D-Link DNS-320L - LED Description

8D-Link ShareCenter DNS-320L User Manual
Section 1 - Product Overview
Power:
Solid Blue - the device is on
Blinking Blue - the device is booting or restarting
No Light - the device is o or in power saving mode
LED Description
USB:
Solid Blue - USB Storage is connected
Blinking Blue - transferring data, or a USB device is being
installed or unmounted
Solid Orange - USB storage failed to mount
No Light - No USB storage or the device is o
HDD (Left/Right):
Solid Orange - the specied hard drive has a problem
No Light - the specied hard drive is inactive
Solid Blue - the specied hard drive is functioning correctly
Blinking Blue - there is reading / writing / hot-swapping
activity on the specied hard drive