Yamaha AV-S77 Service Manual page 17

7. Manual Test
The test noise is output by the noise generator with a built-in DSP through the channels specified by
the sub-menu.
ALL Noise is output through all channels.
MAIN L Noise is output through the MAIN L channel.
CENTER Noise is output through the CENTER channel.
MAIN R Noise is output through the MAIN R channel.
REAR R Noise is output through the REAR R channel.
REAR L Noise is output through the REAR L channel.
LFE Noise is output through the LFE (sub-woofer) channel.
• The sensitivity setting of the Auto Power OFF function is as follows.
Display Sensitivity
1 Input signal level
2 Input signal level
3 Input signal level 10mVr.m.s.
3mVr.m.s.
5mVr.m.s.
AV-S77
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