Remove/install CD drive in the Audio 50 APS - AR82.61-P-0100AB

MODEL 164 as of 006747 with CODE (525) MB Audio 50 APS radio 

The following error messages require the CD drive (1) to be replaced: "CD/DVD cannot be ejected" and "General CD/DVD read error".

Remove radio and navigation unit (A2/56). AR82.60-P-7502GZ. Place radio and navigation unit (A2/56) down on an ESD workplace. The device electronics may be damaged if this is not done.

Remove protective film attached to the side.

Remove bolts (2).

Remove screws/bolts (3).

Unscrew screw/bolt (4).

Detach upper section of housing (5) on both sides from lower section of housing (6) using suitable screwdriver. Installation:  Ensure that upper section of housing (5) is seated correctly in lower section of housing (6).

Swivel upper section of housing (5) upwards until electrical connector (7) is accessible.

Carefully detach the electrical connector (7). Do not touch conductor tracks on circuit board, as otherwise damage may occur to the device's electronics.

Remove upper section of housing (5) from lower section of housing (6).

Remove screws/bolts (8).

Spread upper section of housing (5) and remove CD drive (1) from upper section of housing (5). Installation:  Ensure that CD drive (1) is seated correctly in upper section of housing 5).

Install in the reverse order.

Check navigation function. Start navigation, enter destination and start route guidance.

Check playback function of an audio CD.