Avidyne IFD540, Pilot'S Manual

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1-4 System Overview
BASIC CONCEPTS
PAGE FUNCTION KEYS
The 3 buttons along the bottom of the IFD bezel are called Page
Function Keys. Each key is labeled by function:
•
FMS (Flight Management System)
•
MAP (Moving Map)
•
AUX (System Pages)
Each page has a number of associated tabs . Each Page
Function key has a left and right rocker nature to it. Select the
page of interest by pressing the middle of the Page Function Key
and navigate through the available tabs by pressing the left or
right side of the Page Function Key. Continual pressing of one
side of the function key will automatically step through the tabs.
Page Function Keys and Tabs
LINE SELECT KEYS
Line Select Keys , typically abbreviated to LSK in this manual,
are the buttons found along the left vertical side of the bezel.
These are different from Page Function Keys in that they also
have a label, just inside the bezel adjacent to the physical LSK
which indicates the function of the LSK. Pressing the LSK or
touching the LSK label on the display either performs the labeled
action or changes the state. For the cases where there is a list of
selectable options, browse the list by pressing the LSK.
LSK Types
•
State LSKs – Green button title in the first row
and a white state display in the second row
indicates a list of choices. Traverse the list in one
direction by pressing the line select key or in the
other direction by touching the label.