Power And Overall Functionality - Yamaha ATS-B300A User Manual

TROUBLESHOOTING > Power and overall functionality

Power and overall functionality

The power turns off suddenly
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The Auto Power Standby function turned off the sound bar.
Enabling the Auto Power Standby function turns off the sound bar automatically in any of the following
situations.
No control operations for eight hours
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No audio input and no control operations for 20 minutes
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Turn on the sound bar again. The Auto Power Standby function can be disabled.
"Enabling/disabling the Auto Power Standby function" (p.49)
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The TV indicator on the sound bar is flashing red. (The protection circuitry has been activated.)
After confirming that all connections are made properly, turn on the sound bar again. If the power still
turns off frequently, unplug the power cord from the AC wall outlet and contact the nearest authorized
Yamaha dealer or service center.
"List of support centers" (p.82)
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55