TV Tuner -R78-, REMOVING AND INSTALLING, FROM 11/03/2008: Removing

If a Digital Sound System Control Module -J525- is installed, it must be removed with its bracket.

-- Open the left storage compartment in the luggage compartment.

-- Release and disconnect the connectors from the Digital Sound System Control Module -J525-.

-- Insert the Fiber-Optic Repair Set - Connector Protective Caps VAS6223/9 -1- onto the MOST bus connector -2-.

Fig 1: Fiber-Optic Cable Harness Connector And Protective Cap For Cable Connector VAS 6223/9

Courtesy of AUDI OF AMERICA, LLC

-- Remove the nuts -1- and bolts -3- from the bracket -2- and lift the bracket with the Digital Sound System Control Module -J525- -2- into the luggage compartment.

Fig 2: Moving Digital Sound System Control Module And Bracket Into Luggage Compartment

Courtesy of AUDI OF AMERICA, LLC

-- Release and disconnect all connectors -1-, -2- and -3- from the TV-Tuner -R78- -4-.

Fig 3: Identifying TV-Tuner Harness Connectors

Courtesy of AUDI OF AMERICA, LLC

-- Insert the Fiber-Optic Repair Set - Connector Protective Caps VAS6223/9 -1- onto the MOST bus connector -2-.

Fig 4: Fiber-Optic Cable Harness Connector And Protective Cap For Cable Connector VAS 6223/9

Courtesy of AUDI OF AMERICA, LLC

-- Remove the screws -arrows- from the TV Tuner -R78- -4-.

-- Remove TV Tuner -R78- -4- from the rack -5-.

Fig 5: Identifying TV-Tuner Harness Connectors

Courtesy of AUDI OF AMERICA, LLC