ii
What’s on the 500 Series™ Control Head
31
Key Functions
32
POWER/LIGHT Key .............................................................................................. 32
VIEW Key................................................................................................................ 32
MENU Key.............................................................................................................. 33
4-WAY Cursor Control Key .................................................................................. 33
EXIT Key.................................................................................................................. 34
The Menu System
35
Start-Up Options Menu
36
Normal.................................................................................................................... 36
Simulator ................................................................................................................ 37
System Status ........................................................................................................ 37
Self Test.................................................................................................................. 38
Accessory Test........................................................................................................ 38
X-Press™ Menu
39
Main Menu
40
Quick Tips for the Main Menu .................................................................................. 41
Note for all Menu Settings.................................................................................... 42
User Mode (Normal or Advanced) .............................................................................. 43
Sonar X-Press™ Menu
(Sonar views only)
45
Sensitivity .............................................................................................................. 46
Upper Range
(Advanced: Sonar, Split Sonar,
Circular Flasher, and Big Digits Views only)
.............................................................. 47
Lower Range .......................................................................................................... 47
Chart Speed .......................................................................................................... 48
Table of Contents