Raymarine DS400X, Owner'S Handbook Manual

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viii DS400 and DS500 Digital Fishfinders
Chapter 4: Main Menu .......................................................................................25
4.1 Introduction .................................................................................... 25
Selecting MENU Items ............................................................... 25
4.2 Fishfinder Operation Controls ........................................................ 29
Scroll Speed ................................................................................ 30
Range .......................................................................................... 30
Frequency ................................................................................... 32
A-Scope ...................................................................................... 33
GAIN MODE... .......................................................................... 34
GAIN .................................................................................... 35
Color Gain ............................................................................. 35
Time Variable Gain (TVG) ................................................... 36
Sounder Interference Rejection (Int. Rej.) ............................ 36
Second Echo Rejection ......................................................... 37
Power .................................................................................... 37
Max. Ping Rate ...................................................................... 37
ZOOM... ..................................................................................... 37
View ...................................................................................... 38
Zoom x2, x3, x4 Magnification ............................................. 39
Mode ..................................................................................... 39
TRIP RESET... ............................................................................ 39
DISPLAY SET UP... ................................................................... 39
SOUNDER SET UP... ................................................................. 39
Chapter 5: Display Set Up ..................................................................................41
5.1 Introduction .................................................................................... 41
Brightness ................................................................................... 44
Target Depth ID .......................................................................... 44
Depth Digit Size .......................................................................... 45
Transparent Menu ....................................................................... 45
PALETTE... ................................................................................ 46
Selection ............................................................................... 46
Background Color ................................................................. 47
DATA ITEMS... .......................................................................... 47
NAV. SET UP... (Navigation Data) ............................................. 48
Chapter 6: Sounder Set Up ................................................................................51
6.1 Introduction .................................................................................... 51
ALARMS... ................................................................................ 55
Target Depth ID ..................................................................... 55
Fish Alarm ............................................................................ 56
Shallow Alarm ...................................................................... 56
Shallow Range ...................................................................... 56
Deep Alarm ........................................................................... 57