Remove/install operating, display and control unit - AR82.85-P-7472QA

MODEL 209 as of 1.6.04 with CODE (498) Japan version 

MODEL 209 as of 1.6.04 with CODE (527) COMAND APS (with navigation) 

MODEL 209 as of 1.6.04 with CODE (530) COMAND APS USA (with navigation system) 

Fig 1: Identifying Operating, Display And Control Unit Components

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Remove/install
1.1	Transfer basic data from radio (A2) to STAR DIAGNOSIS	When replacing the radio (A2). Installation:  transfer temporarily stored basic data to the new radio (A2).
	Connect STAR DIAGNOSIS and read out fault memory		AD00.00-P-2000-04A
		STAR DIAGNOSIS system	*WH58.30-Z-1048-13A
2	Remove upper control panel control unit.		AR54.21-P-1262Q
3	Remove control and operating unit		AR83.40-P-6350QA
4	Remove bolts (1)
5	Remove COMAND operating, display and controller unit (A40/3)
6	Disconnect connectors from COMAND operating, display and controller unit (A40/3)
7.1	Cover fiber optic cable	For telephone "Handy", UPCI system, code 388; For sound system, code 810; For 6-disk CD changer, code 819; For Voice Control System (VCS [SBS]), code 813 Install caps on fiber optic cable connector and equipment connector.	AR82.95-P-0005-01A
	Notes on fiber optic cable	Model 129, 163, 168, 170, 202, 203, 208, 209, 210, 215, 220, 230, 414, 463.243/244/245 /246/247/248/249/250/254/309/322/323 /332/333	AH82.70-P-0001-02A
8	Install in the reverse order