Operation Manual

LX90xx system Version 4.0 February 2014
Page 26 of 151
5.3.3 Spin Control
Spin controls are designed for numeric parameters. Rotate the bottom-right knob (page
selector) to increase/decrease the selected value. The bottom-left (zoom) knob will
increase/decrease the value with a different step compared to the page selector.
5.3.4 Selection Control
Selection boxes, also known as combo boxes on Windows operating system, are used to
select a value from list of predefined values. Use the page selector to scroll through the list.
5.3.5 Checkbox and Checkbox List
A checkbox enables or disables a particular parameter. Press SELECT to toggle the value.
If an option is enabled a check mark will be shown, otherwise an empty rectangle will be
displayed.
Use page selector to scroll through the checkbox list. Press the ALL to enable all options.
5.3.6 Colour Selector
Colours and fills are set via the colour selector control. Rotate the page selector to change a
colour.