Operating Information; Amplifier Status Indicators; Reading The Amplifier Status - Bose LIFESTYLE BUILT-INvisible TA-2 Installation Manual

Amplifier status indicators

Reading the amplifier status

The green and amber LEDs located below the microswitches indicate the operational status
of the amplifier.
A U D I O
I N P U T
Green LED
Amber LED
After plugging the TA-2 amplifier into an AC receptacle, you can read the status of the
amplifier by checking the states of the green and amber LEDs.
Green Amber
Blinking once Off
every 5 seconds
Turns on briefly
Off
Blinking on-off Blinking on-off
once per second once per second
Blinking briefly
O U T P U T S T O
C U B E S P E A K E R S
F R O N T S U R R O U N D
P O W E R
L
L
C
R R
O U T P U T T O
B A S S S P E A K E R
Status/Meaning
Amplifier is off.
Power was applied to the amplifier.
Normal amplifier operation.
A valid S/PDIF signal is being received from the
media center.
No valid S/PDIF signal is being received from the
media center. The media center may not be prop-
erly connected to the TA-2.
The satellite speaker outputs are clipping. This
should occur only when playing the system at the
maximum volume setting. This indicates that the
volume level should be lowered to prevent any
harm to the listeners and/or damage to the system.

Operating Information

15