Furuno FCV-1900 - Default Chapter; Table of Contents

iv
TABLE OF CONTENTS
FOREWORD ...................................................................................................................vi
SYSTEM CONFIGURATION ........................................................................................viii
1. OPERATION ..........................................................................................................1-1
1.1 Control Description..................................................................................................... 1-1
1.2 How to Turn the Power On or Off............................................................................... 1-2
1.3 How to Adjust Display Brilliance and Key Backlighting .............................................. 1-3
1.4 How to Select Display Mode ......................................................................................1-3
1.4.1 Single frequency display ................................................................................ 1-4
1.4.2 Dual frequency display................................................................................... 1-5
1.4.3 Zoom display.................................................................................................. 1-5
1.4.4 User 1 and 2 displays..................................................................................... 1-8
1.5 How to Adjust the Range ........................................................................................... 1-9
1.6 Shifting the Range.................................................................................................... 1-10
1.7 Adjusting the Gain.................................................................................................... 1-10
1.8 Measuring Depth...................................................................................................... 1-11
1.9 Inscribing Lines (TLL)............................................................................................... 1-11
1.10 Scroll Back Mode ..................................................................................................... 1-11
1.11 Menu Operating Procedure...................................................................................... 1-12
1.12 Fish Size Histogram (FCV-1900G Only) .................................................................. 1-14
1.12.1 How to show the fish size histogram window............................................... 1-14
1.12.2 How to interpret the fish size histogram window.......................................... 1-15
1.12.3 How to move the fish size histogram window .............................................. 1-15
1.13 How to Set Measuring Area for Fish Size Histogram (FCV-1900G Only)................ 1-16
1.13.1 Measuring fish in entire area........................................................................ 1-16
1.13.2 Measuring fish in a specific depth range...................................................... 1-17
1.13.3 Measuring bottom fish.................................................................................. 1-17
1.13.4 Measuring fish in a specific area.................................................................. 1-18
1.14 Save and Replay a Screenshot................................................................................ 1-18
1.14.1 How to save a screenshot............................................................................ 1-18
1.14.2 How to replay a screenshot.......................................................................... 1-19
1.14.3 How to delete a screenshot..........................................................................1-19
1.15 Function Keys .......................................................................................................... 1-20
1.15.1 How to execute a program........................................................................... 1-20
1.15.2 How to program the function keys................................................................ 1-21
1.16 Picture Advance Speed............................................................................................ 1-22
1.17 Rejecting Interference ..............................................................................................1-23
1.18 Erasing Weak Echoes.............................................................................................. 1-23
1.19 Rejecting Low Level Noise....................................................................................... 1-24
1.20 Adjusting TVG .......................................................................................................... 1-25
1.21 A-scope Display ....................................................................................................... 1-26
1.22 Fish Information (ACCU-FISH
™
).............................................................................. 1-27
1.22.1 How to activate ACCU-FISH
™
..................................................................... 1-28
1.22.2 Fish symbols ................................................................................................ 1-28
1.22.3 Displaying fish info ....................................................................................... 1-29
1.23 Alarms ......................................................................................................................1-29
1.24 Sonde Mark and V-Temperature Graph................................................................... 1-32
1.24.1 How to show the sonde mark....................................................................... 1-32
1.24.2 How to show the V-temperature graph ........................................................ 1-33
1.25 Bottom Discrimination Display ................................................................................. 1-34
1.26 Telesounder Setting (For Japan) ............................................................................. 1-36