System Diagnosis and Support 11-1
11 System Diagnosis and
Support
11.1 General Status Indicator
11.1.1 Indicators on Control Panel
indicators
Status definition and description
indicator
The indicator is off when the system is turned off;
Press the button, the indicator blinks green, and then blinks orange.
The indicator becomes green (the start-up is a short process.)
AC indicator
The indicator is green at AC supply.
Standby status
indicator
The standby indicator blinks orange.
Other status: light off
indicator
The indicator light flashes in green when the hard disk is reading or
writing.
The indicator is off if the read and the write are not preceded.
11.1.2 The Status Indicator of the Batteries on IO Rear
Board
Status indicators Icon Status definition and description
12 V Status indicator
Power on. The indicator is on (green), which
indicates D+12V output of CPU module is
normal.
Digital board power supply
5V Status indicator
Power on, and indicator is on (green), which
indicates 5V output is normal
Digital board power supply
3.3V Status indicator
Power on, and indicator is on (green), which
indicates 3V output is normal
PC_LVDS_OK
Power on. The indicator is on (green), which
indicates that the digital signals outputted by
CPU module are locked logically.