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Setup Menu Tab
119
Units - Depth ...................................................................................................................... 120
Units - Temp
(International only)
........................................................................................ 120
Units - Distance .................................................................................................................. 120
Units - Speed ...................................................................................................................... 121
User Mode .......................................................................................................................... 121
Language
(International only)
.............................................................................................. 121
Triplog Reset ...................................................................................................................... 122
Restore Defaults .................................................................................................................. 122
Select Readouts
(Advanced, Sonar view only)
.................................................................... 123
Depth Offset
(Advanced)
...................................................................................................... 125
Aux. Temp. Offset
(Advanced)
............................................................................................ 125
Temp Offset
(Advanced)
...................................................................................................... 126
Speed Calibration
(Advanced, with Temp/Speed only)
...................................................... 126
Local Time Zone
(Advanced)
................................................................................................ 127
Daylight Saving Time
(Advanced)
........................................................................................ 127
Position Format
(Advanced)
................................................................................................ 128
Time Format
(Advanced, International only)
........................................................................ 128
Date Format
(Advanced, International only)
........................................................................ 129
Digits Format (Advanced).................................................................................................... 130
NMEA Output
(Advanced)
.................................................................................................. 130
Sonar .................................................................................................................................... 131
Views Menu Tab
132
Accessories Menu Tab
133
Using Screen Snapshot ...................................................................................................... 134
Troubleshooting
136
Fishing System Doesn’t Power Up .................................................................................... 136
Fishing System Defaults to Simulator with a Transducer Attached ................................ 136
Display Problems ................................................................................................................ 137
Finding the Cause of Noise ................................................................................................ 138
Summary of Contents for 757c
Page 25: ...16 Structure ID represents weak returns in blue and strong returns in red...
Page 168: ...159 Notes...
Page 169: ...160 Notes...