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To use the sinewave sweep test
Sine/Sub mode includes a sinewave signal test, to help you set
the subwoofer crossover frequencies, or check for room
resonances.
Turn on Sine/Sub mode, as described above.
Press < or > (remote) until the
display shows:
Press A to turn on the sinewave signal.
The display shows:
An 80Hz sinewave will be played through all channels.
You can change the test signal using the menu keys, as
described in the following sections.
To change the sweep rate
S i n e
O f f
Display
S i n e > > 8 8 H z
P a u s e
8 0 H z
S i n e >
P a u s e
S i n e <
S i n e < < 6 5 H z
Press < or > (remote) until the
display shows:
Press [ or ] (remote) to change the frequency in steps of
1Hz.
Press A or V to change the sweep rate and direction, as
follows:
Description
Fast sweep up.
Slow sweep up.
8 2 H z
Paused.
8 0 H z
Slow sweep down.
7 8 H z
Fast sweep down.
P a u s e
8 0 H z
75
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