Head unit, audio with navigation (635)
 
  
 
 
  
   
    
     |  | Head unit, audio with navigation (635) | 
   
  
  
   
   
    
     
      
      
      
     
     
      
       | Location |  | In centre console | 
      
       | Display/touch screen |  | LCD (145X80 mm) | 
      
       | Number of pins | K14
        
        
         K16
        
        
         K16B | 14
        
        
         16
        
        
         16 | 
      
       | Power supply +30 | pin No. | 1 (K14) | 
      
       | Ground | pin No. | 8 (K14) | 
      
       | Trigger voltage | pin No. | 6 (K14) | 
      
       | Instrument bus, I-BUS 1
        
        
         Instrument bus, I-BUS 2 | pin No. | 13 (K14)
        
        
         14 (K14) | 
     
    
    
    
    
    
    
    
    
   
   
    
    
     
      
      
      
     
     
      
       | Type |  | 1 x CD (CDs with 8 and 12 cm diam.)
        
        
         1 x DVD (DVDs with 8 and 12 cm diam.) | 
      
       | Disc types |  | CD-R, CD-RW <700 MB
        
        
         DVD | 
      
       | File format |  | MP3, WMA
        
        
         Data | 
      
       | Frequency range |  | 20 - 20 000 Hz, +/- 1 dB | 
     
    
    
    
   
   
    
     
      
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               |  Warning |  
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                      The CD player in the head unit is a laser product of class 1
                     
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                   | • | Only a qualified technician may service or repair the CD player in the head unit. 
 
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                   | • | If the casing of the head unit is damaged, there may be laser radiation with a risk of injury. 
 
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