Daktronics DF-4000 - Manual (Page 51)

Gas Price 7-5
Display Option
Use the display option menu to select the display configuration.
LCD Screen Action
DISPLAY
OPTION
$ 0.00
↓
The current configuration is shown on the
bottom line of the LCD. Press the down arrow
key to select any of the possible configuration
values.
Possible values are:
$00.00 (default)
$0.000
$.0000
$0000.00
$000.00
$000.0
$00
Select the configuration that matches the layout
of your display.
Note: If the wrong configuration is selected, the
digits shown on the LCD may not be
displayed correctly on the display.
Press < ENTER > to accept and move on to the
next screen.