User Manual

14
④
AUDIO indicator / IR (infrared detector)
AUDIO indicator: Indicates the audio input level.
IR (infrared detector): Gets the frequency from the
receiver.
Solid Green: Audio input level is appropriate.
Flashing Red: Audio is muted (i.e., disabled). For details
on setting the mute function, please refer to "Set Mute
key" (page 16).
⑤
LCD screen
Displays menus, please refer to "LCD Display Operation
Guide" (page 16) for more details.
⑥
Power / Mute button
Turns the power or mute function to on or off.
Function Operation
Power ON Press the button for one second or longer
Power OFF Press the button until it turns off
Mute ON
Short press the button
Mute OFF
⑦
SET button
Long press the SET button to enter the displayed menu.
Then short press the SET button to confirm your option
or long press again to exit without saving.
⑧
+ or – button
Selects functions or values shown on the display.
⑨
Battery Compartment
Operates on two AA batteries (alkaline, nickel metal
hydride, or lithium batteries). For details on how to insert
batteries, please refer to "Install the batteries" (page 18).