Onkyo C-7000R Troubleshooting, Power, Audio, Can’t turn on the Compact Disc Player

Models: C-7000R

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Troubleshooting

Troubleshooting

Power

Power Can’t turn on the Compact Disc Player.

Make sure that the power cord is properly plugged into the wall outlet (18).

Unplug the power cord from the wall outlet, wait 5 seconds or more, then plug it in again.

The Compact Disc Player turns off unexpectedly.

When the set ASb starts running, the compact disc player will automatically go Standby (32).

Audio

 Can’t turn on the Compact Disc Player. There’s no sound.

Check all connections and correct as necessary (17).

Make sure that there is no unsupported file formats or signals.

The compact disc player is equipped with a feature to switch the digital/analog output. Check if the connection between the compact disc player and a connected component is appropriate, and also whether the selection of the selector is correct.

The Compact Disc Player turns off unexpectedly. The sound quality is not good.

Make sure all audio connecting plugs are pushed in all the way (17).

The sound quality can be affected by strong magnetic fields, such as that from a TV. Try moving any such devices away from the compact disc player.

If you have any devices that emit high-intensity radio waves near the compact disc player, such as a cellular phone that’s being used to make a call, the compact disc player may output noise.

The compact disc player’s precision drive mechanism may emit a faint hissing sound while reading discs during playback or when searching for tracks. You may be able to hear this noise in extremely quiet environments.

Audio output is intermittent when the Compact Disc Player is subjected to vibration.

The compact disc player is not a portable device. Use it in a location that’s not subject to shock or vibration.

Audio Audio performance

Audio performance will be at its best about 10 to 30 minutes after the compact disc player has been turned on and had time to warm up.

Using cable ties to bundle audio cables with speaker or power cables may degrade the sound quality. So don’t do it.

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Onkyo C-7000R Troubleshooting, Power, Can’t turn on the Compact Disc Player, There’s no sound, Audio performance