Front Led - Western Digital My Book Duo User Manual

Figure 1.1
1. Front LED Indicator
or amber light.
2. Power Button
3. Two (2) USB Type-A Ports
4. One (1) USB Type-C Port
5. DC In Power Connector
®
6. Kensington Security Slot

Front LED

1. Front LED
When active, the front LED on a My Book Duo device will illuminate as a white or
amber colored light. The LED is either on, off or blinks with a certain rhythm to
indicate a specific "System Condition". A "System Condition" list is outlined below
in Table 1.2.
Table 1.2
LED Behavior
No LED light illuminated
Solid Light - no blinking
"Normal Breathing" rhythm
"Slow Breathing" rhythm
"Heartbeat" rhythm
"Fast Breathing" rhythm
My Book Duo
User Manual
– indicating device power and device activity with a white
– using the USB 3.1 Gen-1 communications protocol
– using the USB 3.1 Gen-1 communications protocol
– 12 volts direct current
– anti-theft system
LED Color System Condition
Off Power is Off or Disconnected
White Device is On and Ready
White Transferring Data
White Powering Up or Initializing
White RAID Rebuilding
Amber
Attention Required!
Utilities software to check the status of the
device.
About Your WD Storage Device
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