18
LED Display & System Status Overview
LED Color
LED
Response
Description
Flashes every 0.5
sec
1)
A USB device is being detected by any
USB port
2)
Removing USB device
3)
Read/ Write (only for front USB)
4)
Backup to external USB disk is in
process
ON
USB device is ready (only for front panel
USB)
USB
Blue
OFF
Front panel USB copy complete
eSATA
Orange
Flashes Accessing
data
Flashes green/red
alternately, every
0.5 sec
1)
HDD is formatting/ system is
initializing
2)
Firmware is being updated
3)
RAID rebuilding
4)
RAID capacity expansion
5)
RAID level migration
Red ON
1)
HDD invalid
2)
Volume is full
3)
Volume is going to be full
4)
Fan out of function
5)
HDD read/write error
6)
HDD bad sector
7)
RAID degraded mode(read only)
8)
(Hardware self-test error)
Flashes red every
0.5 sec
Degraded mode
Flashes green,
every 0.5 sec
1)
System booting
2)
System is not configured
3)
HDD is not formatted
Green ON
System is ready
System
Status
Red/
Green
Off
All HDD in standby mode
Flashes red
HDD access when disk read/write error
Red ON
HDD read/write error
Flashes green
HDD access
HDD
Red/
Green
Green ON
HDD power on
Orange always ON LAN connected
LAN
Orange
Flashes
LAN Access
Summary of Contents for TS-639 Pro Turbo NAS
Page 21: ...21 2 The following menu is shown Select Install QNAP Finder to continue ...
Page 25: ...25 7 Click Start installation to execute the quick configuration ...
Page 36: ...36 3 1 Server Administration There are 8 main sections in server administration ...
Page 69: ...69 ...
Page 82: ...82 3 5 6 2 Mac Users 1 On the toolbar click Go Utilities 2 Click Printer Setup Utility ...
Page 96: ...96 iv The user names will appear on the list on Create User page ...
Page 105: ...105 3 7 1 4 Delete Select a share and click Delete Click OK to confirm ...
Page 184: ...184 Backup Select files and folders for backup ...