BMW 3: Entertainment
- Entertainment system
- Tone
- Radio
- Audio
- General information
- Updating album information
- Music hard disk
- Managing the music hard disk
- USB storage device
- Bluetooth audio
- Playback
- Search criteria
- Video
- Rear entertainment
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Control elements
Buttons and functions
Press: switches sound
output on/off.
Turn: adjusts the volume.
Change the entertainment
source.
Press once: changes
the station/track.
Press and hold: fast forward/
rewind th
Entertainment sources
General information
Possible entertainment sources:
Radio
Depending on the equipment: audio CD
Depending on the equipment: video DVD
Music hard disk
USB audio
USB video
Bluetooth audio
Screen
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Power electronics for activation of the electrical machine
The power electronics for the activation of the electrical machine are mainly
made up of the
bidirectional DC/AC converter. It is a pulse converter with a 2-pin DC voltage
connection and a 3-phase
AC voltage connection. This DC/AC converter can work as an inverter and conduct
electrical energy
fr
Cooling
To guarantee the thermal operating safety of the electrical machine in every
situation, it is cooled with
coolant in the G20 PHEV. For this, the electrical machine is integrated in the
coolant circuit of the
transmission.
To cool the stator coils, the transmission oil is directed through a c
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