LED
Status
Description
LAN
Orange
The network connection is operating.
Flashes orange
The device is being accessed from the network.
Off
The device is not connected to a network.
Drive
Green
The drive is ready.
Flashes green
Data is being accessed.
Red
A drive read/write error occurred.
Flashes red
The drive is being located in QuTS hero.
Expansion
Orange
An expansion unit is connected.
Off
No expansion unit has been detected.
Audio Alert
Duration
Frequency
Description
Short beep (0.5 seconds)
1
• The NAS is starting up.
• When the reset button is pressed for 3
seconds, the NAS resets configurations.
• When the reset button is pressed for 10
seconds, the NAS resets configurations
and reboots.
• The operating system was updated.
• The device is starting USB One-Touch
Copy.
2
The USB device has been removed (USB
One Touch copy button).
3
• Cannot detect installed disk.
• The firmware was updated.
TS-hx77XU-RP User Guide
Basic Operations
59