Cambridge Audio DR30, AR30 user manual Factory reset Troubleshooting

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Factory reset

Troubleshooting

To clear all presets, and restore all settings to the factory defaults:

1.Turn off the unit from the main power switch at the back.

2.Hold down the Select/Mode button on the front of the unit.

3.Switch on from the main power switch at the back of the unit, while continuing to hold the Select/Mode button on the front of the unit.

4.The display will show the text 'Reset' and the unit will power off.

There is no power

Ensure the AC power cord is connected securely.

Ensure the plug is fully inserted into the wall socket and is switched on. Check fuse in the mains plug or adaptor.

Check the power switch is on at the back of the unit.

There is no sound

Ensure that the unit is set correctly.

Check that the speakers are connected correctly.

Check aerial connections and an available station is selected.

If using the DD30 dock make sure nothing is connected to the MP3 input on the front of the unit.

Check the unit is not in mute mode.

The sound is distorted

Check aerial connections and placements.

Check speaker connections.

Check the iPod is inserted fully.

There is a hum coming from the speaker

Ensure that all cable connections are secure, particularly ground/shield connections.

There is unwanted background noise and interference

Move the unit away from other electrical equipment that is likely to cause interference. Re-orientate the aerial

The remote handset will not function

Check that the batteries have not expired.

Ensure that nothing is blocking the remote sensor.

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Contents AR30/DR30 Your music + our passionContents AR30 DR30 IntroductionImportant safety instructions Weee symbol CE markTick mark Ross Test StampImportant safety instructions Ventilation Power sourcesCleaning Battery disposalLimited warranty Plug Fitting Instructions UK onlyRear panel connections Sonata AR30 Sonata DR30Power On/Off AC power socketDD30 dock connector Loudspeaker terminalsFront panel controls Standby/OnPhones Infrared sensorVolume control Skip/ScanDisplay BandRemote control IPod compatibility Connections DD30 docking stationActive subwoofer In/Out Trigger outputs/Power syncing AerialsAM loop aerial FM aerialSetting the source Operating instructionsAerials Changing DAB region DR30 onlyAdjusting the volume Tuning and listeningAdjusting the audio settings Sonata AR30Setting presets Operating instructionsSonata DR30 Setting the clock Setting the time zone US version onlyOperating instructions Setting the alarm Setting the sleep time Advanced settings To re-name the Aux inputIPod compatibility Subscribing to Sirius services Manual TuningDirect Tuning Category TuningFactory reset Troubleshooting Technical specifications AR30/DR30 specificationsAP23514/3-A