Remove/install TV tuner - AR82.85-P-7366R
MODEL 230.4## 1# up to 14.1.04 with CODE (860) TV tuner
| Remove/install | |||
|---|---|---|---|
| Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | ||
| 1 | Remove left-hand luggage box in rear | AD00.00-P-2000-04A | |
| 2 | Switch off the ignition and remove the transmitter key from the EIS control unit | In vehicles with code (889) Keyless-Go, press the Keyless Go start/stop button repeatedly until the ignition is switched off. Remove the Keyless Go transmitter card or transmitter key from the vehicle and store beyond the reach of the transmitter (min. 2 m). | |
| 3 | Release electrical connectors and fiber optic cable connector from TV tuner (A2/42), disconnect, and cover fiber optic cable connector and implement connection on fiber optic cable | To avoid damaging the fiber optic cable, do not kink fiber optic cables, route over sharp edges or bend in radii smaller than 25 mm. | |
| Cover fiber optic cable | AR82.95-P-0005-01A | ||
| 4 | Remove sheet metal screw (2) | ||
| 5 | Unscrew nuts (1). | ||
| 6 | Remove bracket (3) with TV tuner (A2/42) upwards | ||
| 7.1 | Unscrew nut (4) | Only when replacing TV tuner (A2/42). | |
| 8.1 | Simultaneously press in catch hooks (arrow) on left and right side of bracket (3) and remove TV tuner (A2/42) from bracket (3) | Only when replacing TV tuner (A2/42). |
|
| 9 | Install in the reverse order | ||
| 10 | Check function of TV tuner (A2/42) | ||