Eceiver; Remote Controller Unit (Rcu) Instruction - Optoma WHD200 Manual

2.2.3 Remote Controller Unit (RCU) Instruction

POWER Button
Press to turn the Transmitter & Receiver
on/off.
When both of TX & RX Power LEDs are red,
press Power button either TX OR RX, it can
wake up each other automatically.
INFO. Button
Press this button to display OSD for
system related information on
HDTV connected on receiver.
SOURCE Button
Press to switch the audio/video
sources input connected to
transmitter directly.
IR Button
Press to switch the IR Blaster
frequency to meet Source device's
requirement. It can switch IR
Blaster frequency 47K to 56K to
36K recurring.
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