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opeRATIoN poweRed SySTemS
powered cynema Soundfield SyStemS
The Amplifier Module included with Powered Cynema Soundfield Systems amplifies the sound for the
Speaker Modules. Signal activation and priority input switching automatically turn the Amplifier Module on
and select a prioritized input for simple operation. Push buttons provide manual control from the front panel
and a built in infrared receiver provides control from a learning IR remote control or the remote control
included with the Flat Panel TV.
led indicatorS
LED indicators located on the Amplifier Module’s front panel are included to provide useful real time
operational feedback (see
Figure 21
). The LED indicators illuminate only when the Amplifier Module signal
activates or when it automatically switches input. In addition, using an IR remote control or the front panel
buttons will cause the LED indicators to illuminate.
NOTE:
All of the LED indicators turn completely off after three seconds of operational inactivity to prevent distraction while viewing TV.
NAMe
DeScRIpTION
power LeD
A solid green Power LED indicates the Amplifier Module is “ON”.
A solid red Power LED indicates the Amplifier Module is “OFF”.
A flashing red Power LED indicates the amplifier is in a fault condition
and the protection circuit has activated.
A rapidly blinking green Power LED indicates a valid IR command is being
received by the built in IR receiver.
Status LeD
A solid green Status LED indicates that Wide Audio Mode is off.
A solid red Status LED indicates that Wide Audio Mode is On.
See page 30, Figure 23 for more details regarding Wide Audio Mode.
Source LeD
A solid green Source LED indicates the optical / HDMI source input is
active and selected.
A solid red Source LED indicates the analog AUX In source is active and
selected.
A solid orange Source LED indicates the analog Line In source is selected.
Figure 21:
LED Indicator Descriptions
