Onkyo CS-355B Instruction Manual page 31

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Troubleshooting
Bluetooth
Bluetooth connection cannot be built.
• When building a Bluetooth connection between the CD receiver and your device for the first time, if the connection
is fail, you need to power off your device and power on again to clear the device name, and build the connection again
(see page 23).
USB Flash Drive Playback
Can't access the music files on a USB flash drive.
• Check if "USB" appears on the display of the CD receiver. If "iPod" appears, switch the connection mode to USB
(see page 26).
• The CD receiver supports USB flash drives only. Note, however, that playback may not be possible with some USB
flash drives.
• Make sure that the USB flash drive has been formatted as FAT16 or FAT32.
• USB flash drives with built-in USB hub functionality are not supported.
• This CD receiver cannot play files other than MP3 files.
The message "No Device" is displayed.
• Try reconnecting your USB flash drive.
Can't play MP3 files.
• MP3 files without a .MP3 or .mp3 filename extension are not recognized.
• Check whether the file format is supported (see page 12).
• The MP3 file's copyright option is on. Don't use the copyright option.
Tuner
Reception is noisy, stereo FM reception suffers from hiss, the Auto Preset function doesn't preset all stations, or
the FM ST indicator doesn't light up when tuned to a stereo FM station.
• Check the antenna connections (see page 14).
• Change the position of the antenna (see page 14).
• Move the CD receiver away from a nearby TV or computer.
• Cars or airplanes can cause noisy interference.
• The radio signal will be weakened if it has to pass through a concrete wall before reaching the antenna.
• Switch to Mono mode and listen in mono. The FM ST indicator will go off (see page 24).
• If none of the above improves the reception, install an outdoor antenna (see page 15).
• When listening to an AM station, noise may be heard when you operate the remote controller.
If a power failure occurs or the power cable is disconnected.
• A brief power outage will not cause the contents of memory to be lost. However, if the power cable is left disconnected
for an extended period of time, only the clock settings (including the timer) will be reset. Please make these settings
again as necessary (see pages 24 and 25).
Can't adjust the frequency of the radio.
• Use the remote controller's TUNING [ ]/[ ] buttons to change the frequency of the radio (see page 24).
Remote Controller
The remote controller doesn't work properly.
• Replace the battery with a new one.
• The remote controller is too far away from the CD receiver, or there's an obstacle between them (see page 6).
• The CD receiver's remote control sensor is being subjected to bright light (inverter-type fluorescent light or sunlight).
• The CD receiver is located behind the tinted glass doors of an audio rack or cabinet.
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