IFD400 Series Pilot Guide
System Overview 1-35
Virtual Numeric Keyboard
Each keyboard has a scratchpad in the lower right corner. The
scratchpad is a free text field for data entry with some data entry
validity logic applied to the data that is trying to be entered. For
example, when trying to enter an invalid frequency, the IFD will
immediately sense that entry to be invalid and present an alert
box stating the entry is invalid.
†
Validity logic is not applied on
cross-side keyboards in dual IFD installations.
Invalid Keyboard Entry Alert
TIPS AND TECHNIQUES
Optimal Touch Performance
The touchscreen works best when the area being
touched is maximized. Avoid using just fingernail
contact or just the tip of a finger. Increased pressure
on the glass by your finger will not have any effect.
Many types of gloves will work, but performance will
likely be degraded
(see “Use of Gloves” section on
page 6-39).
Summary of Contents for IFD410 FMS/GPS
Page 1: ......
Page 8: ......
Page 56: ......
Page 100: ...IFD400 Series Pilot Guide 2 44 FMS Subsystem Info Tab Nearby Navaids ...
Page 160: ......
Page 250: ...IFD400 Series Pilot Guide 4 90 Aux Subsystem ADS B Unavailable Products Page ...
Page 252: ......
Page 378: ......