Synology DVA3221 - LED Indicator Table

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Chapter 1: Before You Start
LED Indicator Color Status Description
Power
Blue
Static Powered on
Blinking Booting up/Shutting down
O󰀨 Powered o󰀨
STATUS
Green Static Volume normal
Orange Blinking
Volume degraded/Volume crashed
Volume not created
DSM not installed
O󰀨 HDD hibernation
ALERT
Orange Blinking Fan failure/Over temperature
O󰀨 System normal
Disk Status Indicator
(on tray)
Green
Static Drive ready and idle
Blinking Accessing drive
Orange Static Drive error
1
O󰀨 No internal drive
Front LAN
Green
Static Network connected
Blinking Network active
O󰀨 No network
Rear LAN
(on right side of jack)
Green Static 1 Gbps connection
Orange Static 100 Mbps connection
O󰀨 10 Mbps connection/No network
Rear LAN
(on left side of jack)
Green
Static Network connected
Blinking Network active
O󰀨 No network
Note: Model specications are subject to change without notice. Please refer to www.synology.com for the latest information.
LED Indicator Table
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1
Please try to restart your Network Video Recorder or re-insert the drive(s), then run the HDD/SSD manufacturer's diagnostic tool to check
the health status of the drives. If you can sign in to DSM, please run the built-in S.M.A.R.T. test to scan the drives. If the problem remains
unresolved, please contact Synology Technical Support for help.