Understanding the Full Screen

Changing the Display Settings

Using the Fishfinder 400C Keypad

Fishfinder 400C

The Full Screen is the main screen for both dual beam and dual frequency transducers.

On the Home screen, highlight Full Screen, and press
SELECT.

Depth

Temp

Speed

Suspended

targets

Range

You can switch between Day and Night modes and brighten or darken the backlight.

To change the display settings, on the Configure screen, highlight Display, and press SELECT.

OR

Press and release thePOWER key.

 

Press left or

 

right on the

Press left or

ROCKER to

adjust the

right on the

backlight

 

SELECT

HOME MENU

POWER/BACKLIGHT—press and hold to turn the unit on or off. Press and release to adjust the backlight and day/night modes.

RANGE(+/-) —press to adjust the range of the sonar.

ROCKER—press up, down, left, or right to move through menus, highlight fields, and enter data.

SELECT—press to select highlighted items and confirm on-screen messages.
quick reference guide

Bottom

Transducer

mode

ROCKER

to switch

between Day

and Night

mode.

HOME—press to return to the Home screen.

MENU—press to view additional settings and configuration options; press to return to the previous screen when indicated.

May 2007

Part Number 190-00757-01 Rev. A

Printed in Taiwan