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Telephone interface, location/task/design/function - GF82.70-P-3107R: Notes

MODELS 230 up to 31.5.04 with CODE (854) MB portable cellular telephone 

MODELS 230 up to 30.6.04 with CODE (854) MB portable cellular telephone with CODE (491) USA version 

MODELS 230 with CODE (854) MB portable cellular telephone with CODE (498) Japan version 

Fig 1: Identifying Telephone Interface
G05075663
  Telephone interface, location   GF82.70-P-3107-01R 
  Telephone interface, purpose The telephone interface (A34/4)  is required for connecting the portable CTEL to the digital data bus (D2B).  
  Telephone interface, design
  • D2B interface
  • Input for D2B wake-up signal
  • Integrated charging unit for rechargeable battery for portable CTEL
 
  Telephone interface, function   GF82.70-P-3107-02R