Muting The System Outputs - Roland S-4000S Owner's Manual

Muting the System Outputs

Ordinarily, when plugging and unplugging devices to and from the
audio inputs on the S-4000S and S-4000H units, the volume of all
devices connected to the S-4000 System's audio outputs should be
lowered.
However, this may be impractical in some circumstances. In such
cases, you can temporarily mute the sound coming from the S-4000
System's audio outputs.
1. On the S-4000S or S-4000H front panel, press and hold the MUTE ALL OUTPUTS button. After
approximately 1.5 seconds, its indicator will light. No sound is output while the indicator is lit.
2. When you have finished making input connections to the unit, release MUTE ALL OUTPUTS.
The system outputs will become un-muted a few seconds after releasing MUTE ALL OUTPUTS.
If audio is passing through the system when MUTE ALL OUTPUTS is released, the sound may be
distorted until the system outputs are completely un-muted.
Note that MUTE ALL OUTPUTS only mutes the outputs of the S-4000 System, and not the
outputs of other devices. Before connecting the audio outputs on the S-4000S and S-4000H
units to the audio inputs of other devices, always turn down the volume or turn off the power
on the receiving devices.
When an S-4000R is connected to the system, its LED display flashes when the audio outputs
are muted using MUTE ALL OUTPUTS.
If the REAC cable is disconnected while MUTE ALL OUTPUTS is held, it's possible that one of the
S-4000 units will remain in a muted state when MUTE ALL OUTPUTS is released. If this occurs,
use the following procedure:
1. Reconnect the REAC cable.
2. Press and release MUTE ALL OUTPUTS.
S-4000 Digital Snake Owner's Manual
6—Using the S-4000 System
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