Humminbird AS GR4 User Manual

Page 20

Date Format

(Advanced, International Only)

Date Format changes the date format used by the unit. This menu choice is available only when in
Advanced User Mode (see Setup Menu Tab: User Mode.) International Models Only. Date Format
selects the format for the date display when Time + Date is selected as a Digital Readout on the
Sonar View. (see Select Readouts).

NOTE: See Setup Menu Tab: Select Readouts and User Mode in your Matrix Fishing System Operations
manual.

To change the Date Format:

1. Make sure you are in Advanced User Mode, then highlight Date Format on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Date Format. (mm/dd/yy,

dd.mm.yy or yy.mm.dd, Default = mm/dd/yy)

NMEA Output

(Advanced)

NMEA Output turns the NMEA output on or off. This menu choice is available only when in
Advanced User Mode (see Setup Menu Tab: User Mode.)

NOTE: See Setup Menu Tab: User Mode in your Matrix Fishing System Operations manual.

The following NMEA sentences are output:

DPT- Depth
MTW - Water Temperature
GLL - Lat/Lon Position
GGA - GPS Fix Data
RMC - Recommended Minimum Specific GNSS Data
VTG - Course Over Ground and Ground Speed
ZDA - Time and Date

When navigating, the following NMEA sentences are also output:

APB - Autopilot Sentence B
BWR - Bearing and Distance to Waypoint
RMB - Recommended Minimum Navigation Info

To turn NMEA Output on or off:

1. Make sure you are in Advanced User Mode, then highlight NMEA Output on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the NMEA Output to On or Off

(Off, On, Default = Off)

Position Format

(Advanced)

Position Format selects the format of the latitude and longitude position display. This menu choice
is available only when in Advanced User Mode (see Setup Menu Tab: User Mode.)

NOTE: See Setup Menu Tab: User Mode in your Matrix Fishing System Operations manual.

To change the Position Format setting:

1. Make sure you are in Advanced User Mode, then highlight Position Format on the

Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Position Format.

(dd.ddddd°, dd°mm.mmm', or dd°mm'ss", Default = dd°mm.mmm')

Time Format

(Advanced, International Only)

Time Format changes the time format used by the unit. This menu choice is available only when in
Advanced User Mode (see Setup Menu Tab: User Mode.) International Models Only. 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 Select Readouts).

NOTE: See Setup Menu Tab: Select Readouts and User Mode in your Matrix Fishing System Operations
manual.

To change the Time Format:

1. Make sure you are in Advanced User Mode, then highlight Time Format on the Setup

menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Time Format. (12 hour, 24

hour, Default = 12 hour)