Part I Service Scenarios
Repair 79
3 Repair
3.1 System Diagnosis and Support
3.1.1 Indicator
Table 3-1 Status indicators on the control panel
Status Indicator Icon Status definition and description
Power-up indicator
The indicator is off when the system is shut down.
When this key is pressed, the indicator blinks green first,
then blinks orange, and finally blinks green and orange
alternately.
After the system is started, the indicator is steady green.
Battery status
indicator
1 It illuminates in orange when batteries are charging.
2 It illuminates in green when batteries are charged to
full capacity.
3 It illuminates in green when the batteries are
discharged and the battery level is higher than 20%.
4 It blinks in orange when the batteries are discharged
and the battery level is lower than 20%.
5 It blinks fast in orange when the batteries are
discharged and the battery level is lower than 5%.
6 It becomes off when the batteries are not charged or
discharged.
Standby status
indicator
The standby status indicator blinks orange when the
system enters standby state.
The indicator is off in other states.
Disk indicator The indicator blinks in green during disk read/write
operations.
The indicator becomes off when no read/write operations
are ongoing.