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Home >> Mercedes Benz >> 2002 >> C240 Standard >> Repair and Diagnosis >> Accessories & Equipment >> Wiper/Washer Systems >> Entertainment/Navigation, Lighting, Wiper/Washer -- Testing & Repair -- 203 Chassis >> Testing & Repair >> Remove/install loudspeaker amplifier control unit - AR82.62-P-7720PB

Remove/install loudspeaker amplifier control unit - AR82.62-P-7720PB

MODEL 203.7 with CODE (810) Sound system 

Fig 1: Identifying Loudspeaker Amplifier Control Unit Remove/Install Components - Model 203.7
G04735858
MODIFICATION NOTES

24.5.06 "Disconnect/connect ground line on battery" removed    
REMOVINGINSTALLING Remove/install    
1 Remove rear passenger compartment side trim panel   AR68.30-P-4780PB
DANGER Risk of injury  caused by scraping or cutting body parts on sharp vehicle parts Always wear protective gloves when working on or near sharp and non-deburred vehicle parts.
Deburr repair panels.
AS00.00-Z-0017-01A
2 Separate fiber optic cable connector (2) NOTES Do not buckle or stretch D2B fiber optic cable, since this may prevent it from working.
IMPORTANT Install caps on fiber optic cable connector and equipment connector. Refer to: ↓
 
    Cover fiber optic cable AR82.95-P-0005-01A 
NOTES Notes on fiber optic cable   AH82.70-P-0001-02A
3 Pull attenuator (1) up and out    
4 Separate sound amplifier connector (3)    
5 Remove bolts (4)    
6 Remove sound amplifier (A2/13) and mounting frame    
7 Unscrew nuts (5).    
8 Detach sound amplifier (A2/13) from mounting frame    
9 Install in the reverse order