10. MAINTENANCE, TROUBLESHOOTING
10-7
10.6 Diagnostic Test
The diagnostic test checks the system for correct operation. This test is for use by ser-
vice technicians, but the user can do this test to provide the service technician with
information.
1. Press the MENU key to open the menu.
2. Use the Cursorpad ( or ) to select [Tests] and press the ENTER key.
3. Use the Cursorpad ( or ) to select [Self Test] and press the ENTER key.
Self Test screen
Test results
• [ROM], [RAM]: The results of the ROM and RAM test are displayed as [OK] or
[NG] (No Good).
• [NMEA1], [NMEA2]: The results of the ports NMEA1 and NMEA2 are displayed
as OK or "- -". Ports NMEA1 and NMEA2 require a special connector to test
them. When a special connector is not connected, "- -" is shown. If "- -" is dis-
played with a special connector, contact your dealer for instruction.
• [LAN]: LAN check results, [OK] or [NG].
XX.XX: Program version no.
Key, buzzer,
knob control
and cursorpad
check
03589375-XX.XX
0359372-XX.XX
xxx.xx.x.xx
xx-xx-xx-xx-xx-xx
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
To Next Page
Loading...
Need help?
General
