Sony HT-CT550W - Manual (Page 10)

10 US
Subwoofer
A ?/1 (power button)
B SECURE LINK button (page 39)
C LINK/STANDBY indicator
You can check the status of wireless
transmission between the receiver and the
subwoofer.
• Turns green:
The system is turned on,wireless
transmission is activated and sound
signals are being received.
• Turns amber:
The system is turned on,wireless
transmission is activated with the Secure
Link function, and sound signals are being
received.
• Flashes in green quickly:
The wireless transceiver is not inserted
correctly into the wireless transceiver
(EZW-RT50/EZW-RT20) slot.
• Flashes in green or amber slowly:
Wireless transmission is not activated.
• Turns red:
The subwoofer is in standby mode
(page 20).
• Turns off:
The subwoofer is turned off.
• Flashes in red:
The subwoofer’s protection is activated
(page 43).