric
keypad from which a new file name can be entered. Delete deletes chosen file after
confirmation. ‘Delete All’ deletes all files in the directory. Copy copies the chosen file to the
other drive after confirmation. ‘Copy All’ copies all files in the directory.
Link to PC causes all spectrum analyzer operation to be suspended and enables a connection
to be made to a personal computer. When the link is enabled, the internal drive of the
instrument appears on the PC as a removable disc drive under the control of the PC.
Read the full User Manual before use.
4.7.6 Setup/Functions > Display Brightness
Darker/Brighter adjusts the brightness of the screen backlight, the value
is shown graphically and numerically.
4.8 Status, System and Help
Pressing the Status hard key (Setup/Functions > System/File-Ops > System Utilities) creates a
new screen providing access to the instrument Status screens and Help screens.
4.8.1 Status/System
Provides access to most of the system settings - (see also Setup/Functions >
System/File-Ops). Creates new sub-menus as follows:
Screen has the following functions: Calibrate Screen enables the touch screen to be calibrated
to ensure alignment with the LCD. View on PC, only available with Option U02, sends screen
data to a PC using a USB connection.
Power/Clock has the following functions: Set Date & Time enables the real-time clock to be set
(day-month-year-hour-minute), Auto Off enables a timer to be set which switches off the
instrument after a set time from the last key press (5mins to 60mins or Never).
Pwr-On State enables the state of the instrument at switch-on to be either Last Used or User
Preset (see section 2.8.3).
Alerts has the following functions: Beep enables the warning beep for errors and illegal
operations to be turned on or off. Navig. Prompt enables the information box for the Navigator
keys mode to be turned on or off.
System Update has the following functions: Calibrate Hardware provides the capability for re-
calibration of the spectrum analyzer hardware. Note that re-calibration requires the product
service manual and precision RF equipment. Install Options allows Option U02 to be installed.
Update Firmware enables updating of the instrument firmware. Note that updating of firmware
or installation of options requires a USB Flash drive.
4.8.2 Context Help/Topic List
Context Help brings up a help screen relevant to the menu sub-group that was in
use prior to the Status/Help hard key being pressed. Note that Help is not shown if
a ‘pop-up’ menu is currently in use; exit the pop-up menu and then select Help to
view the help associated with both that function and its pop-up menu.
Display
Darker
Display
Brighter
Status/
System
Context
Help