Sony TA-MR2ES - Manual (Page 11)

11 US
Setting up the amplifier
SONY TA-MR2ES (US) 2-514-603-12(1)
Selecting the method to activate the amplifier
There are three methods to activate the amplifier. Select
the turn-on method by setting AUTO POWER SELECTOR
as follows:
– 12V TRIGGER
When there is no voltage detected at the trigger input,
the amplifier remains off. When the sensing circuitry
detects voltage, the amplifier will turn on. When the
sensing circuitry detects no voltage, the amplifier
turns off instantly.
– IR IN
When the amplifier detects the appropriate “POWER
ON” IR code through the IR REMOTE IR IN, the
amplifier will power on. When the amplifier detects
the “POWER OFF” IR code, the amplifier turns off
instantly.
– AUDIO SENSING
When there is only a small amount or no audio signal
detected at either the left or right input, the amplifier
remains off. However, the sensing circuitry is always
on. When the sensing circuitry detects sufficient audio
signal present at any of the audio inputs, the amplifier
will be turned on automatically. The sensing circuitry
will wait for around three minutes after the audio
signal stops to turn the amplifier off.
Tip
Be sure to press POWER to turn on the power after completing
all the settings for the amplifier. Otherwise, the amplifier cannot
be activated.
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