BMW 7 Series (F01/F02) 2008-2015 Service Manual / Information & Communications / Audio Systems
BMW 7 Series: Audio Systems
- Introduction
- System Overview
- Principals Of Operation
- CD/Multimedia
- COMPACT Disc DIGITAL AUDIO
- Radio
- System Components
- LVDS Technology
- Electrostatic Discharge (ESD)
- GPS Receiver Module
- IBOC System/HD Radio
- HiFi Speaker System
- Antenna System Overview
- FM Antenna Diversity
- SDARS Satellite Tuner
- External Audio Sources
- USB/Audio Interface
- Smartphone Integration
- Service Information
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Introduction
HISTORY
With the launch of the E65, an optical bus (MOST) was used for the first time
in a series production vehicle for
the purpose of transmitting digitized audio signals.
With the introduction of
System Overview
GENERAL INFORMATION
The system overview of the F01/F02 audio system begins with a general bus
overview. It shows the
interconnection of all IKT components in the bus system network.
A block diagram
Principals Of Operation
Comparison of CIC with CCC
The ASK system was installed in E65/E66. With the E60, ASK developed into
M-ASK and the further
developed CCC which was available as an option.
The multi-audio system cont
SEE MORE:
Overview Of EMF Functions
Normal Operation
Parking brake application
The driver can activate the EMF parking brake function by pulling on the
parking brake button. Thus the way in
which the parking brake button is operated emulates the action of a handbrake
lever.
The signal from the parking brake button is read by the EM
Replacing Shaft Seal For Drive Flange On Rear Differential
(Inserted Propeller Shaft)
Notes
IMPORTANT: Use only APPROVED OILS.
Failure to comply with this instruction will result in serious damage to the
rear
axle final drive!
Necessary preliminary tasks
Remove THREE-HOLE FLANGE
Remove retaining clip (1) and insert nut (2) with diaphragm seal.
Fig. 54: Identifying Retaining Cli
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