The Speaker System Does Not Turn On Even When The Tv Is Turned On - Sony HT-A9 Help Manual

Help Guide
Home Theatre System
HT-A9

The speaker system does not turn on even when the TV is turned on.

Set [Setup] - [Advanced Settings] - [HDMI Settings] - [Control for HDMI] to [On]. The TV must support the
Control for HDMI function. For details, refer to the operating instructions of your TV.
Check the speaker settings of the TV. The speaker system power syncs with the speaker settings of the TV. For
details, refer to the operating instructions of your TV.
Depending on the TV, if the sound was output from the speakers of the TV the previous time, the speaker system
may not turn on by interlocking with the TV power even when the TV is turned on.
5-025-234-11(2) Copyright 2021 Sony Corporation
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