190-02207-A2
GPS 175/GNX 375/GNC 355 Part 23 AML STC Maintenance Manual
Rev. 3
Page 3-1
3 CONTROL AND OPERATION
Control and operation of the GPS 175, GNX 375, and GNC 355 occurs through the use of the touch
display, dual rotary knob, and the
Home/Power
key. The home page, shown in Figure 3-1, Figure 3-2, and
Figure 3-3, is the first page displayed after the startup prompts. All functions of the GPS 175/GNX 375/
GNC 355 can be accessed through the home page. At any time, the
Home/Power
key can be pressed to
return to the home page.