Okayo Portable PA System
Okayo Portable PA System
8
Volume switch
The LCD will display the current volume level when you press
+
or
–
(VOL. 1~3).
Frequency synchronization
1. When the power is on, press "Sync" button. The device finds a clear channel and waits for synchronization.
2. Turn the transmitter C7315/C7316 on and makes its tail/front part toward the device. LCD on the transmitter will
then appear same channel as the device has.
3. When synchronisation is in progress, the RX indicator LED flashes and the LCD illuminates.
4. The device will stop synchronising if it does not detect the signal from the transmitter within 10 seconds after it
finds a clear channel.
Others
To reset the device, press
+/–
at the same time and switch the power on.
?
Caution
1. DON’T operate the device in the rain or in humid conditions to prevent failure.
2. DON’T drop the device or exert excessive force upon it.
3. DON’T use any power supply other than that which is specified in this manual.
Troubleshooting
Failure to Power On
• Check that the batteries are positioned with the correct orientation (polarity).
• Check the power adaptor is plugged into the wall socket.
No Sound Output
• Check that the transmitter and receiver are set to the same frequency.
• Check the volume control on the transmitter and receiver are turned up.
• Check the Master volume control is turned up.
• Check that the MUTE button is not switched on.
• Check if there is a source of radio frequency (RF) interference nearby.
