Hardware Detail
TABLE 2-4 MUTE SETTINGS
Connector Mark
Description
J6
When “MUTE” is connected with “GND”, both channels will be
muted and enter into idle mode. When connected with high level
or left unconnected, both channels will resume regular operation.
MUTE
Note:
Never connect MUTE to any power supply or voltage higher than +5V.
2.5 Sleep Settings
Two kinds of connection and installation are available: mounting holes and DIP switches.
To enable sleep settings, connect “GND” and “SHDN” of the terminal block with a piece
of lead. Usually, “SHDN” shall be left unconnected.
FIGURE 2-9 SLEEP SETTINGS (AA-AB32131)
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2004-2010 Sure Electronics Inc.
AA-AB32131&AA-AB32133_Ver1.0_Page 9
