Onkyo CBX 300 Instruction Manual
![Onkyo CBX 300 manual cover](/images/44560ddc613824b63c1cb46b/thumbs/thumb175x175.webp)
To reset the Onkyo CBX 300 to factory settings, press and hold the 'STOP' button on the unit while pressing the 'POWER' button. This will restore the default settings.
First, ensure the disc is not scratched or dirty. Try cleaning the laser lens with a CD lens cleaner. If the problem persists, consider contacting Onkyo support for further assistance.
Connect external speakers using the speaker terminals on the back of the unit. Make sure the impedance of the speakers matches the specifications provided in the user manual.
Check if the unit is properly connected to a power source and ensure the volume is turned up. Verify that the correct input source is selected and that the mute function is not activated.
For better FM reception, extend the FM antenna fully and reposition it for optimal signal. If necessary, connect an external FM antenna for improved reception.
The Onkyo CBX 300 supports audio formats such as CD, MP3, and WMA. Ensure your audio files are in these formats for compatibility.
Press the 'CLOCK' button and use the 'PRESET' buttons to set the hour and minute. Press 'ENTER' to confirm the time settings.
Yes, the Onkyo CBX 300 has an alarm function. Set the desired alarm time using the 'ALARM' button and select the source for the alarm sound.
Check the batteries in the remote control and replace them if necessary. Ensure there are no obstructions between the remote and the unit. Try resetting the remote by removing the batteries for a few minutes.
To clean the unit, use a soft, dry cloth to wipe the exterior. Avoid using any liquid cleaners or solvents. For the display and buttons, a slightly damp cloth can be used if necessary.