LG Network Attached Storage with built-in Blu-ray Rewriter N4B1 - Manual (Page 44)

. LCD panel and front button usage

RAID configuration state confirmation (RAID SYNC STATE)
The current RAID configuration state can be confirmed. The table below describes the
state of both the resynchronizing and finished states of the configuration.
STATE Remarks
SYNC DONE RAID configuration complete
SYNCING NOW RAID configuration in process
System operating status check
Correct operation of the LG NAS can be confirmed.
If the LG NAS detects abnormality, ‘[SVC_CODE: xx_xx]’ will be displayed. For detailed
information regarding the service code, refer to the web site, http://www.lge.com.