Removing and installing/replacing amplifier (hi-fi system/Harman Kardon)

IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DAMAGE (ESD PROTECTION) .

NOTE: Comply with notes on HANDLING OPTICAL FIBRES .

Necessary preliminary tasks:

Slacken nut (1).

Unlock catch (2).

Remove cover (3).

Installation note:

Make sure cover (3) is correctly seated.

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Version with TV module or DVD changer :

Unscrew nut (1) and bolts (2).

Take off holder (3).

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Unscrew nut (3).

Unlock plug connections (2) and disconnect.

Remove amplifier (1) with holder in direction of arrow.

Installation note:

Make sure amplifier (1) is correctly seated.

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Replacement:

Release screw (1).

Pull amplifier (2) out of holder (3) in direction of arrow.

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Installation note:

Lugs (1) must be correctly slid into guide (2).

Check that amplifier (3) is securely seated.

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement :

In Harman Kardon version, perform the vehicle PROGRAMMING AND ENCODING .