User Manual

13
Flashes
Mute All is activated using the Software.
Intermittently flashing
Outputs 1 and 2 are being muted by the DP-SP3.
Returns to the original display status.
Flashing
Mute All is cancelled using the Software
Flashing
Mute is canceled
by the Software.
Flashing
or
Lights
8.2. Turning on the Mute Function by the DP-SP3
Step 1. Conrmthatthe“−40”levelindicatoroftheoutputchanneltobe
muted remains unlit.
Note
When an output channel’s indicator lights or intermittently
ashes,thisindicatesthattheoutputchannelisbeingmutedby
the DP-SP3 PC Software.
Step 2. Press the Mute switch of the corresponding channel, then release it when the “−40” output level
indicatorofthatchannelbeginstoash.
[Indicator status when the Mute operations overlap]
Example:WhenMuteisactivatedbytheDP-SP3followedbyMuteAllactivationusingtheDP-SP3PCSoftware.
8.3. Turning OFF the Mute Function by the DP-SP3
Step 1. Conrmthatthe“−40”levelindicatoroftheoutputchannelwishingtocancelthemuteoperationis
ashing.
Note
Muteoperationoftheoutputchannel,ofwhichlevelindicatorisintermittentlyashingorlighting,cannot
be cancelled by the DP-SP3.
Step 2. Press the Mute switch of the corresponding channel,
thenreleaseit when the“−40” levelindicator ofthat
channelstopsashing,thengoesoutorlights*.
*The indicator lights if the mute operation with lower priority indication
activated by the DP-SP3 PC Software overlap with the muting operated by
theDP-SP3.UsetheDP-SP3PCSoftwaretocancelthemute.