Yamaha RX-Z1 Service Manual page 31

9. MANUAL TEST
The noise generator with a built-in DSP outputs the test
noise through the channels specified by the sub-menu.
The noise frequency for LFE is 35 to 250 Hz. Other than
that, the center frequency is 800Hz.
ALL
9. MANUAL TEST
ALL
Noise is output from all channels.
MAIN R
9. MANUAL TEST
MAIN R
Noise is output from the MAIN R channel.
REAR L
9. MANUAL TEST
REAR L
Noise is output from the REAR L channel.
LFE
9. MANUAL TEST
LFE
Noise is output from the SUB WOOFER channel.
MAIN L
9. MANUAL TEST
MAIN L
Noise is output from the MAIN L channel.
REAR R
9. MANUAL TEST
REAR R
Noise is output from the REAR R channel.
FRONT L
9. MANUAL TEST
FRONT L
Noise is output from the FRONT L channel.
RX-Z1/DSP-AZ1
CENTER
9. MANUAL TEST
CENTER
Noise is output from the CENTER channel.
REAR CENTER
9. MANUAL TEST
REAR C
Noise is output from the REAR C channel.
FRONT R
9. MANUAL TEST
FRONT R
Noise is output from the FRONT R channel.
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