Daylight Saving Time (Advanced); Position Format (Advanced); Time Format (Advanced, International Only); Date Format (Advanced, International Only) - Humminbird 385ci DI Combo Operation Manual

Daylight Saving Time adjusts the time display to account for local Daylight
Saving Time when Time+Date is selected as a Digital Readout on the Sonar
View (see Setup Menu Tab: Select Readouts).
Selecting On adds one hour to the time display adjusted for your local time
zone. Selecting Off leaves the time display as adjusted for your local time zone.
Position Format selects the format of the latitude and longitude position display.
Time Format changes the time format used by the unit. Time Format selects a
12 hour or 24 hour format for the time of day displayed when Time + Date is
selected as a Digital Readout on the Sonar View (see Setup Menu Tab: Select
Readouts).
Date Format changes the date format used by the unit. Date Format selects the
format for the date display when Time + Date is selected as a Digital Readout
on the Sonar View (see Setup Menu Tab: Select Readouts).
Daylight Saving Time
(Advanced)
Settings: Off, On; Default = Off
Position Format
(Advanced)
Settings: dd.ddddd°, dd°mm.mmm', or dd°mm'ss";
Default = dd°mm.mmm'
Time Format
(Advanced, International only)
Settings: 12-hour, 24-hour; Default = 12-hour
Date Format
(Advanced, International only)
Settings: mm/dd/yy, dd.mm.yy, yy.mm.dd; Default =
mm/dd/yy
127 Setup Menu Tab