Matsutec HP-528A User Manual page 22

3.6 Self Test
A system test and LCD test is ready for diagnostics.
System information and RAM, ROM, GPS status is shown in system test
screen. Press each key to check whether the key functions properly.
During LCD test, each press of ENT key changes the grade of RGB
color sequentially. Press MENU key to exit.
3.7 Simulate
A simulate mode is a demonstration display of the unit.
Current position, course and speed could be set to simulate the trip.
3.8 Settings
Default settings works well under normal circumstances.
Customize the settings to make the unit for your purpose.
3.8.1 System
Select language and custom settings, such as unit, date, time, data
format, etc.
3.8.2 GNSS
Settings of GPS SBAS, and other navigating parameters.
3.8.3 NMEA I/O
A sort of NMEA data could be output or input.
Type I/O NMEA data Baud rate
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