Troubleshooting - Bose LIFESTYLE BUILT-INvisible TA-2 Installation Manual

Installation

Troubleshooting

Symptoms
All LEDs are off
Won't turn on
14
Use the following table to troubleshoot TA-2 theater amplifier setup problems. Keep in mind
that a symptom listed near the end of this table may be caused, in fact, by problems
addressed earlier in the table.
Possible cause
No power to the amp. If there is
power to the amp, the standby
LED should be on. (If the amp
has received an ON command,
the ON LED will be lit instead.)
Wiring problem
Not receiving an "On" command • Connect the media center and press a source button
Remote not working
What to check or try
• Power cord connected at the amp and the AC outlet.
• AC power switch (bottom of amp beside power cord) is
in the ON position.
• AC power is available at the outlet.
• Serial input connector is wired correctly.
• Source/destination plate is wired correctly.
(Video 1, AUX, etc.) on the RF remote. This will verify
that the amp is responding to media center commands.
• Turn the system on by pressing the On button on the
media center.