BMW 7 Series: Overview Of Aerial Diversity

Fig. 50: Overview Of Aerial Diversity

1. Aerial amplifier
2. Blocking circuit
3. AM choke
4. Back - up aerial
5. Interference suppression filter

OVERVIEW OF AUDIO COMPONENTS

Fig. 51: Overview Of Audio Components

1. Speaker (in dashboard)
2. Central Information Display (CID)
3. DVD changer
4. DVD player, rear console
5. Aerial diversity
6. Speaker (in storage shelf)
7. Satellite tuner
8. Amplifier
9. Central bass speaker
10. Speaker (door, rear)
11. Speaker (door, front)
12. Car Information Computer (CIC)

REMOVING AND INSTALLING/RENEWING AERIAL AMPLIFIER (DIVERSITY)

IMPORTANT: Read and comply with NOTES on protection against electrostatic damage (ESD protection).

NOTE: Picture for example purposes.

Remove supplementary brake light cover (1) in direction of arrow from molded roofliner (2).

Fig. 52: Identifying Supplementary Brake Light Cover And Molded Roofliner

Installation

Guides (1) and catches (2) must not be damaged.

Make sure cover is correctly seated on supplementary brake light (3).

Fig. 53: Identifying Guides, Catches And Supplementary Brake Light

Unlock and disconnect plug connections (3, 4, 5).

Release screws (1).

Remove aerial amplifier (2).

Fig. 54: Identifying Screws, Plug Connections And Aerial Amplifier

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