Cambridge Audio AR30 V2, Service Manual

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Front panel controls
1. Standby/On
Switches the unit between a low power standby mode (indicated by dim power LED) and on
(indicated by bright power LED). Standby is a low power mode where the power consumption is
less than 3 Watts. The unit may be left in standby mode when not in use.
2. Infrared sensor
Receive IR commands from the supplied remote control. A clear unobstructed line of sight
between the remote control and the sensor is required.
3. Phones
Allows for the connection of stereo headphones with a 3.5mm jack plug. Headphones with an
impedance of between 32 and 600 ohms are recommended.
Note: Plugging in headphones will automatically mute the loudspeaker output.
4. Source
Press to cycle through the available input sources such as tuner, MP3, CD, DVD and aux inputs.
5. Skip/Scan
Sonata AR30 v2
– In preset mode, steps up or down through the user-stored presets.
– In manual mode, steps through the frequency band, for fine-tuning. If button is held, the unit will
search for the next station with a strong signal.
Sonata DR30
– In preset mode, steps up or down through the user-stored presets.
– In FM manual mode, steps through the frequency band, for fine-tuning. If button is held, the unit
will search for the next station with a strong signal.
– In DAB manual mode, browse through the available stations.
Note:
– When MP3 input is selected, and an iPod is inserted into the attached DD30 dock, the
buttons will skip through the track lists. Press and holding the buttons will scan through the
current track.
– When Preset Mode is activated, the unit will automatically tune to the first available preset.
6. Display
Used to display information such as station name and program type for DAB broadcasts and FM
broadcasts with RDS/RBDS. Also provides feedback on volume, source, and various other data.
7. Band
Press to switch between FM, AM and SIRIUS bands (if a SIRIUS module is attached) on AR30, or
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